33 files changed, 763 insertions, 3 deletions

diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..a8723b8aa0
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,29 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-bootonly.iso) = 65da8549b52f4a2a9187cf71a9f9c0de59ac76ed04b54a49f76d4b16510a3f63
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 96009744d3341f7af3c03a6ec01c5d6d505804f0bc463d0a4c46eaa79045ca89
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-disc1.iso) = edd4b17d2ffc951d012f8f8c50018ef7606fd704bc23fa15c261a124a8cba664
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-disc1.iso.xz) = 51028eade92bfbc912ddd4d6a3be7feaf97f8e37cbd4caa752028578d85e5da8
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-dvd1.iso) = ce4e46836dcad0823d17ea2ffe490df3e6114af82784ba3c032db3d40df67707
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-dvd1.iso.xz) = adede9318cb38339f4017db809c8687427b1f932045e61f9d82687c019c250c3
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-memstick.img) = a0208c613e85e9a2c5c412e649ef563a826cfd3a07c0f244a9d366423f163922
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-memstick.img.xz) = 998890d8d56c159b806e29e68878bb7947775ce8943877fe1fe2cceaf078be1f
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-mini-memstick.img) = 34db7f27199267030fff4238c2b7ede45372ac18deaf0a56e7d441a95d29178c
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-mini-memstick.img.xz) = 075e8b42e64310a8cad60442fc303f932b5c8e75e0fe21b339d74170f5ff6d76
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhAACgkQOJfy4i5l
+rT8H5w//QvZRpS/7YhuvLet9PRQ4yTCCJ5xC9T/L4BAHUYfvnm18GYhN8F3/Iicj
+tnze4SJVUxRKVKe0B+svYMRtN9KAdwH0wT+kMmfmXAqu9E8iY/JqJ8ra4nL84Ig7
+N58TL/PowYhx77Zm40VpNJPUaGtme2wIB7bgrDVHCKUtnbTPEuy1gXsqPQupDtCs
+cNBV23ctCul1poz77KTBj3mcSHMeBD3A18nOJ8WBtB8LQYKdL5my91LVs1q4bLGt
+PCKwww4KrUnFybNP9ohuV+1thwb+ykgYF8pcF5+v/q8bXnpdHZKOwAsptfaLqpwW
+7fyUlYaUAezDORd3duLI0OeE25lu/9G2sQSQ1m3g/iLz/2NHNAvkrMpIBxLLUKDD
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+6fHtqpu2crITHZ6L9dUKXFm2p8/90FUJmSm4obi75IOikK5jaESVTfqZUOO1DC6E
+oSm7YJFRcFdfIWFOVdUmd2qOwNVoQgliwxRYLC9uaRdm25AOYFOF/kaNnDONsEmy
+j6rvJ3CO2F8ol2G6VJxJYgWr0/b3DC7GHcyfuykMj3vQ5twLm8nIugv0WHeCFy5d
+T0a4qhr26a8Yw3TIBpvhDmtpqf7+U5vhz0KbSRegd7YglNpvfag=
+=uJcV
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-amd64-vm.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-amd64-vm.asc
new file mode 100644
index 0000000000..90f753b6d7
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-amd64-vm.asc
@@ -0,0 +1,31 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.qcow2.xz) = 77cd39ff4390c33b0f492681ba9cb5f0c8fd9f368ab0ae55010dad1d4b7efc56
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.raw.xz) = 62a4def08bbe606a220e50eec9c423aedf840268cde37a717c24bfef518b36ee
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.qcow2.xz) = b20f9d784794f16cf97b30101488dc445a21da3738013b07452696cf507ced18
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.raw.xz) = 77f4c3b3eee685cb322242dc8fa0695b0edaed3daf0e099778e421a4b0e7c787
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.qcow2.xz) = d50f6f47cad68d384e9ef8ed30d8315c8680576618b0710cf1fc202e78a737e3
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.raw.xz) = 2d70f9e20038e93e053254a214c08e8818173d328472ce66096a45c2c4a1eeef
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.vhd.xz) = 1bed10cd0bacc78ea69f4943c7209de19cec90b0beaf9e903639ccf9071b30c2
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.vmdk.xz) = 74a55adb2b2675a520ac87048b774c9c479a01e4b2e5ebc5d21f123ca3446db4
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.qcow2.xz) = e6bd863d45114f7e571a57b36f75456472aa15af0278ce0c7c4bf0f138b5d4be
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.raw.xz) = 186f549d3ed015699760623fa97b7a6aa39f12c9ef4fe29cf252479b67ed1828
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.vhd.xz) = 2eb6833225b5fc70976bdc53ea8f26debbee7435bc6ddf0a6e37e82019ab5053
+SHA256 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.vmdk.xz) = c33ce5a24029b245cc796f0df406e403531c582f2a5f76ca5f97cd66e5ea29f8
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhMACgkQOJfy4i5l
+rT9YcBAAimyr5VcUegpnI4SWHd7L2ANYFeQOAEXmMUaz7ZOruZ0fdz+0LrFJTyhT
+cip6GnRSOLOQkkI9W5+f8aP2AdP2/G8qIPjvSX102dz4eTlKZoVw6H+QMwiGOZqk
+Wo5L+tUj6mCfwWLhjLl0Q9EeOsN2aYfOgEUTflgInEmq3O98aEPExPd4Wc5GjpYT
+zIf2vEb03SPPT9T+8A4SbdaCGEAtBobnj50nIjon5yv1zWW36zWbhE+C4atMsOMf
+EP1EneprbbuPt1zr7cAd/qWnqiCg1G2vQ+m/KX8eV5rlKdznROQxhaw8YzZIm6vG
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+Ex70wO9im5wF7KyNK6pjDfNPxsl8lqyi4SihzRExnRP6RscWFu1ORwRKp5hiWXof
+bNoYLXQLx1zWSTwZaKBj1xqfqcopETQWy7IftFy0Iu6NldF110slVhw5LYKziLrb
+VHKBEvahzYu6u3R4Y0LpUIjDpz0OCJ+L3eFjHf73sO/74c1eM700gZ+m61qJt9XH
+3dCXCBd7tYPcVK1CM50jt2WgrvPnhvAWOGvx1fLLPOkvQuvRXnU=
+=2dmf
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..ee9ff010b5
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.img.xz) = b2fb053978d1526d1d57fc8c2eace98033b3390278022407d6fdcc7e96170e2a
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhMACgkQOJfy4i5l
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+/yEr+63I0DI3E1RTz9FEOVSWbMWgVmTbmP+HjDiuwRMaxN9ENvEdjS0VwK2XqSXS
+wcJeUAMp9bI6M29fWWByBRKfRSdUdPEpB/BPwOx62Hh/6/dyXM8=
+=k6Xw
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..f55bc5850c
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,29 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-bootonly.iso) = 6ea1b4ef42b59467bb4643925909d87713e3e91debee935822e7a6722263cb6b
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = ba8961fd62c92eaf3fbdde4801b0d12b4d4487b51981af556513272eb46bdc60
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-disc1.iso) = 51e728d4a79e8d1416ddfdab8c7a505202eae6e8bb7711d1cafe8c7c89b30535
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-disc1.iso.xz) = 2e8f87d8813e20ad74e95cb4e3ca2387012ec1f36b8dd48bc5b4c5d0bc1cf1e2
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-dvd1.iso) = 26045367b7f6b421c7a3a565a4d7f9fe44db94b5fb809dcbd78a3a21da74aed7
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-dvd1.iso.xz) = 8f02fca7874e702ad8cc81f5b08ca4ad79a5d17069860610d14ede79b929b24c
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-memstick.img) = 4bc8e658c5c0d0e44c691fe9d9adfd7d4212bf23927efb844357f0e7b0181589
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-memstick.img.xz) = 0a67a7427dfa4fefd06b2782e32f903bc35203da4c9c6ef32232d03925a763ac
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-mini-memstick.img) = 4d6845adf84950ed158e71e036755a221f51b39b695ef8794d2e273e24511288
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-mini-memstick.img.xz) = 2fa8187e20e7181cedcac4a68345229b06e1705a1d3ac43426dc1b1080dd8f77
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhMACgkQOJfy4i5l
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+rdd2Lp8vWKCi9PCMfCmce306FgIHJmvFmgItWrMkkFbqzKW6Ei4=
+=eQSn
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..6073466463
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.img.xz) = 98755280e11c1286a69a7554d9cf8ea2a9378bbd0a24c111e5f5108b1273c5b4
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhQACgkQOJfy4i5l
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+=RaZH
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..fa3a7d55c9
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.img.xz) = 9c9b44662d0dc3203fd1a2d38deeeeed9ecdba541889d89b37cb2c7513f483ce
+-----BEGIN PGP SIGNATURE-----
+
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++CkQd+7oA1JGG2L/tu/AjpilKPRVmkKo9WQrgMJGjRmy/q68Q/s=
+=EPXj
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..6cbddd541a
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.img.xz) = 7bf493f7656d43e7096593aa291c205b408053d627d938ff5b7e8a4f2b4369bc
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhQACgkQOJfy4i5l
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+=uied
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..7d96e28316
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.img.xz) = 888d4d9d05d9bcdc0cf3178dab778337ca2fe0b83a9910afc109aa5294baa6c8
+-----BEGIN PGP SIGNATURE-----
+
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+=WUEC
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..98fc85820c
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.img.xz) = f052a8f080217945acddc37c4c5103825736af5c5662296258b52a6fe4826a98
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhQACgkQOJfy4i5l
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+=B5M8
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..23037c7a45
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.img.xz) = 7bedfe18404b0f2c9647541b961202b3bcf46dbfa0b2ea96a63251aeb73a807d
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhQACgkQOJfy4i5l
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+=uVoQ
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-vm.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-vm.asc
new file mode 100644
index 0000000000..0b3e667799
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-arm64-aarch64-vm.asc
@@ -0,0 +1,31 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.qcow2.xz) = 7d54444408081e5e41bd9ddc1689e1bf4a8c3da4fb422532301b044643415b54
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.raw.xz) = ec645799558f63557491072fafafb943a8def7b27315e3faab9360de4ae099b4
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.qcow2.xz) = d716663a904ae85477dfebf9f968246e92a7f4cf96c71d39eda58d8a52028b7e
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.raw.xz) = a189170de0adb778da23bd3940fd8a9f935a42488c1d26f221934f2bd4967dd2
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.qcow2.xz) = b189349e3dc2df118988e8d10bc7c43802ffb4b0b9d8d32f2d57f8686c6dff9d
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.raw.xz) = 1d60f77f38bfaafcfde91b46e6d364a3fe546a5c257119619ea6de7911695676
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.vhd.xz) = 81d110fb35a681eec31acabfd6d465449dd7d380bdcf165568c43ed861dd6359
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.vmdk.xz) = 16d2695699e303544f8679b9423a48d2017cd81c94f109ff3573b10fddc01216
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.qcow2.xz) = 15526f95a5f09a384976593fcd65248356f006d59f82f31f66048a3642ac2c3e
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.raw.xz) = 4ee014b5d716809c9357f70d93004e5894a43fc1e7379e3954b8d312c519f679
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.vhd.xz) = a4c6810282f4ad405876359d3c68f97406a4cea085207ae3448baa9427d1de66
+SHA256 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.vmdk.xz) = c8474f0322606a970f54131ff297852ae36d532a011bfd115508d5b901481d8b
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhQACgkQOJfy4i5l
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+=H91x
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..3947da5812
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,23 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-bootonly.iso) = f74e91cdf2c5582738857ff7a23ae392bd472f4ae725ae9b4c373eb3898d55a0
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 51b40bc2cdd556ab0c084cf96704aad7b2acc729df3d7820a1c85f02bbd43150
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-disc1.iso) = c5b42facc2471bd0e398f19682f68c6f696803d6f0fb4477e4a9370d263be8f9
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-disc1.iso.xz) = 4e1978d8aa356447d94087ff092ebf3677e277cd3d297b75f36d4b2fe97b7b79
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhQACgkQOJfy4i5l
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+2sIcBfyyVH/miVe1oUKrHiZ1oFXjMbkCqgKqhIYghrTChGVNZqA=
+=hH/D
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..14134d60ea
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,23 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-bootonly.iso) = 0821a849329e9fdd03b2812f8026444e0ffa3e0321ef6eaf6c0b0ec02ba5ec9e
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 192ca0d7d3591db7758e14b8892cb79d606db057a035cd6101eb9a6d303d64b9
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-disc1.iso) = 24a6e1817b8f720c9c6a661c74f92a6ac06fa0ab72f669622380d074d3a22f03
+SHA256 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-disc1.iso.xz) = 6147b10b769c66700c5cf788390e79af89ddea6761df6bfe267bcfa978f5054c
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
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+1k7zCmr6zmLpkzSu9YWDRR+jTUxoLrOrsF8TVOB1kQoXuu2DZi+uOjsVT3zwXNeJ
+UUmwgyseqJc5pRIrugSzYEGqNqCfOAhs2tRpKCipS2umJzicAFw6xW+AYQY9tpjz
+nQSh5TmWM3ZWjqCBmE2jvhYPsEMusdU02atYiq1+pifm5Ac75+z2x9Ekk8lZ8ycw
+VgQH8o9VhWGDZPXZe99ygXOSEeGY8+urhzWYxikdHsbGTAbhA2XDo72aqBdm48pW
+W7Bh6iJRU+0T8DKOsLrbnjx3tSEvq4xRuqdSIXbLRcIeHHZKEOCCpyQev2ecM5Fx
+Ox4yN6EbHzQuwmArfu5Eci6x2wSviJT4lW4f3OjOO+uVjhqjLVPjtAuI+X/dlgMp
+UbgNrQQGHEIuwZWvp+JYTq1UaEMJizDY9RulZWl15A+H7GqO264=
+=HfZx
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..8fec87e381
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,27 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-bootonly.iso) = b3bd814d1cf04c6d5d10a34101434d77d5599316132a2259132aed6d22a7bc3f
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = a9882a7602e9789334a6facd027f6a121d020b0528fe274a94da74a3283d8e08
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-disc1.iso) = 34140b8752691d2cafc1156a8dcb11b8d7cd85b9782b92ce2d09af4d9511dc40
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-disc1.iso.xz) = a414c5413e40a161a2c637032c44ac70ca053d46df6e85580ed00800f1216e06
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-memstick.img) = b58e478766e11e43de57078a7276b6bec9d46066d67a9611b579144c5b4fa838
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-memstick.img.xz) = 58e384e0d3472081d245fd57c68d1c09413492e1a31462c9d928e2fec81bd731
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-mini-memstick.img) = b19706f171f4fe7277cc634a526828719c32ec30872ca9fb5a7e284140a83379
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-mini-memstick.img.xz) = e0aedf7621ef65d15a9e7f80cfc4bb1a800b30165dfdbe05ccd10d58a7ce628e
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
+rT+Now/9HUfJ5tu7qNUXwUzlRvfqWoq+BguHEGYQ+o586LUTNxX6qGSQXlo1wia5
+q4uQUGSjglLaJl6sUwVCtxBIPQ0eLMahdhh2777ena4lyq6blTTUiHMLiA7pNXdW
+G8ZgcwaZnO4wAAsv/aR47CK/q/qf21g9nWN7CY1L0e2RorfRRR1hRN44jVPS6FfP
+gYCDiACO2Fn3sPW/tfTOiU8w+663HufpI8h+zhgfZRybOr1KhS894ShNl0p9+uLP
+DH+zh49FrJErtEdpjfo9igDiGK7LeWTF0kuznhdd5UTw8DggGVjfVyA3l3egHvw3
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+Rg3fnkHWdHYySuB/w9FkJbOYwqFDe6VpHQQnCAfkGMpgSI76sDiT2lsDzeQrbK0y
+kCkPfZ9GkuJlz/3uqcpcD8bpngUhnvbUvSlht4LHgBdmVdr9kGA=
+=dyDJ
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..7b26e776d3
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.img.xz) = 36a019d7f1c80f7b28725898efdf52036a368bf25b52fc83210f3dad7e9f3d09
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
+rT+tXg/9GeDM8KycKbqx7f18V7ZEpNkxkM/3P/KtIILPOyzSG6YT5tT+9Mu/XeZp
+ecgTi/Bce2jIpc8qoztN6SMa9vDfqd7ZVqya/eRNiKdgIXovcBetrHKABbn3vA+v
+F8Ki9/GVU+QJXtO0AXktkuK0Q4twJWpJ9I7fUJm3jmf7y4gldc8n8vxwpWIJWoFl
+mtaeRQEgggKO6+qf0pVl5PR7KNwoEB4pB8YYyDmLoDqe6VCyUgEWmthMIqAczc+h
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+NnCWadOGYp7ucnf+g5/MJiM9NHcNLfNHpT8FEuGLyqr/nEfzyrAzoGCZ5ySZ8RWH
+gzn2Q2GP36owjy9hsU21ex2Mp4SGFV3yj/r+CZApt22LnUaRkc8=
+=xRDh
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-vm.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-vm.asc
new file mode 100644
index 0000000000..8d6f1e10e4
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4-riscv-riscv64-vm.asc
@@ -0,0 +1,27 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.qcow2.xz) = 18529845cc1c3e69f5a137615cd4446e2cdf195863e587df42d66165e8006d35
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.raw.xz) = 620eb511438310b47b2860c5f19b97f1239ff789c4fabd5cd0dd6ea85f5c2f14
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.vhd.xz) = 10137271a55020f68b01bd34830981b94621906e7e556e52cf60d8c948d8db98
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.vmdk.xz) = 378bfa5ceae67a57c092fa56684189234402e0f71dee7ed8913be8b4d7f774eb
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.qcow2.xz) = 8bbf329b0dad7fdc0663b6c831b0d0b4497ab75aaffa6d5278f2a650833cfb1d
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.raw.xz) = af70bf4ce61a6e10c542792ee598a35b1779d547795473f6c879f2103e2b1b58
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.vhd.xz) = 93e574d9c965b42b7a28b1cacd0809a3db900d6b75c1ea860fbdc8d9a6397773
+SHA256 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.vmdk.xz) = b362a9f0b8a068e42d02626f6d062ca4653442c3ab786a657a2030b0039c221e
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
+rT/nAQ//SAq7+UXg6QNj4xqsrwHsRGZf/jaiuQ6ztZ8cv/xAt3Pc1MvApAcM4xv8
+UMTO8hyLEBOmYTFj1hLnxBarJ2wL+k91zB8pmO67J1B4eADUUYHc249m4eHyxH/i
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+deJYPgoy8b/8u8/RnUVXyo71TDs0mVDIgQ1KQ+JwfUZbu15Jcz3wGhUVenicLHpU
+WVK0vX4UBiNAxsDgtYVG/I3w5+xbq6Vb5nHZJ1UGFkFGQ/m0rZEH280FokwxywsO
+ORySBZWyd++YT7Lz7qr+kmppFHQRsk4u2VCkd5cNm9yIrzdLk+U=
+=Jg52
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..467456a3cc
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,29 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-bootonly.iso) = 8af7995ee2722a389a4f49c118e02cf53790313b542db25d7c74cbfef0f7a95090832bca0d864bc24e55bec1b1681532def4929c21010f4af76430119a2c667f
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 3a26e3241cf01b5d3bdcb0f22e4c52f817e81e985c68caa69184839a322f6d4cfe7a6b2b1f96cffe5e4dd6c5a7e617b0f46c44353dd200caca05a79d6f167dc2
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-disc1.iso) = 30348e3308b5ff4917122f2d17df8537c59d412ea90c7a83b9eed35081f677b8b4e3acebd0091f90a3f8cea40747783d3436dd58da6285f82a6678be161dc342
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-disc1.iso.xz) = 2df1b8939a5b7ab7c01f3d099983fa83dff9a64b097bbed44c21b4a97b93577d1e3a048d058e67bf95d54db096fcd500e8542f85420c97c53a4d3fc8e1cfbe11
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-dvd1.iso) = 0a699b5a9f48005f076cf12ba07f71c31679dcf7a95eea4883dc3fd8d109f356d7d6d7999a041aa0938d92577432346e27b968d8410274b99c57e8c0845a4cee
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-dvd1.iso.xz) = 71b47fa251198dfb156c07e550ecb60f4cd026d1b3d224dcf6ca43c6def5df26c236fc036474fb4dcd160d890fb48208357b690f1bf58c861805992a4a842698
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-memstick.img) = fa520e78e181132b56eb69d9f4642dffcd5cdf990293312a2d8e85f557b095b7310a28a4be01ad35593c2ce4a98abee3bff2c8c002c4b4b72d02d93a371f2c10
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-memstick.img.xz) = 779e8ca7b1db75c45408162ed08f280d81862f211e2d7d5798e3a7865c1336c1a0d640bf22505cee62fb1a0be4c8d31fb56d0e8e9b01a53b4d75d6813b500374
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-mini-memstick.img) = 7a999be9792c5b1db64add17de528415aadc4762f09535b13a2b3e90dd98ac2619d2d18c2a537678f72694cd61c9d64f37f9cd3341daf5671312ac45e4f6b022
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-20250927-d2b670b27f37-280334-mini-memstick.img.xz) = ab813c9cccf0beefec27d028a01915af49dd7f8ee1dc9728992b0c1435b4f118d20f7effa0dac80a9265595828904007c5674236fc0cfb4d33fe323d948ec073
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
+rT9xFA/+JvDwLnJcBR+7EetuRq67Q8Os1YgKFgw8vhuNbdjXRUx3WkMHRGBVkl9T
+0ky13czswP5hGvjzS7QH4ygV7WQKXCyIqAleqCenyA+8AO/rGskk/YtyKPh8Umqv
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+jjlS62hZAt+blv5IAbxjmO3I+rdpnxZhKw3tbbIGXIDX/w6Cqs9w5Y2u4UQ9z3cE
+b9FVFKlnuXel0uS2UGoly9W2n327g9N7xmWOFnGlyy1bg+NT2h01cSZt1IlCH7cr
+xQDplGieSwq3uxLToI87gKywc/2kNhUzWAxViBdyKLuWpEP1LjoT6ZdX8WvSF7wK
+kGp3E4OSJ3WD44Ehx8q9uOdHMKrxln4jYP7P1f5WL49TWP8Iu0oBSGrJFtbODM8/
+9X5Cca4wbDz1jzgkjl3S0noFrjTeinDy36lLAVzwds0dgEFNKox1xULUsm+bGQ1L
+camJ0Cu5LQP+BOqQvs7Cj6lwAEbfp1ukOw/n8NsvdvAZ1IXE89NHHL8nOCJS3xN7
+Eual5oSjLqbNs98KqiRzpcku0VvoW7QfBZlHZSQpsmsE9jmzAYPOa9tg3POeHz/h
+CMrZTY9hr1CFMy0BlDmAOM3BZZYlOraaXXF2JHXgY+OryEz5VN8=
+=mxtO
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-amd64-vm.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-amd64-vm.asc
new file mode 100644
index 0000000000..33f3df5097
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-amd64-vm.asc
@@ -0,0 +1,31 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.qcow2.xz) = 248dcb9a79a9a680444b377aba18b6849717629bad5c14f4f7f8a92cb564e94a1ab84010b0ce1cfea9ea9617712a088505e1d1d258baeaab2633c800585aa337
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.raw.xz) = 4da67cc9264bcac177413fd6cc8592aadf68e65810a6f5676d10f45af0b104b74957089b5aa78e9024e06ff3cdd540ff19c92839faaf6dc17df9846edbbb2d15
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.qcow2.xz) = c15b41cadb9adf48cd52b1cd8fb6e237e1a56b58b344a500422698ae2d0dedb8948baed45c191f1c8dc79010d3e3d9aa49686be80fbb6a24e31a7b95c226e300
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.raw.xz) = 630cc6d15d3fb9d1ab0531b33bb983a34de9b2bce03f44f4c69853e9a80e864ec434f3dc67f3eaf031124af1f548394619509a46398ac4d406bb24837603a3b5
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.qcow2.xz) = 456ed15ec81e1a09f7ef252646f00047c198e90c7b1ca691c052013e6b6c5252ebaf95ac557f343579130be72ad00e32b263e7568f9c9f928bd61e397d29c280
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.raw.xz) = 46d712fb7551b2a6f8650156a3f0493e2f9fd5d5c0eecd892ae0b3a4bf94c00849629984e25ef887f192e875cd8aeec6939960cb8e70fcbf11413a1c4b3d5db1
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.vhd.xz) = 447317be652fe1d50cf2bd6364048520b9c681a5a05de6a38056767328336fa3e586bcdfde780ad61e1db202abdc7b9592e89f66ad1d887958366d03ccfa5832
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-ufs-20250927-d2b670b27f37-280334.vmdk.xz) = 0ad83cb89dc8fd8042c95009c62c1384ab3ddbc1d3a9a7807990440cb5fa7a55f6b6abe537bd4dc65887e97ed67a0846b7937babdb2c62f6b02254b84adc0d14
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.qcow2.xz) = 348c3005dca3361410cb7e841920b6762dd380ae657d8dd72d2543cb3dec91f1173d6d30b4c99fe86169d3efafc898f28cf0e720280820a57679b214974192da
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.raw.xz) = 131dbc0e5116dff30015aac9c8501b9d116f0ab38af48baff86f49c6a2b2976e216d5e34a3853264ed35e3f5b121f7fca0fe5c6d6d0f2cf45bbb8c0307625649
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.vhd.xz) = a24e7065357f65ce7b3b546dd0bb2797db163401f8a3f86d3bfb4cfcf3255346217c1702c0432bd8109d661c669f98aa877db2c1e774dd232070308fd9f33b5b
+SHA512 (FreeBSD-15.0-ALPHA4-amd64-zfs-20250927-d2b670b27f37-280334.vmdk.xz) = 6c211c48ff92b53fdfb98011390079adf56703fe12f845445f4daf57cc7b1a7eabec9816f0fb78c1690ad55cea2bd103117586b88416b0341c63fd45e8a153f3
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
+rT9b+A//YaCrP7fYpfkh0Z499IyLOcy46QgdcC8vp2gvnl5ktf3P712zJrExmSO1
+oWDpUs10cmrXpCe7m16Zi9G33pqmx6WHwo1eHaMJD9wyV0oPsD1hIW2HBnm3mpJO
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+a4jFF9OcghK3YG46Yt2udWXMoUW8ZlQOEB8H2hY1kpSzgQHPsHRpRNlCfVewZBdt
+an+MPdn3jCL3Qr08u6+hY2HYUCvmgnW0OBK/h276J3H/g+OK0VdZi2Q7EVuAdZAW
+eR4Tjd9t2VPWqNER1+DjVLRA785+sDRiA95MZEypNiCWrXETLxo=
+=9Uy1
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..ecbb92d577
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm-armv7-GENERICSD-20250927-d2b670b27f37-280334.img.xz) = 40d069d80009f819b28fc8e42d4f66d5c65fa3aaa12581475fbc4b3e8c7b4152d2ebac56f9497a6f61f65f32a55ad103740ff8b4dec9782ddf6aa8b29ff125be
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhUACgkQOJfy4i5l
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+ps0d00d47WVMhKRVbPeuK9xnQvCgN2a6cgvyawQxLrQ8FguA0WDvwt89e+vLf0W/
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+5SsbsElyPmIYALwk5FUkygwzQ4uAbe5RNUBOGnmODXiDRqYUYsI=
+=vS+J
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..3f80867a12
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,29 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-bootonly.iso) = 42f9ffd58cef0c7776a3728de1147c5e9fa321555382e94034430b2b5cfcb88b0f0b17a9979147736deab83a99680b444221563861711e7db2fe7db7905fff4b
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 31036c43b20e7a28a347bd0039552ad304974b970f6a63d83e8f9db52870c52d986122214139f7abab45f55fb7dd7be85b3f2a212f7f20dfcbe60c1dc3aef07a
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-disc1.iso) = 799d17c620bb61cf443805e9c04af7ba6cc410a54a472533b72410823bfa607eb5c0b64ec6179fe0cc2183cc84449c339b8a15070be810084522ea1b86eb18a4
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-disc1.iso.xz) = a1900b9a7a15b637b5628eb5bb64a0bcfe5c73675d0d0906bea58dbea0251000d2417e996f484b67ed34babb8a477836f3f6712848c9d16d77d188cb9b44017f
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-dvd1.iso) = 12071eb75854a4f9e266907aed669f56ef46312849bb4bd46d6dbbc12361de352d066eaf9e03484cc56f578bed76c4d5f6d2499d142c6eae1d667cf2ad4a90ce
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-dvd1.iso.xz) = e6c7cc54e8792392a809c5449cf72bb64686c9c5b869b24721e39c11db318aca5e23360dea750e686329d464c3293ac0c761aeef90a3c05b17146f78f03a1d2a
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-memstick.img) = ac347203c57782fc89b1e79a1be285f8df025c6be1729df4149026614585cac71148db58b828417b88949d14c3336781e1bdcf4534b15d0427b428ced05cbf03
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-memstick.img.xz) = 617793c22d28affcb33ed43c70dbc7045df954a76eafbf7175b5a3d9211babce32f3ff2f1127d81a50b4ce85e7cc9319700aeca7c17ecb6d27c4541fde6d98a1
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-mini-memstick.img) = 9c906196f2ae37ec9954705290d6e8a7544a0105a68bee61be1278f6dd3118dff7a3c05d4c146ce1182605c40a5be4186047a7f321239451ca0b58e69e40fa2d
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-20250927-d2b670b27f37-280334-mini-memstick.img.xz) = d39c30ffe224e014aa49e1f603f5e6e353cea66c96c24c49cfc88fa304a55c4ec60bc5ff52ff6a352030eeb7a8898481b1fcc69ddeff9280de0a5100810ed4e2
+-----BEGIN PGP SIGNATURE-----
+
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+0ZHxETz0eVPiMKbMc5+ZInOfl5SMiDcdzb2BELr34LMLMMXAlbE=
+=XPxV
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..1bfd9289e1
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-20250927-d2b670b27f37-280334.img.xz) = 4ea974e14771e4166ef01f011028a7d1b586c0af1f7a30fe5fd4f4144b356a69897ba58e8791fdd0ea0f735e712fd153e370f9b0a944f35a6f5ff72359bc31de
+-----BEGIN PGP SIGNATURE-----
+
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+T2UBIxf48D+ee6Okj7C9a/1exDA6xE7hMtfN9t59ze4o4ThPwag=
+=tid2
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..29e9cb34f0
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-PINE64-LTS-20250927-d2b670b27f37-280334.img.xz) = 3ebc3b07f10b339a9f414dc3660014cb7e124caeb38f85008ed690f0be2da42d60296c144742d3705933c397f9f8058cbae57334ecac2f45a5ca046af7b713c2
+-----BEGIN PGP SIGNATURE-----
+
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+=0267
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..01728ec8f2
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-PINEBOOK-20250927-d2b670b27f37-280334.img.xz) = 11c6d0327e4482ec9fd204e1ee4106197d40678a7e535d56da221c66bc9103331d00aa20fac5bd6dfd5977377295362467d655ce19b542edc9432f0d8cf5d6a1
+-----BEGIN PGP SIGNATURE-----
+
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+=RLtw
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..3d6d89c6b7
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCK64-20250927-d2b670b27f37-280334.img.xz) = ab0b2633b577f94e824712e4430b46ea15f32338a496f389ac8b48a796a705b0a97c9927765b8715f142b78eee292c540b4bd487bb9445937c7dd28930c41872
+-----BEGIN PGP SIGNATURE-----
+
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+L0JeON8yTHhyuXqxzx52/t2+YmZfYBgYxO2PTJ1UdPjOaGtak1dSHv0Bgkg7sCPX
+BW5nwAlm1zamQrCJ5yl4s6pA8XuhnxmDhgmTkxFl34plTYvwZlQ5hQhYEoj4bvJa
+24GHdqkKLRw7zls8fRUU/0wg+z5UbqL97TZ+66LdTQ8UWeGFJNA=
+=n1CW
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..3909f178a8
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ROCKPRO64-20250927-d2b670b27f37-280334.img.xz) = d7819fdc680c96b836492d83a7b43350e8598931d9c12ac8187500afc2f6395de07efe15e9bf6ea519584bfed0443f61371c31f0665dcadda97f2f5bdd382cb3
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhYACgkQOJfy4i5l
+rT/FeBAAhJRTAb4DxrV8uwvT1DnvPuYtup7H3QyK4xZzQyhWqUIiNx1Cj/FpzZdS
+5iurY03PMcGysy+arnGb7iSbGDKFx1SRz39p+FxOGra8zfY+qeoNW+3lDZPrcm1y
+5eyM0N9Ej3XiiyqvJYAmC48vp8bnP1C46x5YC3mmCgRXM58UbSvstKo6cgzMSsXI
+wZrnfwwuU6Tdldx75f+b0qwuIK3+0c/WgiYHO7BwL1KTRKgnHbhDl08YFlrhGxHE
+PZVi5P2Hqz043RajJSSoo+2V4oMyKbjyw2l5jD6cRRBCmey3USU+kab9VUEqhVjz
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+om2Y+1qNLdoh5hhM2X4qe4+yq+0jzjxJsRi9WeCYYLAQsc2RIMtVsRikAYv5epbB
+VnftesawIymAXln9i+Tijq084dZjkfG3e86wC7k65M9rVazLgbmQv35JDaz3q93o
+n0KBunoLYYJpBonwRmFLc8EZ4if5fcrZg/7iURFVicj49TDcdoinV61UU0hHnOnu
+q3h4wiRcGbr8AQkfJBj5JfIKKunKGmLw2TOZgP8EuWjLMbZz+TA=
+=kAlo
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..09cd953532
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-RPI-20250927-d2b670b27f37-280334.img.xz) = 1e5f42c4260da6365447abf826390a861d98e351dea5039ce8526bf70596cdbd4a4a8e62462a2624223bcf090b279972f2e7cf20d68ff07ca5f221a2a28831f2
+-----BEGIN PGP SIGNATURE-----
+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+=m/IH
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-vm.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-vm.asc
new file mode 100644
index 0000000000..f3586d4f4b
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-arm64-aarch64-vm.asc
@@ -0,0 +1,31 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.qcow2.xz) = 8fc4fcee23275a9bcb3ce83053a5b4a395ffaa54f992f6353b92c86fa1d97dcaaed3ec8cedd1eb79d0369f274c8cadcd573b10ead05e10b7689c91f36a96113e
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-ufs.raw.xz) = 9c56e4cd7d5e38e920d72a943de946f960821d464ed9b519986c78cbbe6ca217fbfc5f35fed1014f8f1f5446363b16a3fdd383e3595e9c90cd4126f0086cf591
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.qcow2.xz) = ea62ca97bc4d538820d84a6729b7d9866502fd7e65abe394c16b1be152bd285a98b18607f44e7c4e539cea2d109b807fb76ead9212eaa4812762fe78171cf394
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-BASIC-CLOUDINIT-20250927-d2b670b27f37-280334-zfs.raw.xz) = be3684327908438aa7cdc94538c9a58f46a18eae8a9942865ddedbd71ab65feb7d6ca8e4cfef478974abb2c0662fa1098d3f38fa8f4ffdcc663005cd524a1170
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.qcow2.xz) = 4e19a7241486340b8906e2b401f304bf0fcad33c753848871b75b5d2ef3261cb61bbf66f685c89c164dd25a2845e2d2707da57926afc8ecff5f179084bfdd686
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.raw.xz) = 0fc837532028ccc57983b2e11072322990cb1c79a4a5d0e3f9494a18ebfed730667af7dea1b3ee6b06f7771e934a4ecfff4c7e14a5be79150d3070443c7eb905
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.vhd.xz) = fb2163dd408fd15def09a114d399bfa95a677a4553411259e464faaf4885b39fa20172f5581b245cc5055d494cfa760ef01380a8e21a770cd2e02b3c951a9738
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-ufs-20250927-d2b670b27f37-280334.vmdk.xz) = 7ab21b4b92ba6ac2bf0d98db8a9508ecb407291ecc5d3380427a436f9626b98b5d1bb13008e98e5d044cc3293df7ac971ffde95a3eba871fbb3ad0e0d0562df4
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.qcow2.xz) = c3e0299064292d7b0da1d025dbd1c3a5f06ff9113f625da2ba844a2bb9731eb1474f759402d8a46220d128137f1540abac61793385110594acf37eb2c4c8b114
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.raw.xz) = 380856a5a92060ea51ca76bda48440503dff0c7a20b56429aaefe064cc080d0e7e33657839a3ff89e4d0449d8eb16419452fdb4d3056a068a1121239397376dc
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.vhd.xz) = 88fb9a1519ab3ccfe2e0c2113dc85a9bbd9889f357d1601fb8e39cf81bdeff7f5640b6edaf034d76af1ca646e683c336a7671ce28801188c1119321663bd64cd
+SHA512 (FreeBSD-15.0-ALPHA4-arm64-aarch64-zfs-20250927-d2b670b27f37-280334.vmdk.xz) = 4c9a0e8e7c31ba39f96cf101dc203e9a43d55e04b42f761d0e4f9036194d27e8f8270c731623eb34a16a0c2ba0fc1f3536f43f16930f00f81dcaefe58b94a5a4
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhYACgkQOJfy4i5l
+rT8tNg//VneW+3xL/McSedNwjAdB6yHcEm74WDF1uf8D91464+uxIiZsvpw7vYF+
+vNMzyI7gboS+12fuWkw+VTVMdvJ7xt0hjAd0ADesw5vMLlQ08PAa3vqlB6ga0xyN
+CWRWQ60hLfiG8okp/vWLzk9Kie6WHl7WDh3NuQNsNm3hB8Niop96t15Sr2II2WUJ
+D9ULys7fJsZqRR2yp8d+bBZfvSfRQrB/1KGLvgdgiWe8hAPA/HecAoHL35JV6lVE
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+VUbrpQWxE1C2YpftX44W/T+TwwN3U73CO7DP1WMYzTvgjGgaNmVkP1ub78vk8p9u
+67ZTqMzSsfyw4Z2cbfhQNrN9zDT7TbZikhPDNubxg79g/WQhuoLpSUysnXLgXEbO
+NkuV1rsziZNIpi1+xmhc80aieR6kOpZwksxr9sYZr7pWg03dUFA=
+=J0PD
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..d7c8779373
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,23 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-bootonly.iso) = 0ca91b811ed90f69a8393674579f08e01d63ca8b7b781590a1dc5f45e59f936f7e5611e0c802d7046a2099b0565774811606963254e52ec8e2dd67c3c381ff32
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 683ac9800f8f259022bcb233f41a86929b6238184f1a267c02a779756d33fb46230e16fcc6d6315474743cbf67bc3149f5297960a6a5e249db3768b8646d7eae
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-disc1.iso) = 8b71909180371dcad3e7c970f4311da486162def878bbf953cebb1a97062e504f03d85cd2e4c17c03efbaf2c2a8930a92c0499c5cd5a2f7c75037ff80c0a4802
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64-20250927-d2b670b27f37-280334-disc1.iso.xz) = 9c5d316a21ef745ff31a926054678334171df954db097870351b3ae7527c5fe2d9095ce4c7867f5a7099b1cacdd555126e38f1232e7811484324ae1b362a313b
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhYACgkQOJfy4i5l
+rT/uSBAAkUGPMOhuDOYx9XBcgnagkoYEr6nQ3OSK7+i9RZ9jAYCSVAcOObpqetQM
+vFuK7I2lAbKzWT7N8YvBGLC6U6XvJfCi6aphbcCwWDpkPWVQFTNgNgjLgtBsWv7P
+nAmlQIGX4u0K2oicaMsGLoHwe7i8tywgvwORc81HpRZjjAYMd3457ZgzKMUglZ4m
+8LY5ljCRG6Td64kbLizXNOeu5dHYH2yfSAGZefDDY+w31kC7z8Gev3g29T86+s1l
+FwuWhFdVwOAv6Vps5uDWvLSvoILrxzCaNsFofGBFzWiCG3In7tg2ohbzD/oc4osg
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+4JJKBUFiXHvHna0Oex3S98XY16Q1ugQhAYr8jZKT/UENSc+gCyf6cHgMMFhP5JmY
+MYqZ0G4P2xpUBftT50EeeC1A7R7m4YHivBNoWqmNj4zJVGsdyPCwKGfZuVibHitc
+NbalV968SWmnKxRse98vbAoQp3BdeAVQlybDIanoGctLXHun3myDilQGyRtyWEXG
+br182zl9KBE3nvHy4Jpyy/3P7Iw2ezXZqEYJxd9epsazYnK5uccxUUaaF5J2GwAE
+YAaJAkJddRujb/YbV3KFNuTLOf1CwfWo4mAFvB1adfH3mL2a5pc=
+=9Yhn
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..591ed53fb4
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,23 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-bootonly.iso) = 41ec4c2c41d3a1b4b913be43f42ab40267a9069656c1901d0f74844b93294943eb500e50afb1b032f1ad366d6cdcc02f94acf259cd35379d7558f6a7c7dfb56c
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 2404e1a2edc29569433d4237b4bf1f6cd4dc72258345c6324b50fad01921544e06113530e692cf5b6a0f0bbf3b9c7fe74e93c3aedf130ab93c91c1acc00f7e49
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-disc1.iso) = 90747f137312deca4244edf928f9fe854b2842943caf3f0a310bdb36cfe10805252156f9c02d30900fa6d24626f75abf543493bc6592e89e6315e676ac0f7b20
+SHA512 (FreeBSD-15.0-ALPHA4-powerpc-powerpc64le-20250927-d2b670b27f37-280334-disc1.iso.xz) = d6ee5853c2bece1f416d7e03e364de1305cf711d2b243438845da9bea25a08f97a4ac1d5ecb632cc2037553fc11b0100ab6333e268d82b8b06fcb976a173a2bc
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhcACgkQOJfy4i5l
+rT9NvxAAiDzBk9IGQtcd+oJOgwZA9D+U24evEajtxAqrqSVGJvSWfs8Anjfbcgox
+ifu2RgGlSTVEdszS7XMdmhukpLe6YoYLrdY/2XUbqExX3C9L3OANFQ47ngBl803B
+94+jmzZD3xLKjSopQQG6LoWlV0k+opjlxaKxB5pJkjrRAnEnSIe4+yyPfcjyKKDN
+vlxAo8UAK+A8+rFids35FxhEJGe9aQ/dPe5liZNDpRtedCUxySPowMkx5z0wUuOQ
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+tAtsPNOOBqtnh3J6yxEVmGvwkKQh1k0yPZoBgPMZ5BRn6DlJTJgLEZbTLT8mFXkp
+xOVrCYmGn8uKSSjZqCCVP1GBAnQzF6pjD2GcU876CnQysypsAhfN4um+ci34YM62
+rldREXBXN1r6oFknv/LwFsEDF3d2BpyE2ktaLYaGa2rHpLTOwroLZcJr3UcWTmAJ
+NZ7u0mvA8PwPJozLPMVmvAUe0/GxeOVeorRXnr+jrLPrQ9OLNLs=
+=LlMq
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..9d680c8693
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,27 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-bootonly.iso) = 1e972f2f25c35801cf05afadfa74509d3eb66f4683ef59d19f89d8dc5b45b68a2650f7edd70c89e7560d46834845b1fb9955e91dc8270324d446169550d59495
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-bootonly.iso.xz) = 9b6d8e9b54a2bf2a5eca71a81eb6b228e7afc944d9b5b3984e1e73d81ecab4bb0da25a64ef8bfcd8240e1855f598b4c3f9884efd104c0a234b05bca6222479cc
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-disc1.iso) = f5cc9fe22426eb38741a67f826cff6c527a79923f67d42039737fe60da64b2ea8bdba541b4c16f196884360310ee74be744597ab2fa0080628a59d7657b940b4
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-disc1.iso.xz) = 5c562bb071063828dde80df3795c92c0ebd98879dab4c1d209707ead594864eceb1346a90ea57d575b302270204c570c35efe7162e133c152afcf2b669ca69ac
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-memstick.img) = 191d3c0962ac0ecbe1341803874149ed83d391d9c4bbd87c0c386fb14252ef114ff96a0e13d82d6e05d38a854ccdfa2acfb147f18e3e013ef4029edf3eaf8ad4
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-memstick.img.xz) = 923d0f57bc64487888520e85fedab3eb0bc439df4b181c58eb177fdb54ef4050f82d27e76e05000e6089af7a95f9caa8cae956d20115049593abd959f8886d54
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-mini-memstick.img) = 375edbb32a26a51422e8e618846b86553209f7da29b164f02c768311aab8d1309f4a9c2a462ad9066a645f3f0d423ae268535b940a4ca5163721f23e2085c577
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-20250927-d2b670b27f37-280334-mini-memstick.img.xz) = 9e69af7f54aa96a50e68baefe257ac7271d3475d576e16db8a8bdaac31220c36e3c689b5d2cdad432fd4cfb44ba7b6a736c17de7e2bb7b4908a156b59a435ea4
+-----BEGIN PGP SIGNATURE-----
+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+=gOP9
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.asc
new file mode 100644
index 0000000000..d46c6a0959
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.asc
@@ -0,0 +1,20 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-GENERICSD-20250927-d2b670b27f37-280334.img.xz) = 6c1d2732999ac36ef6e4f56be9b1ea88e7c7be136e169dc2110cdcd42e64887a9bbb5a058e01d9e6cb25e63304c9688d92cbb83a2fbbf9edbeedf9c0d09b84bb
+-----BEGIN PGP SIGNATURE-----
+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+=ZzCd
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-vm.asc b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-vm.asc
new file mode 100644
index 0000000000..f20b0acf05
--- /dev/null
+++ b/website/content/en/releases/15.0R/checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4-riscv-riscv64-vm.asc
@@ -0,0 +1,27 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.qcow2.xz) = f886f023727b341a62202c9891e76084103891f5f74621c9d64633b214137388ce48f09b0abe90d4ed44a6f50cf82bdc15702bfc95bb22d4a7f296c2bcfbc132
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.raw.xz) = f7041fd13a23bdabf6f85c4aaa4c43dfaf81562b05de8b320545fbf3491ce0220fe3cf727606beec385b0dc52a9c827ac2c10a576f640b3237e08c6b07b1aedd
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.vhd.xz) = 99605c1f8d5784af20ae819a3d61c544531188ea86c00f0451cc5cccfdf54a7b0ff077f4e282e2a1c2281fdaafd600cd5bed636dfe58e800e0eaf148651eacde
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-ufs-20250927-d2b670b27f37-280334.vmdk.xz) = 7b8575f4b29f211695d255c89d19a92827eae2b352e758b3e2c09e8241b9923eb51b90540ea50f79feca47ff63a1c52c4546018342263c2196c8b79ff3009d8a
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.qcow2.xz) = d6481e5ec9b2afc4f230b9fd0fe27b660ee06a6604dec6b2819bd38fb4d7419a3a41265b8af5c731b08d65b0e2d705cf1279891eef030ef3ff8d146094fe7132
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.raw.xz) = fc5e158fc51509f4cb783652f70381713c188d0405e43f364737dfd1416dac2f4f0804a1f8b7a3fc7cab465c23415eef2e3ad30772931366cf8f96ff42e6ebf0
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.vhd.xz) = fa836f4f7971cedcfb9bf56aaf45e741737ba71d214acd9e6bc811bdc1219eb1bee66d29a2adc76d5170ddbc6e492997202c7a92d7c1447b195189ef0a116c67
+SHA512 (FreeBSD-15.0-ALPHA4-riscv-riscv64-zfs-20250927-d2b670b27f37-280334.vmdk.xz) = 054caf39986c97414b097e47f1b772715624d9f7e092798529d8424edc268d432631c8b4695176b9c39df653320a7993f85a9812f0af7446ea6ef58815af907a
+-----BEGIN PGP SIGNATURE-----
+
+iQIzBAEBCgAdFiEEglY7hNBiDtwN+4ZBOJfy4i5lrT8FAmjYIhcACgkQOJfy4i5l
+rT++Wg/9FOQImQlDJ2GPLMN/ULfaMgGfQTNYrT0MNriExm0Uo8z0nAkt4ZcRa6AL
+LZpnJhgxrkloySqbK8+0sJ0vUVYyfnSJXF27cRLe8rnRtMHT+iiypKEymeHkFvkw
+dBdL0ZkgLaJnxmQ4YnVVmZCtubSsNtbVK20F6pkuHElGOTrA/ku+Mtqmh1HPmtXY
+QY6rux1ypi6LDKWTCAaAhVJ7FEQuQMk3581kFONHNX8Iyxr8mZ8VmjO+6XtrgepZ
+FfZRbNbtztk/7N0w951L/Wl+BenIWWRsHbzZpE0RsW+fsW1sOsw6uaqPz+xSOpki
+DkmyH4y9UEhgZpLq9u25pNHzC7f2y+BD4oCspz/8Rgjx9oMM1RzzAiUAtqnJquHo
+01nt0CNl5pq9rwNDsY1AHhrzWGFDtup70ToT5e/P6sdnw7MFxXa34XhnNZKCZazD
+jSuoUsJbIZAMxB9cmIvVqRPkmoDneWvHHJCL3EgnogZI0lBkovVGwmS86dFVyoYl
+9Z99TXvE2vZAaZ1AV4ZxzSSItc2D7L208/ZzTMHUb2cVrGpPni4WzTxPmbcDnnsK
+yYzLOqTLAGZbgrBGopjX/37ECjltByI9eJ2e/bLJCCFfGd3SWA4TnKpig6dPfvuS
+TLpbYVaBx/LSaVoUsOwgglcN/vf853MdGhGrefLs/PBq/pPtq8w=
+=G2Kc
+-----END PGP SIGNATURE-----
diff --git a/website/content/en/releases/15.0R/signatures.adoc b/website/content/en/releases/15.0R/signatures.adoc
index 36fc73d5ff..f72b3372df 100644
--- a/website/content/en/releases/15.0R/signatures.adoc
+++ b/website/content/en/releases/15.0R/signatures.adoc
@@ -4,11 +4,11 @@ sidenav: download
 ---
 
 :localRel: 15.0
-:localBranchName: ALPHA3
+:localBranchName: ALPHA4
 :localBranchStable: stable/15
 :localBranchReleng: releng/15.0
-:localRelSha256: ../checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA3
-:localRelSha512: ../checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA3
+:localRelSha256: ../checksums/CHECKSUM.SHA256-FreeBSD-15.0-ALPHA4
+:localRelSha512: ../checksums/CHECKSUM.SHA512-FreeBSD-15.0-ALPHA4
 
 = FreeBSD {localRel}-{localBranchName} Release Checksum Signatures