Capsem Asset Channel
Capsem asset channel generated from assets/manifest.json.
Current State
- Channel
- stable
- Generated
- 2026-06-30T13:30:58Z
- Current assets
- 2026.0629.1 (current)
- Current binary
- 1.3.1782582155 (current)
- Profile catalog
- 2026.06.08.7
- Architectures
- arm64, x86_64
- Asset releases
- 1
- Binary releases
- 1
Manifest
- Index page
- /index.html
- Health index
- /health.json
- Path
- /assets/stable/manifest.json
- Profile catalog
- /profiles/releases/2026.06.08.7/catalog.json
- Asset base
- https://github.com/google/capsem/releases/download/assets-v{asset_version}
- BLAKE3
1683b220552512672b53a814b04314045b763309c876a2f0ec67975613104c33
Current Asset Files
| Arch | Name | URL | Bytes | BLAKE3 |
|---|---|---|---|---|
| arm64 | initrd.img | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-initrd.img | 996043 | 08d50337a5f7c77a64a6698056cff048a9cb6d3b35d25239ad0dc5dbb4afee0c |
| arm64 | obom.cdx.json | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-obom.cdx.json | 3493996 | 00670809bd0d49d56e17156e52efb4795f8e7735581505120b94e3ed9f88bdb9 |
| arm64 | rootfs.erofs | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-rootfs.erofs | 979005440 | 2801f4242bc08e38f07f8e16e6e87a7a7beaae3f0d25c9c8911f8ea16081d8e1 |
| arm64 | vmlinuz | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-vmlinuz | 8786432 | af25755d196a4cb224e58d9972bbff41ad912580b923f73c78de76d40db4cbb8 |
| x86_64 | initrd.img | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-initrd.img | 1039958 | 030572a0cf3b49b47cf42028464da972af5a3f3b0acec9df642067701848c92e |
| x86_64 | obom.cdx.json | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-obom.cdx.json | 3495998 | 764b8d2b390a523cd169438984083e37cf2b9cb3a8e4f22983fcddaea3edf130 |
| x86_64 | rootfs.erofs | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-rootfs.erofs | 1037053952 | d7106f17009359425cb73d865c90928440a940d95a2872c63bc4dff5c93e1aa2 |
| x86_64 | vmlinuz | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-vmlinuz | 5764096 | 5692b7dda39f537bed6c38a431c68afd2e221f98d391183f2bbc46c38ccd00ae |
Asset Release History
| Version | Date | State | Deprecated | Deprecated date | Min binary | Architectures |
|---|---|---|---|---|---|---|
2026.0629.1 | 2026-06-29 | current | false | 1.0.0 | arm64, x86_64 |
VM OBOM Evidence
| Arch | Name | URL | Bytes | BLAKE3 |
|---|---|---|---|---|
| arm64 | obom.cdx.json | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-obom.cdx.json | 3493996 | 00670809bd0d49d56e17156e52efb4795f8e7735581505120b94e3ed9f88bdb9 |
| x86_64 | obom.cdx.json | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-obom.cdx.json | 3495998 | 764b8d2b390a523cd169438984083e37cf2b9cb3a8e4f22983fcddaea3edf130 |
Host SBOM Evidence
No host SBOM metadata is published in this asset manifest.
Attestation Evidence
| Name | Scope | Predicate | Predicate URL | Workflow | Verify | Subjects |
|---|---|---|---|---|---|---|
| github_attestations_vm_assets | vm_assets | https://slsa.dev/provenance/v1 | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-obom.cdx.json | .github/workflows/release-assets.yaml | gh attestation verify <subject-url> --owner google | https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-initrd.img, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-obom.cdx.json, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-rootfs.erofs, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/arm64-vmlinuz, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-initrd.img, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-obom.cdx.json, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-rootfs.erofs, https://github.com/google/capsem/releases/download/assets-v2026.0629.1/x86_64-vmlinuz |
Profile Catalog
- Revision
2026.06.08.7- Source
- /profiles/releases/2026.06.08.7/catalog.json
- BLAKE3
e18214296b0036e1f933fc2769d346196c0a6bf38fe212e8aca4e407f6f11c82- Profiles
- 2 (co-work, code)
- Refresh policy
- 24h
- Binary compatibility
- 1.3.1782582155 (min 1.0.0)
- Asset compatibility
- 2026.0629.1 (min 2026.0629.1)
- Requires newer binary
- false
- Requires newer assets
- false
Binary Files
No binary package metadata is published in this asset manifest.
Update Contract
| Target | Current | State | Source |
|---|---|---|---|
| Binary | 1.3.1782582155 | current | manifest.binaries.current |
| Assets | 2026.0629.1 | current | manifest.assets.current |
| Profiles | 2026.06.08.7 | current | /profiles/releases/2026.06.08.7/catalog.json |
| Images | none | not_published | not_in_asset_channel |
Realm Discipline
- PRs remain the full quality gate before merge.
- Docs and marketing deploy from main independently.
- Binary releases are triggered by immutable vX.Y.Z tags.
- VM asset releases are explicit and must deploy this asset channel.