ISRC USSUB2142301
Verified recording
USSUB2142301 is “Lift Every Voice and Sing - from the film MLK/FBI” by Preservation Hall Jazz Band,
registered on the CopyrightChains blockchain with CopyrightID
0x6cf4139be6088ad42e57ab1016a1be43269ce1170e28e3af0746326cb511bbca and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSUB2142301.
Recording identifiers
- ISRC
- USSUB2142301
- Title
- Lift Every Voice and Sing - from the film MLK/FBI
- Artist
- Preservation Hall Jazz Band
- CopyrightID (CopyrightChains transaction hash)
0x6cf4139be6088ad42e57ab1016a1be43269ce1170e28e3af0746326cb511bbca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:49862862e54052e3b6c9c6c2d5d5e8e3a2b0f5c37d63ce3b94cf34407e9f404e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSUB2142301
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Lift Every Voice and Sing - from the film MLK/FBI · Machine-readable JSON-LD