ISRC GBHQC0587773
Verified recording
GBHQC0587773 is “Ol' Man River - Live” by Dave Brubeck,
registered on the CopyrightChains blockchain with CopyrightID
0x22bc84c8a0da88bdcdd86e2c74a8b4b207b9c2757bbc0ccebf922285ed1873d9 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHQC0587773.
Recording identifiers
- ISRC
- GBHQC0587773
- Title
- Ol' Man River - Live
- Artist
- Dave Brubeck
- CopyrightID (CopyrightChains transaction hash)
0x22bc84c8a0da88bdcdd86e2c74a8b4b207b9c2757bbc0ccebf922285ed1873d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:33dfd945fc71b6a097749922df9523e214b930eed332086835f8b93e9d53b839- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHQC0587773
- Bitcoin block existence check
- https://blockstream.info/api/block/960247