ISRC GBUM71110839
Verified recording
GBUM71110839 is “Deep River” by Charlie Haden,
registered on the CopyrightChains blockchain with CopyrightID
0x8257ec487b9d0c7e66034cf6ade5f374e2943667c43c353c876c9c8cb6058d61 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71110839.
Recording identifiers
- ISRC
- GBUM71110839
- Title
- Deep River
- Artist
- Charlie Haden
- CopyrightID (CopyrightChains transaction hash)
0x8257ec487b9d0c7e66034cf6ade5f374e2943667c43c353c876c9c8cb6058d61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4367f4e4eb23e8c527ffbfbcd686a15ba404db76efa2915c95d9f0ee25a8aea1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71110839
- Bitcoin block existence check
- https://blockstream.info/api/block/956302