ISRC GBUM70806474
Verified recording
GBUM70806474 is “Tomorrow's Calling - Saturday Club 31/5/1966 TX date: 04/04/1966 Radio International” by Marianne Faithfull,
registered on the CopyrightChains blockchain with CopyrightID
0x322afa3e822d44d0a6d5e5c6fd2a07e6fb58e5687441f4449534e89f627c3f3b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70806474.
Recording identifiers
- ISRC
- GBUM70806474
- Title
- Tomorrow's Calling - Saturday Club 31/5/1966 TX date: 04/04/1966 Radio International
- Artist
- Marianne Faithfull
- CopyrightID (CopyrightChains transaction hash)
0x322afa3e822d44d0a6d5e5c6fd2a07e6fb58e5687441f4449534e89f627c3f3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:95585ebcd1d045a51e40b29fd367f102b955d8a0374dcd62ba860b1da902e5e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70806474
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Tomorrow's Calling - Saturday Club 31/5/1966 TX date: 04/04/1966 Radio International · Machine-readable JSON-LD