ISRC GB7VZ1200030
Verified recording
GB7VZ1200030 is “Cousin Jack” by Show Of Hands,
registered on the CopyrightChains blockchain with CopyrightID
0x31a5516125d67920fd279650767a54f54607050f6f217672669bd6c0afc69e2e and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7VZ1200030.
Recording identifiers
- ISRC
- GB7VZ1200030
- Title
- Cousin Jack
- Artist
- Show Of Hands
- CopyrightID (CopyrightChains transaction hash)
0x31a5516125d67920fd279650767a54f54607050f6f217672669bd6c0afc69e2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:a450ef96a0c918d98190afb1b1000962714a167d0b14fe3636ec2efe5e81a175- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7VZ1200030
- Bitcoin block existence check
- https://blockstream.info/api/block/960429