ISRC GBAKW0201542
Verified recording
GBAKW0201542 is “Smiles And Grins” by Jack Bruce,
registered on the CopyrightChains blockchain with CopyrightID
0x16a85a96336568e21de66a67af11e7728697a38fa00ab77e509790dd06b729c6 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKW0201542.
Recording identifiers
- ISRC
- GBAKW0201542
- Title
- Smiles And Grins
- Artist
- Jack Bruce
- CopyrightID (CopyrightChains transaction hash)
0x16a85a96336568e21de66a67af11e7728697a38fa00ab77e509790dd06b729c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:f936170028cd01023698ce02aa0a5d16763a7429d515165d95a451b4e5a2fa9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAKW0201542
- Bitcoin block existence check
- https://blockstream.info/api/block/960240