ISRC GBPS81500756
Verified recording
GBPS81500756 is “Cool Jazz” by Bobby Cole,
registered on the CopyrightChains blockchain with CopyrightID
0xb4c873ada4ce15f60f05251fb8622d057575cc16a2571b37a50f883599b31c0c 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/GBPS81500756.
Recording identifiers
- ISRC
- GBPS81500756
- Title
- Cool Jazz
- Artist
- Bobby Cole
- CopyrightID (CopyrightChains transaction hash)
0xb4c873ada4ce15f60f05251fb8622d057575cc16a2571b37a50f883599b31c0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a061f5b048add1a8b04e2ad0a694afc1a316ff1b9bd076aa6859e265a4c85d80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPS81500756
- Bitcoin block existence check
- https://blockstream.info/api/block/957120