ISRC GBBGK7632911
Verified recording
GBBGK7632911 is “Cataract Rag” by Robert Hampton,
registered on the CopyrightChains blockchain with CopyrightID
0x95f589b653168b52eee49347c9b21c5d8aca8a33367f2fd02f734a89ce883f63 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGK7632911.
Recording identifiers
- ISRC
- GBBGK7632911
- Title
- Cataract Rag
- Artist
- Robert Hampton
- CopyrightID (CopyrightChains transaction hash)
0x95f589b653168b52eee49347c9b21c5d8aca8a33367f2fd02f734a89ce883f63
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:0549c41935e731394ee42a72c1bc90486a2f6e03bba59d8d1b92240ba8217686- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBGK7632911
- Bitcoin block existence check
- https://blockstream.info/api/block/960291