ISRC GBF077112560
Verified recording
GBF077112560 is “H.M.S. Pinafore / Act 1: A British tar is a soaring soul” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x8410bac7a442a85b1625f33b078a74923c8582f12d70146c153ce142156d37ef and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077112560.
Recording identifiers
- ISRC
- GBF077112560
- Title
- H.M.S. Pinafore / Act 1: A British tar is a soaring soul
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x8410bac7a442a85b1625f33b078a74923c8582f12d70146c153ce142156d37ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:fa621c4918f2577b9101e2daf2096e775517d9a795df38d357bc09a1dd938009- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077112560
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: H.M.S. Pinafore / Act 1: A British tar is a soaring soul · Machine-readable JSON-LD