ISRC GBF076641507
Verified recording
GBF076641507 is “The Sorcerer / Act 1: 6. Sir Marmaduke...Minuet” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x900f4e36767b2b868a194fe49091e9718d611d3b3919e15616d16631fd33997f and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076641507.
Recording identifiers
- ISRC
- GBF076641507
- Title
- The Sorcerer / Act 1: 6. Sir Marmaduke...Minuet
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x900f4e36767b2b868a194fe49091e9718d611d3b3919e15616d16631fd33997f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f65088db911e8fc83b14c8bf462e8f43b0721a10aff4edbf4c8b3a9e926f3af9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076641507
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: The Sorcerer / Act 1: 6. Sir Marmaduke...Minuet · Machine-readable JSON-LD