ISRC GBF076840101
Verified recording
GBF076840101 is “The Pirates of Penzance or The Slave of Duty: Overture” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xc632d8d1e5d5aae9849e7c09d998f214525f7549e23cd31d9a11ad1944ac908f and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076840101.
Recording identifiers
- ISRC
- GBF076840101
- Title
- The Pirates of Penzance or The Slave of Duty: Overture
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xc632d8d1e5d5aae9849e7c09d998f214525f7549e23cd31d9a11ad1944ac908f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0df14164c710909ddbc4d671f3f210acb8e93e0da24b19812e7dfa6bca3d08b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076840101
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Pirates of Penzance or The Slave of Duty: Overture · Machine-readable JSON-LD