ISRC GBF076542008
Verified recording
GBF076542008 is “Princess Ida, Act II: No. 7, Towards the Empyrean Heights” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0xd51e40960675adce5f85cda632915c198aa9592d0b81d317378deb8ae75cfa34 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076542008.
Recording identifiers
- ISRC
- GBF076542008
- Title
- Princess Ida, Act II: No. 7, Towards the Empyrean Heights
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0xd51e40960675adce5f85cda632915c198aa9592d0b81d317378deb8ae75cfa34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e9487917b49c65468cb12baf5e6eb1345246ed66f47277edc22f46910c8a50cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076542008
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Princess Ida, Act II: No. 7, Towards the Empyrean Heights · Machine-readable JSON-LD