ISRC GBAYC2000007
Verified recording
GBAYC2000007 is “Donizetti: Anna Bolena, Act 2: "Coppia iniqua, l'estrema vendetta" (Anna, Percy, Rochefort, Smeton, Chorus)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x1d3ea5b9abb3f6d458a3306ab4681a31654eb7624efad4bcda5279ab8957fe4d and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2000007.
Recording identifiers
- ISRC
- GBAYC2000007
- Title
- Donizetti: Anna Bolena, Act 2: "Coppia iniqua, l'estrema vendetta" (Anna, Percy, Rochefort, Smeton, Chorus)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x1d3ea5b9abb3f6d458a3306ab4681a31654eb7624efad4bcda5279ab8957fe4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:c4408434efeea1d5259c8e1e370bc13a5455bcb9ddfe0ec6f1bfc9e968f5e42b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2000007
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Donizetti: Anna Bolena, Act 2: "Coppia iniqua, l'estrema vendetta" (Anna, Percy, Rochefort, Smeton, Chorus) · Machine-readable JSON-LD