ISRC DEF057233122
Verified recording
DEF057233122 is “Anna Bolena - Tragedia lirica in due atti / Act 1: Basta, basta, trop'oltre vai” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x712f17cad7822c31abe6966eba9ac8e8e79f01d3b641e66affd815f407c40f36 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233122.
Recording identifiers
- ISRC
- DEF057233122
- Title
- Anna Bolena - Tragedia lirica in due atti / Act 1: Basta, basta, trop'oltre vai
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x712f17cad7822c31abe6966eba9ac8e8e79f01d3b641e66affd815f407c40f36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:c601368ccc0721f7a216041ab3d8b570d93878245dbc5d3ae50bf97e5b23b2f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233122
- Bitcoin block existence check
- https://blockstream.info/api/block/960354
Full record
Track page: Anna Bolena - Tragedia lirica in due atti / Act 1: Basta, basta, trop'oltre vai · Machine-readable JSON-LD