ISRC DEF056933230
Verified recording
DEF056933230 is “Roberto Devereux - original version / Act 3: Quel sangue versato al ciel (Elisabetta, Coro)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xd2d01baeab1433676becaa63e01775d1133c9e945b2d1061bffa53f3cefef865 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056933230.
Recording identifiers
- ISRC
- DEF056933230
- Title
- Roberto Devereux - original version / Act 3: Quel sangue versato al ciel (Elisabetta, Coro)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xd2d01baeab1433676becaa63e01775d1133c9e945b2d1061bffa53f3cefef865
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:41b11bbd605817d55512c649300f4c009b21da523bd3ec6966fe9bbdc9fd1049- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056933230
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Roberto Devereux - original version / Act 3: Quel sangue versato al ciel (Elisabetta, Coro) · Machine-readable JSON-LD