ISRC DEF057233124
Verified recording
DEF057233124 is “Anna Bolena - Tragedia lirica in due atti / Act 1: S'ei t'abborre, io t'amo ancora” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x468c4d8db45eb7f67fee8e71d05fbedc85d7b7d44b2cb794aaaf66e2ca7a7dfa and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233124.
Recording identifiers
- ISRC
- DEF057233124
- Title
- Anna Bolena - Tragedia lirica in due atti / Act 1: S'ei t'abborre, io t'amo ancora
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x468c4d8db45eb7f67fee8e71d05fbedc85d7b7d44b2cb794aaaf66e2ca7a7dfa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:4a74ae57c498f4fea07e6f082010b43f91a43d2b4de7e1eb3b556484fd22a28b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233124
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Anna Bolena - Tragedia lirica in due atti / Act 1: S'ei t'abborre, io t'amo ancora · Machine-readable JSON-LD