ISRC DEF057233109
Verified recording
DEF057233109 is “Anna Bolena - Tragedia lirica in due atti / Act 1: Fama, si: l'avrete (Enrico)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xae2efb98d29216722ff34b0989052294bbe558b72ef9e6998693e59c7652f9bc and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233109.
Recording identifiers
- ISRC
- DEF057233109
- Title
- Anna Bolena - Tragedia lirica in due atti / Act 1: Fama, si: l'avrete (Enrico)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xae2efb98d29216722ff34b0989052294bbe558b72ef9e6998693e59c7652f9bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:41fec8823c868690a0858a840e13bd937426d13c431d19792f097f9a5d4647a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233109
- Bitcoin block existence check
- https://blockstream.info/api/block/960330
Full record
Track page: Anna Bolena - Tragedia lirica in due atti / Act 1: Fama, si: l'avrete (Enrico) · Machine-readable JSON-LD