ISRC DEF057233121
Verified recording
DEF057233121 is “Anna Bolena - Tragedia lirica in due atti / Act 1: Ah! parea che per incanto” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xc5a72711747616bd1fb1532312a992a4a99712f33ef5a2c24791cce33c1101f1 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233121.
Recording identifiers
- ISRC
- DEF057233121
- Title
- Anna Bolena - Tragedia lirica in due atti / Act 1: Ah! parea che per incanto
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xc5a72711747616bd1fb1532312a992a4a99712f33ef5a2c24791cce33c1101f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:7996ddd4718b3587458defb20ed4ab8545ee0703efe2b40fc02175690e7c3ff2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233121
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Anna Bolena - Tragedia lirica in due atti / Act 1: Ah! parea che per incanto · Machine-readable JSON-LD