ISRC DEF057233101
Verified recording
DEF057233101 is “Anna Bolena - Tragedia lirica in due atti: Sinfonia (Overture)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x6a2f652f3228120c4d27d0ceef94d739844171378897e32be717ecdc037a6e69 and independently timestamped
in Bitcoin block 960170 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233101.
Recording identifiers
- ISRC
- DEF057233101
- Title
- Anna Bolena - Tragedia lirica in due atti: Sinfonia (Overture)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x6a2f652f3228120c4d27d0ceef94d739844171378897e32be717ecdc037a6e69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:52:38+00:00
- Bitcoin block
- 960170
- Canonical record hash
sha256:d639ac43bd29c5678d6b4c95bddc22671d60d67ea9d951b52c77b11f48c5a7bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057233101
- Bitcoin block existence check
- https://blockstream.info/api/block/960170
Full record
Track page: Anna Bolena - Tragedia lirica in due atti: Sinfonia (Overture) · Machine-readable JSON-LD