ISRC USB8U1085573
Verified recording
USB8U1085573 is “Anna Bolena: Act I: Eccolo! … io tremo! … io gelo! … (Anna, Percy)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x7c3a7417e12b0c6e18d1444054fad6578fffc9415fe66d7b731cdb2996e51375 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085573.
Recording identifiers
- ISRC
- USB8U1085573
- Title
- Anna Bolena: Act I: Eccolo! … io tremo! … io gelo! … (Anna, Percy)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x7c3a7417e12b0c6e18d1444054fad6578fffc9415fe66d7b731cdb2996e51375
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d8545b44619334211a7ece2b7c29e68384ef1dae0c25f6f01836fb20f08245e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085573
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Anna Bolena: Act I: Eccolo! … io tremo! … io gelo! … (Anna, Percy) · Machine-readable JSON-LD