ISRC DEF058230103
Verified recording
DEF058230103 is “Falstaff / Act 1: Ma è tempo d'assottigliar l'ingegno” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xda73b3d37043ba3b5d9043085b735804889e0685ccd0719ef5102d90ce5622b8 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058230103.
Recording identifiers
- ISRC
- DEF058230103
- Title
- Falstaff / Act 1: Ma è tempo d'assottigliar l'ingegno
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xda73b3d37043ba3b5d9043085b735804889e0685ccd0719ef5102d90ce5622b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:6c68093e1519f323ce49ce04ab5d472d110b223c803cc65f1ee408cc9e0f226b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058230103
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Falstaff / Act 1: Ma è tempo d'assottigliar l'ingegno · Machine-readable JSON-LD