ISRC DEF059331325
Verified recording
DEF059331325 is “L'incoronazione di Poppea, SV 308 / Act II: "Felice cor mio" - "Nutrice, quanto pagheresti" - "Il Giorno femminil"” by Claudio Monteverdi,
registered on the CopyrightChains blockchain with CopyrightID
0x05e95d6b54bd90e7e5dffd8654b47c2cf382c4ef88689bda33546aca90502ad6 and independently timestamped
in Bitcoin block 960185 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059331325.
Recording identifiers
- ISRC
- DEF059331325
- Title
- L'incoronazione di Poppea, SV 308 / Act II: "Felice cor mio" - "Nutrice, quanto pagheresti" - "Il Giorno femminil"
- Artist
- Claudio Monteverdi
- CopyrightID (CopyrightChains transaction hash)
0x05e95d6b54bd90e7e5dffd8654b47c2cf382c4ef88689bda33546aca90502ad6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:32:48+00:00
- Bitcoin block
- 960185
- Canonical record hash
sha256:bc9ac03161dbf2fe9fb587e976663102c2ff577f9e2f2b1f8ee4586450dc8396- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059331325
- Bitcoin block existence check
- https://blockstream.info/api/block/960185
Full record
Track page: L'incoronazione di Poppea, SV 308 / Act II: "Felice cor mio" - "Nutrice, quanto pagheresti" - "Il Giorno femminil" · Machine-readable JSON-LD