ISRC DEF059331334
Verified recording
DEF059331334 is “L'incoronazione di Poppea, SV 308 / Act III: Signor, ecco la rea” by Claudio Monteverdi,
registered on the CopyrightChains blockchain with CopyrightID
0x70a4ab141d7074800f2886cf4e6fdcd093e0caea4481230552a02f22f96ff9bb and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059331334.
Recording identifiers
- ISRC
- DEF059331334
- Title
- L'incoronazione di Poppea, SV 308 / Act III: Signor, ecco la rea
- Artist
- Claudio Monteverdi
- CopyrightID (CopyrightChains transaction hash)
0x70a4ab141d7074800f2886cf4e6fdcd093e0caea4481230552a02f22f96ff9bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:f4ad8f6c6c881fd18661ae9d84fa97fb302cb589a8446517cadf1432390e68c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059331334
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: L'incoronazione di Poppea, SV 308 / Act III: Signor, ecco la rea · Machine-readable JSON-LD