ISRC DEF059331337
Verified recording
DEF059331337 is “L'incoronazione di Poppea, SV 308 / Act III: Oggi sarà Poppea” by Claudio Monteverdi,
registered on the CopyrightChains blockchain with CopyrightID
0x652bc17af164ae56f8b27bbf2a2cb09bf239ca6c0e3db67e9828eaa219221e3a 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/DEF059331337.
Recording identifiers
- ISRC
- DEF059331337
- Title
- L'incoronazione di Poppea, SV 308 / Act III: Oggi sarà Poppea
- Artist
- Claudio Monteverdi
- CopyrightID (CopyrightChains transaction hash)
0x652bc17af164ae56f8b27bbf2a2cb09bf239ca6c0e3db67e9828eaa219221e3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ee69990000ed6d82379460ed5533d0d72c11ef3e3b97175c1c173fb8ea172011- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059331337
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: L'incoronazione di Poppea, SV 308 / Act III: Oggi sarà Poppea · Machine-readable JSON-LD