ISRC FRZ149218020
Verified recording
FRZ149218020 is “Il ritorno d'Ulisse in patria: ACT II, Scene 2, "Oh, come mal si salva" (Eumete)” by Claudio Monteverdi,
registered on the CopyrightChains blockchain with CopyrightID
0x6139ab2462e5b52f3b3ee84fd2152f328863a1b1fac3d176c8032815f70d1c08 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149218020.
Recording identifiers
- ISRC
- FRZ149218020
- Title
- Il ritorno d'Ulisse in patria: ACT II, Scene 2, "Oh, come mal si salva" (Eumete)
- Artist
- Claudio Monteverdi
- CopyrightID (CopyrightChains transaction hash)
0x6139ab2462e5b52f3b3ee84fd2152f328863a1b1fac3d176c8032815f70d1c08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:fbdd98ed8ddbd9797b9369b95ebdafd30fc221556a25b7a85ce5f591a9264c68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149218020
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Il ritorno d'Ulisse in patria: ACT II, Scene 2, "Oh, come mal si salva" (Eumete) · Machine-readable JSON-LD