ISRC FRZ131337120
Verified recording
FRZ131337120 is “Vulcano, cantata a voce sola con violini: Non lasciar chi t'ama tanto” by Nicola Porpora,
registered on the CopyrightChains blockchain with CopyrightID
0x8a0ad6ad2c9c1712d4b368dc265eb4c001510ddcaf8304f7f978397c7b62fbbc and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131337120.
Recording identifiers
- ISRC
- FRZ131337120
- Title
- Vulcano, cantata a voce sola con violini: Non lasciar chi t'ama tanto
- Artist
- Nicola Porpora
- CopyrightID (CopyrightChains transaction hash)
0x8a0ad6ad2c9c1712d4b368dc265eb4c001510ddcaf8304f7f978397c7b62fbbc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:11781498f48aad9fad0e2fe670f69d33c41680945ae51fa08a4c120404fef107- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131337120
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Vulcano, cantata a voce sola con violini: Non lasciar chi t'ama tanto · Machine-readable JSON-LD