ISRC FRZ149413020
Verified recording
FRZ149413020 is “La Calisto, Prologo: "Alme pure e volanti" (La Natura)” by Francesco Cavalli,
registered on the CopyrightChains blockchain with CopyrightID
0x059b1f897c065df5327bd13dee41232cb7b1cc7d9da2b7e9be608b20fdc20c10 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149413020.
Recording identifiers
- ISRC
- FRZ149413020
- Title
- La Calisto, Prologo: "Alme pure e volanti" (La Natura)
- Artist
- Francesco Cavalli
- CopyrightID (CopyrightChains transaction hash)
0x059b1f897c065df5327bd13dee41232cb7b1cc7d9da2b7e9be608b20fdc20c10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:1f8be0611b2a5b0277a645445b043174c33036fc1b1a6a017a2bd33d905d1e5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149413020
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: La Calisto, Prologo: "Alme pure e volanti" (La Natura) · Machine-readable JSON-LD