ISRC FRZ149413060
Verified recording
FRZ149413060 is “La Calisto, Act I Scene 2: De l'offese del foco (Mercurio)” by Francesco Cavalli,
registered on the CopyrightChains blockchain with CopyrightID
0xe7bb44bea71794d2cff580e39e250b40786101a68837057f15bf0f2106e178c1 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/FRZ149413060.
Recording identifiers
- ISRC
- FRZ149413060
- Title
- La Calisto, Act I Scene 2: De l'offese del foco (Mercurio)
- Artist
- Francesco Cavalli
- CopyrightID (CopyrightChains transaction hash)
0xe7bb44bea71794d2cff580e39e250b40786101a68837057f15bf0f2106e178c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cbfb038396c5e6b27dda890622fa39c6c5449afb1f58ae3a02a89cacd0a60bf1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149413060
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Calisto, Act I Scene 2: De l'offese del foco (Mercurio) · Machine-readable JSON-LD