ISRC FRZ149641130
Verified recording
FRZ149641130 is “Maddalena ai piedi di Cristo: No. 13 Recitativo Amor Terreno "Troppo dura è la legge"” by Antonio Caldara,
registered on the CopyrightChains blockchain with CopyrightID
0xe8e99a344db9df1a3abdb567e5d4ebf8684b72d00a7a784a94f03d659426e61f and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641130.
Recording identifiers
- ISRC
- FRZ149641130
- Title
- Maddalena ai piedi di Cristo: No. 13 Recitativo Amor Terreno "Troppo dura è la legge"
- Artist
- Antonio Caldara
- CopyrightID (CopyrightChains transaction hash)
0xe8e99a344db9df1a3abdb567e5d4ebf8684b72d00a7a784a94f03d659426e61f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:5acff09de9433402006c88ae57868c0d6e1f6cbeabbd5dd07ba3c76d7102e8ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641130
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Maddalena ai piedi di Cristo: No. 13 Recitativo Amor Terreno "Troppo dura è la legge" · Machine-readable JSON-LD