ISRC FRZ149641220
Verified recording
FRZ149641220 is “Maddalena ai piedi di Cristo: No. 22 Aria Maddalena "Diletti non più vanto"” by Antonio Caldara,
registered on the CopyrightChains blockchain with CopyrightID
0x7d00480a301ec308145a3ba746b5e11519e6db7a2da892de76bf157e0596f817 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641220.
Recording identifiers
- ISRC
- FRZ149641220
- Title
- Maddalena ai piedi di Cristo: No. 22 Aria Maddalena "Diletti non più vanto"
- Artist
- Antonio Caldara
- CopyrightID (CopyrightChains transaction hash)
0x7d00480a301ec308145a3ba746b5e11519e6db7a2da892de76bf157e0596f817
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:ddc1cb5d7df5306722c6e06baeeeed5f4b9f3719f16f7a61959189d0b05503d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641220
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Maddalena ai piedi di Cristo: No. 22 Aria Maddalena "Diletti non più vanto" · Machine-readable JSON-LD