ISRC FRZ149641010
Verified recording
FRZ149641010 is “Maddalena ai piedi di Cristo: No. 1 Sinfonia” by Antonio Caldara,
registered on the CopyrightChains blockchain with CopyrightID
0x67aa32de5d523f20a5e1f49255e2fa1f37c94b4ef28fdcc2c1a2c29452a33081 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641010.
Recording identifiers
- ISRC
- FRZ149641010
- Title
- Maddalena ai piedi di Cristo: No. 1 Sinfonia
- Artist
- Antonio Caldara
- CopyrightID (CopyrightChains transaction hash)
0x67aa32de5d523f20a5e1f49255e2fa1f37c94b4ef28fdcc2c1a2c29452a33081
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:699710f0db970060c51b95581a05be33d15270a3dcdae8c4d3b973834d4e27c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641010
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Maddalena ai piedi di Cristo: No. 1 Sinfonia · Machine-readable JSON-LD