ISRC FRZ149641180
Verified recording
FRZ149641180 is “Maddalena ai piedi di Cristo: No. 18 Aria Maddalena "Pompe inutili"” by Antonio Caldara,
registered on the CopyrightChains blockchain with CopyrightID
0x51bd81a77169deea791c216316c08800633a7c885a8de1b47f9acd0d7569def1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641180.
Recording identifiers
- ISRC
- FRZ149641180
- Title
- Maddalena ai piedi di Cristo: No. 18 Aria Maddalena "Pompe inutili"
- Artist
- Antonio Caldara
- CopyrightID (CopyrightChains transaction hash)
0x51bd81a77169deea791c216316c08800633a7c885a8de1b47f9acd0d7569def1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:551ae37a09bf4e28ec6cdff1f0e3ce9b026a581fa6652e1c040aefc551036430- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149641180
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Maddalena ai piedi di Cristo: No. 18 Aria Maddalena "Pompe inutili" · Machine-readable JSON-LD