ISRC JPZ921800380
Verified recording
JPZ921800380 is “Ave Maria "Tanti anni prima"” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x96875c1298be05aba106199efd5f65c04875d3c0c24a668fda7869f7420c5583 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/JPZ921800380.
Recording identifiers
- ISRC
- JPZ921800380
- Title
- Ave Maria "Tanti anni prima"
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x96875c1298be05aba106199efd5f65c04875d3c0c24a668fda7869f7420c5583
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fbeb3103c218105a0cb1f87654cccebaa9393894e150313cd450c9260a49ae27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921800380
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Ave Maria "Tanti anni prima" · Machine-readable JSON-LD