ISRC USV291392629
Verified recording
USV291392629 is “Por Amor” by Nini Cáffaro,
registered on the CopyrightChains blockchain with CopyrightID
0x162e2dfe0bc8f8ca30ab19b6cbf358f717d6b09c8059eb5ab09dbc785b39ac6c 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/USV291392629.
Recording identifiers
- ISRC
- USV291392629
- Title
- Por Amor
- Artist
- Nini Cáffaro
- CopyrightID (CopyrightChains transaction hash)
0x162e2dfe0bc8f8ca30ab19b6cbf358f717d6b09c8059eb5ab09dbc785b39ac6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a57cd096ce76c47629936b5e8d4a5eb76215e0d5db7a80aa238eb2eb99ebf0fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291392629
- Bitcoin block existence check
- https://blockstream.info/api/block/956304