ISRC USJ3V1862565
Verified recording
USJ3V1862565 is “Razones” by Juan Luis Guerra 4.40,
registered on the CopyrightChains blockchain with CopyrightID
0xc69bf879ec485c1f1aea774512a5c0be66c14516ea7ad506581e6badb392fa71 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/USJ3V1862565.
Recording identifiers
- ISRC
- USJ3V1862565
- Title
- Razones
- Artist
- Juan Luis Guerra 4.40
- CopyrightID (CopyrightChains transaction hash)
0xc69bf879ec485c1f1aea774512a5c0be66c14516ea7ad506581e6badb392fa71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b1d94868979e72812c148b46eab90f140b8c9850ecaa5b86f1d1018c7208f75c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1862565
- Bitcoin block existence check
- https://blockstream.info/api/block/956304