ISRC USA4N1600747
Verified recording
USA4N1600747 is “Canción de San Francisco Javier” by Cristóbal Fones, Sj,
registered on the CopyrightChains blockchain with CopyrightID
0xad5bd1c8c1de44fbe6df16228020ab90a5bf0d5aa5d562d1e0a4f05db35ea534 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1600747.
Recording identifiers
- ISRC
- USA4N1600747
- Title
- Canción de San Francisco Javier
- Artist
- Cristóbal Fones, Sj
- CopyrightID (CopyrightChains transaction hash)
0xad5bd1c8c1de44fbe6df16228020ab90a5bf0d5aa5d562d1e0a4f05db35ea534
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:278c8fff2829b5f895e4a7ffab8270c29c6611474f06274e3c025536085f160e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1600747
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Canción de San Francisco Javier · Machine-readable JSON-LD