ISRC USA4N1200002
Verified recording
USA4N1200002 is “Tiempo de Esperanza” by Emilio Vicente Matéu,
registered on the CopyrightChains blockchain with CopyrightID
0xfb988278a67d9a39d51944b6d1851c0717219234d9c338c9fe380b0d5951f425 and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200002.
Recording identifiers
- ISRC
- USA4N1200002
- Title
- Tiempo de Esperanza
- Artist
- Emilio Vicente Matéu
- CopyrightID (CopyrightChains transaction hash)
0xfb988278a67d9a39d51944b6d1851c0717219234d9c338c9fe380b0d5951f425
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:100f551581c56f5dedb351972df35eb5eb15b5de5afc2f7e0f05ef542039ea58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200002
- Bitcoin block existence check
- https://blockstream.info/api/block/960349