ISRC USA4N1200155
Verified recording
USA4N1200155 is “Presentación de los Dones” by Alex Vigueras,
registered on the CopyrightChains blockchain with CopyrightID
0xabc07284c2e5ae37f4cce047f2aff5d4853304f688b3c428c730c8fdd7377b31 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200155.
Recording identifiers
- ISRC
- USA4N1200155
- Title
- Presentación de los Dones
- Artist
- Alex Vigueras
- CopyrightID (CopyrightChains transaction hash)
0xabc07284c2e5ae37f4cce047f2aff5d4853304f688b3c428c730c8fdd7377b31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:905be23acb9d91828e41bfc5b51c2dd7ac062a0fd20e979cccec25562a15e4cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1200155
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Presentación de los Dones · Machine-readable JSON-LD