ISRC USJ3V1497333
Verified recording
USJ3V1497333 is “Marisela” by Fernando Villalona,
registered on the CopyrightChains blockchain with CopyrightID
0x68c080d78f7689479ff7fc99f32131b5b2c0a9532fce664462bb273ce5ea8400 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1497333.
Recording identifiers
- ISRC
- USJ3V1497333
- Title
- Marisela
- Artist
- Fernando Villalona
- CopyrightID (CopyrightChains transaction hash)
0x68c080d78f7689479ff7fc99f32131b5b2c0a9532fce664462bb273ce5ea8400
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b58af4d384cdf755df202f314bd5421f206a2f28cefe0ee23da0b63d276d5fee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1497333
- Bitcoin block existence check
- https://blockstream.info/api/block/957118