ISRC USASN1901312
Verified recording
USASN1901312 is “El Fua” by Oscarito,
registered on the CopyrightChains blockchain with CopyrightID
0xb8dffd929b54ecc35c029bc8dab62f025717412a055f4287834563839e3d8145 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1901312.
Recording identifiers
- ISRC
- USASN1901312
- Title
- El Fua
- Artist
- Oscarito
- CopyrightID (CopyrightChains transaction hash)
0xb8dffd929b54ecc35c029bc8dab62f025717412a055f4287834563839e3d8145
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:d68bea7fd32d28397237076fece9fdfe57bc1ee3035d5ecf83565f00d70a197b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1901312
- Bitcoin block existence check
- https://blockstream.info/api/block/959123