ISRC USLZJ2421952
Verified recording
USLZJ2421952 is “Mamacita” by Vinny Rivera,
registered on the CopyrightChains blockchain with CopyrightID
0x43b828655f3e0b6f22944bbaf77d472493fa2e5f88c79b86c8d8b45a71419e53 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2421952.
Recording identifiers
- ISRC
- USLZJ2421952
- Title
- Mamacita
- Artist
- Vinny Rivera
- CopyrightID (CopyrightChains transaction hash)
0x43b828655f3e0b6f22944bbaf77d472493fa2e5f88c79b86c8d8b45a71419e53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3dd48b42ec87c849961f10b51f11aa18ff06513dbaf3b65eb81a1fc2d25c53f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2421952
- Bitcoin block existence check
- https://blockstream.info/api/block/953520