ISRC USL4Q2077995
Verified recording
USL4Q2077995 is “Nada” by Cuis Lerda,
registered on the CopyrightChains blockchain with CopyrightID
0xb10bc3c2cf79ecf999bfd7c5089d4d3768535636ec292038dbd977ef838cfe05 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2077995.
Recording identifiers
- ISRC
- USL4Q2077995
- Title
- Nada
- Artist
- Cuis Lerda
- CopyrightID (CopyrightChains transaction hash)
0xb10bc3c2cf79ecf999bfd7c5089d4d3768535636ec292038dbd977ef838cfe05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:7e3c1c1a795e1e1196e545864455738e9f90420eccbba779df5e2d1a69745fd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2077995
- Bitcoin block existence check
- https://blockstream.info/api/block/960125