ISRC USSD11900311
Verified recording
USSD11900311 is “La Ley” by CNCO,
registered on the CopyrightChains blockchain with CopyrightID
0x9d66a4cae18532f8b3df5af6037b6195ff2b93b92c251f748c2afd1bedda82c3 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11900311.
Recording identifiers
- ISRC
- USSD11900311
- Title
- La Ley
- Artist
- CNCO
- CopyrightID (CopyrightChains transaction hash)
0x9d66a4cae18532f8b3df5af6037b6195ff2b93b92c251f748c2afd1bedda82c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:77347791e39f9611d025d7e9612be62d46efdec8a45c447d10bc79e0ecef11e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11900311
- Bitcoin block existence check
- https://blockstream.info/api/block/953513