ISRC CA5KR2011738
Verified recording
CA5KR2011738 is “Luz (feat. Fran Laoren)” by Cma,
registered on the CopyrightChains blockchain with CopyrightID
0xdb83b908dbce638690d42b4896908a15c3ce10df3a367a8c8c99c5047dda8eb2 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2011738.
Recording identifiers
- ISRC
- CA5KR2011738
- Title
- Luz (feat. Fran Laoren)
- Artist
- Cma
- CopyrightID (CopyrightChains transaction hash)
0xdb83b908dbce638690d42b4896908a15c3ce10df3a367a8c8c99c5047dda8eb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:89b98ea253d2a6b5a53c1a8a380d3cf482ff48460f02c76d3a50286decd10c68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2011738
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Luz (feat. Fran Laoren) · Machine-readable JSON-LD