ISRC QM4TX2030745
Verified recording
QM4TX2030745 is “Caviar” by Lucho,
registered on the CopyrightChains blockchain with CopyrightID
0x8d9e4f942960f85796d494cf5b205ebc45cab3c527d942b9f07c18d8f5780d42 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2030745.
Recording identifiers
- ISRC
- QM4TX2030745
- Title
- Caviar
- Artist
- Lucho
- CopyrightID (CopyrightChains transaction hash)
0x8d9e4f942960f85796d494cf5b205ebc45cab3c527d942b9f07c18d8f5780d42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:a7d51d3db78371c76fe1f9045c674dc8db509a7ac3d096f7090628b196768f8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2030745
- Bitcoin block existence check
- https://blockstream.info/api/block/960144