ISRC QMFMF2105756
Verified recording
QMFMF2105756 is “Los Liantes” by Cheb Ruben,
registered on the CopyrightChains blockchain with CopyrightID
0x4bc0a874c10263f291c986b2286d04924ce82c759a39abf0561e47225ef60c3b and independently timestamped
in Bitcoin block 957020 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2105756.
Recording identifiers
- ISRC
- QMFMF2105756
- Title
- Los Liantes
- Artist
- Cheb Ruben
- CopyrightID (CopyrightChains transaction hash)
0x4bc0a874c10263f291c986b2286d04924ce82c759a39abf0561e47225ef60c3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T09:18:01+00:00
- Bitcoin block
- 957020
- Canonical record hash
sha256:46eb895da1403b39062d3748f00137ea2360a5c8661da44d91e8bf18975a4956- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2105756
- Bitcoin block existence check
- https://blockstream.info/api/block/957020