ISRC QMDA71817712
Verified recording
QMDA71817712 is “El Teniente” by Los Norteños De Cosala,
registered on the CopyrightChains blockchain with CopyrightID
0xab0262b0787fdde89c1a276ef803d8be8b5cdc704e15e66b080219476b9d1b09 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71817712.
Recording identifiers
- ISRC
- QMDA71817712
- Title
- El Teniente
- Artist
- Los Norteños De Cosala
- CopyrightID (CopyrightChains transaction hash)
0xab0262b0787fdde89c1a276ef803d8be8b5cdc704e15e66b080219476b9d1b09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:fd3c6f4c73d06388cbaec4f6802b3abddb7db30834963793c3eb70a8700548e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71817712
- Bitcoin block existence check
- https://blockstream.info/api/block/960284