ISRC QZ9QQ2300864
Verified recording
QZ9QQ2300864 is “La Estructura” by Los Farmerz,
registered on the CopyrightChains blockchain with CopyrightID
0x3cec131bf34281927e7b35ff1594eb30edfb3cb8000a864c21cb69f4fc3fa893 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/QZ9QQ2300864.
Recording identifiers
- ISRC
- QZ9QQ2300864
- Title
- La Estructura
- Artist
- Los Farmerz
- CopyrightID (CopyrightChains transaction hash)
0x3cec131bf34281927e7b35ff1594eb30edfb3cb8000a864c21cb69f4fc3fa893
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c3078e228de651e993c33730cc38949ecf769cc84ab3e529444626ea237ed503- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9QQ2300864
- Bitcoin block existence check
- https://blockstream.info/api/block/953513