ISRC QMBZ91701438
Verified recording
QMBZ91701438 is “Entre Hierba y Plomo - Chirrin” by Los Elementos de Culiacan,
registered on the CopyrightChains blockchain with CopyrightID
0x1d9437c2e4031c498e61b5d2c438a8ab01822df09443ea097e2fbf21fd39cd27 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91701438.
Recording identifiers
- ISRC
- QMBZ91701438
- Title
- Entre Hierba y Plomo - Chirrin
- Artist
- Los Elementos de Culiacan
- CopyrightID (CopyrightChains transaction hash)
0x1d9437c2e4031c498e61b5d2c438a8ab01822df09443ea097e2fbf21fd39cd27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:ca4b5f2d7e03f517bb49db81a5d7eebf9f62a7bdb2d9746e4799716aa167eabc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91701438
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Entre Hierba y Plomo - Chirrin · Machine-readable JSON-LD