ISRC QZNJX2219797
Verified recording
QZNJX2219797 is “El Jr Presumido - En Vivo” by Herencia Del Cartel,
registered on the CopyrightChains blockchain with CopyrightID
0xdee503012ff5cb50e344eb0ea9eb5ef39b099bf73702cbccd354f60755137816 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2219797.
Recording identifiers
- ISRC
- QZNJX2219797
- Title
- El Jr Presumido - En Vivo
- Artist
- Herencia Del Cartel
- CopyrightID (CopyrightChains transaction hash)
0xdee503012ff5cb50e344eb0ea9eb5ef39b099bf73702cbccd354f60755137816
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:a2f44bb0f9e4052253f29616ddd49fa5a673e4c9c817f1c43e83fe3f3ad9cc9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2219797
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: El Jr Presumido - En Vivo · Machine-readable JSON-LD