ISRC QZNJW2012744
Verified recording
QZNJW2012744 is “Josefa, Que Linda Eres” by Un Solo Pueblo,
registered on the CopyrightChains blockchain with CopyrightID
0x6adbc3a33cb7712d1aadb3e76038ed1b56d9a8768c06b486eadabbbc8508134b and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2012744.
Recording identifiers
- ISRC
- QZNJW2012744
- Title
- Josefa, Que Linda Eres
- Artist
- Un Solo Pueblo
- CopyrightID (CopyrightChains transaction hash)
0x6adbc3a33cb7712d1aadb3e76038ed1b56d9a8768c06b486eadabbbc8508134b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:6af134719a1e1307b0ae34987919b58586d15d407fc51de673f95338e148010a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2012744
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Josefa, Que Linda Eres · Machine-readable JSON-LD