ISRC QZDQH2273003
Verified recording
QZDQH2273003 is “El Chuy Chicago” by Los Varones De California,
registered on the CopyrightChains blockchain with CopyrightID
0xf071d63b56e5071d1b00608ab9dd96ef62e26fa3b9d4ccce9f844f3753871695 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/QZDQH2273003.
Recording identifiers
- ISRC
- QZDQH2273003
- Title
- El Chuy Chicago
- Artist
- Los Varones De California
- CopyrightID (CopyrightChains transaction hash)
0xf071d63b56e5071d1b00608ab9dd96ef62e26fa3b9d4ccce9f844f3753871695
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:9d35380a3a119a6f2bc4bf8a5e70eb9da28ed7942333a776ac3ce48817b26809- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2273003
- Bitcoin block existence check
- https://blockstream.info/api/block/960284