ISRC QZK6P2411453
Verified recording
QZK6P2411453 is “El Güero” by Proeza,
registered on the CopyrightChains blockchain with CopyrightID
0x959d9f7e76b462249db1fed7fd826c4c1070965100c025dd3899c9ab6d01a530 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2411453.
Recording identifiers
- ISRC
- QZK6P2411453
- Title
- El Güero
- Artist
- Proeza
- CopyrightID (CopyrightChains transaction hash)
0x959d9f7e76b462249db1fed7fd826c4c1070965100c025dd3899c9ab6d01a530
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:17b3bdeb06f2723199b19fc55e60c5c239dc765e73dc6976fe1230136e0d7099- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2411453
- Bitcoin block existence check
- https://blockstream.info/api/block/960264