ISRC QZTAW2279507
Verified recording
QZTAW2279507 is “Afuera” by Carlos Cordero,
registered on the CopyrightChains blockchain with CopyrightID
0xcf98af6c804b5b8ef941eff1ee0ad39c7bbf482689ad12d55d000da2ac8d81ef and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2279507.
Recording identifiers
- ISRC
- QZTAW2279507
- Title
- Afuera
- Artist
- Carlos Cordero
- CopyrightID (CopyrightChains transaction hash)
0xcf98af6c804b5b8ef941eff1ee0ad39c7bbf482689ad12d55d000da2ac8d81ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:acb373469c61afcd9fb87fe113372bdf333c555577ebfe26600cef22f658f603- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAW2279507
- Bitcoin block existence check
- https://blockstream.info/api/block/953513