ISRC USQY51611903
Verified recording
USQY51611903 is “El Chechere” by Los Jovenes Del Hierro,
registered on the CopyrightChains blockchain with CopyrightID
0x682172d375056764667feef6787e327e2ab34488f9eb2a8da46b71b31186ae93 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51611903.
Recording identifiers
- ISRC
- USQY51611903
- Title
- El Chechere
- Artist
- Los Jovenes Del Hierro
- CopyrightID (CopyrightChains transaction hash)
0x682172d375056764667feef6787e327e2ab34488f9eb2a8da46b71b31186ae93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:b43241e08b7725e0971b498b2437b957c71f7796b6ac89565c8fa8cc8ec38a44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51611903
- Bitcoin block existence check
- https://blockstream.info/api/block/960435