ISRC QZDQH2101155
Verified recording
QZDQH2101155 is “Soy Cuatro Letras” by Los Alegres Del Barranco,
registered on the CopyrightChains blockchain with CopyrightID
0xb82a64ab7886ee410ba4f8deae68755ca3f166f81c8c3936d54c624f1745f8c6 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/QZDQH2101155.
Recording identifiers
- ISRC
- QZDQH2101155
- Title
- Soy Cuatro Letras
- Artist
- Los Alegres Del Barranco
- CopyrightID (CopyrightChains transaction hash)
0xb82a64ab7886ee410ba4f8deae68755ca3f166f81c8c3936d54c624f1745f8c6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f35f9c6c5b220524ae93c50cb8e34637ff90b2d505f681414ac5e7773cff3ed4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2101155
- Bitcoin block existence check
- https://blockstream.info/api/block/953513