ISRC QZDQH2270578
Verified recording
QZDQH2270578 is “Cuidado” by Grupo Los Chavalos,
registered on the CopyrightChains blockchain with CopyrightID
0x201a6b5b47ba684675f241bdde496b722f4684bc260a7761bce2f34d49dd1d9b and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2270578.
Recording identifiers
- ISRC
- QZDQH2270578
- Title
- Cuidado
- Artist
- Grupo Los Chavalos
- CopyrightID (CopyrightChains transaction hash)
0x201a6b5b47ba684675f241bdde496b722f4684bc260a7761bce2f34d49dd1d9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:0a0c26381d68cab91924c7fbccbcaa586e2b78d5390e6540c5f04b790693072c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2270578
- Bitcoin block existence check
- https://blockstream.info/api/block/960302