ISRC QZTRX2419941
Verified recording
QZTRX2419941 is “Muy Bien” by La MiO,
registered on the CopyrightChains blockchain with CopyrightID
0x4ef84982ed76bac7dc5a5344edfc705b69c4c2ef0de6e48ee65a626d6fddef03 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/QZTRX2419941.
Recording identifiers
- ISRC
- QZTRX2419941
- Title
- Muy Bien
- Artist
- La MiO
- CopyrightID (CopyrightChains transaction hash)
0x4ef84982ed76bac7dc5a5344edfc705b69c4c2ef0de6e48ee65a626d6fddef03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:7562bbf6ca1dac0badb8651e91932b4ff4d288b71bc592a999a4729c11b30c96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2419941
- Bitcoin block existence check
- https://blockstream.info/api/block/960264