ISRC QZEQU1907771
Verified recording
QZEQU1907771 is “Dona Felicidade” by Lucas & Luan,
registered on the CopyrightChains blockchain with CopyrightID
0x8cceaa76ba1f47771defa6b1e263250c43ff2c11c8b1ad248471957ffdd44bff and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU1907771.
Recording identifiers
- ISRC
- QZEQU1907771
- Title
- Dona Felicidade
- Artist
- Lucas & Luan
- CopyrightID (CopyrightChains transaction hash)
0x8cceaa76ba1f47771defa6b1e263250c43ff2c11c8b1ad248471957ffdd44bff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:b1c92c92c7cc383d85466395fe7f50e7a4b32da034cf5c498f9a8b761ab5d127- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU1907771
- Bitcoin block existence check
- https://blockstream.info/api/block/960236