ISRC QZWDE2489867
Verified recording
QZWDE2489867 is “Erros & Falhas” by Duzeny,
registered on the CopyrightChains blockchain with CopyrightID
0x6b4fcb202d7c2e440409d8a4b402317c81cf3bcab4fef459446dcb75c778e65f and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2489867.
Recording identifiers
- ISRC
- QZWDE2489867
- Title
- Erros & Falhas
- Artist
- Duzeny
- CopyrightID (CopyrightChains transaction hash)
0x6b4fcb202d7c2e440409d8a4b402317c81cf3bcab4fef459446dcb75c778e65f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:f2130c655cb2ad779eadd8c19638c092fa6811f927beeaedcb8f6476238d2096- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2489867
- Bitcoin block existence check
- https://blockstream.info/api/block/960258