ISRC QZNJZ2227625
Verified recording
QZNJZ2227625 is “Faísca” by Guettho é Guettho,
registered on the CopyrightChains blockchain with CopyrightID
0xbed0629cbbf9164f131b68bc1d9d4a2b36d11cf2dd09f5f95cea55cc3c3aca07 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2227625.
Recording identifiers
- ISRC
- QZNJZ2227625
- Title
- Faísca
- Artist
- Guettho é Guettho
- CopyrightID (CopyrightChains transaction hash)
0xbed0629cbbf9164f131b68bc1d9d4a2b36d11cf2dd09f5f95cea55cc3c3aca07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:425277c1b4764a7d03cfb1787bd9c331087da12996bce509fafe275f81090441- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2227625
- Bitcoin block existence check
- https://blockstream.info/api/block/960418