ISRC QZNJZ2210903
Verified recording
QZNJZ2210903 is “Eu Vi Como Funciona” by Rel Firma Zica,
registered on the CopyrightChains blockchain with CopyrightID
0x416da336940906be5032291b62feb4a7e8087dbbec650aacfdb1a4d6c9f6be26 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2210903.
Recording identifiers
- ISRC
- QZNJZ2210903
- Title
- Eu Vi Como Funciona
- Artist
- Rel Firma Zica
- CopyrightID (CopyrightChains transaction hash)
0x416da336940906be5032291b62feb4a7e8087dbbec650aacfdb1a4d6c9f6be26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:44eb3d5879d3aa13a73c6c846f4d3acc407051dfde241ac985d67ce7011f69b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2210903
- Bitcoin block existence check
- https://blockstream.info/api/block/960144