ISRC QZNJX2052683
Verified recording
QZNJX2052683 is “Não Sofre Quem Bebe” by Banda Kathedral,
registered on the CopyrightChains blockchain with CopyrightID
0x50fb0cdd1d4cc63f8caefee12baaa5a1091542ac946bf5e728431b8a32bb6c0e and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2052683.
Recording identifiers
- ISRC
- QZNJX2052683
- Title
- Não Sofre Quem Bebe
- Artist
- Banda Kathedral
- CopyrightID (CopyrightChains transaction hash)
0x50fb0cdd1d4cc63f8caefee12baaa5a1091542ac946bf5e728431b8a32bb6c0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:0219a9deacf8e9faad7ff3af4ea743d3676ef008022f4da6594189586203f429- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2052683
- Bitcoin block existence check
- https://blockstream.info/api/block/960362