ISRC QZS1Z1608347
Verified recording
QZS1Z1608347 is “Príncipe da Paz” by Gui Brazil,
registered on the CopyrightChains blockchain with CopyrightID
0xa157689fde7051f0d72f91a49546e915ec19e4552ae725c89e0b194c8e98cfa9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS1Z1608347.
Recording identifiers
- ISRC
- QZS1Z1608347
- Title
- Príncipe da Paz
- Artist
- Gui Brazil
- CopyrightID (CopyrightChains transaction hash)
0xa157689fde7051f0d72f91a49546e915ec19e4552ae725c89e0b194c8e98cfa9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d9cef9342e8accd0e67f06b650f35a67ea99af4bb518920f109971951cac735a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS1Z1608347
- Bitcoin block existence check
- https://blockstream.info/api/block/957118