ISRC BRX4Z2200007
Verified recording
BRX4Z2200007 is “Tocaia” by Zé Bigode Orquestra,
registered on the CopyrightChains blockchain with CopyrightID
0x8974aaf440467c97f737b853d1dfcb32e8ed6c663893634c3aa591f4a86058e2 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/BRX4Z2200007.
Recording identifiers
- ISRC
- BRX4Z2200007
- Title
- Tocaia
- Artist
- Zé Bigode Orquestra
- CopyrightID (CopyrightChains transaction hash)
0x8974aaf440467c97f737b853d1dfcb32e8ed6c663893634c3aa591f4a86058e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:355f529f0e4489ada2103da6740776b5932c1f0cb68c6a5a86c9ff8ca35d2476- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRX4Z2200007
- Bitcoin block existence check
- https://blockstream.info/api/block/957118