ISRC BRMKW1800020
Verified recording
BRMKW1800020 is “Vai, no Balanço do Tchê - Ao Vivo” by Machado & Marcelo do Tche,
registered on the CopyrightChains blockchain with CopyrightID
0x661ff56d3b4c91d57621306e7879494d2a064c7083b02a0fb04db0ffde340b92 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMKW1800020.
Recording identifiers
- ISRC
- BRMKW1800020
- Title
- Vai, no Balanço do Tchê - Ao Vivo
- Artist
- Machado & Marcelo do Tche
- CopyrightID (CopyrightChains transaction hash)
0x661ff56d3b4c91d57621306e7879494d2a064c7083b02a0fb04db0ffde340b92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:4205117154415f902eda1ecfafc5281872a62d12ad059bdff59b5ab85013f46f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMKW1800020
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: Vai, no Balanço do Tchê - Ao Vivo · Machine-readable JSON-LD