ISRC BRMCA6600079
Verified recording
BRMCA6600079 is “Quatro Crioulos” by Nara Leão,
registered on the CopyrightChains blockchain with CopyrightID
0x16147d360972e6f0e4990239e45ca0ac8c507dd0b7f9cd70b5ff3f770b7152ca and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA6600079.
Recording identifiers
- ISRC
- BRMCA6600079
- Title
- Quatro Crioulos
- Artist
- Nara Leão
- CopyrightID (CopyrightChains transaction hash)
0x16147d360972e6f0e4990239e45ca0ac8c507dd0b7f9cd70b5ff3f770b7152ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:e51a0f45f5af275a0536f3d6e982c82bfffd70ab2ecd3a9e226022c93640076f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA6600079
- Bitcoin block existence check
- https://blockstream.info/api/block/960273