ISRC BRWMB0400046
Verified recording
BRWMB0400046 is “Lá vem a baiana” by Nana Caymmi,
registered on the CopyrightChains blockchain with CopyrightID
0x84a492a0d06dc955d89441d54aab10a6d1ab9796405a00a771de332bf6a50134 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0400046.
Recording identifiers
- ISRC
- BRWMB0400046
- Title
- Lá vem a baiana
- Artist
- Nana Caymmi
- CopyrightID (CopyrightChains transaction hash)
0x84a492a0d06dc955d89441d54aab10a6d1ab9796405a00a771de332bf6a50134
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d257a5cc22a8fdf61b16b765c50f992d04b15c267fb076efd0ff4ffe70b3ced8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0400046
- Bitcoin block existence check
- https://blockstream.info/api/block/960138