ISRC BRWMB0400041
Verified recording
BRWMB0400041 is “Acontece que eu sou baiano” by Nana Caymmi,
registered on the CopyrightChains blockchain with CopyrightID
0xcd3fdf6b860bb5a855768aca4e747d315cd897dfcb470a68469d50bfd3d5da0d and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0400041.
Recording identifiers
- ISRC
- BRWMB0400041
- Title
- Acontece que eu sou baiano
- Artist
- Nana Caymmi
- CopyrightID (CopyrightChains transaction hash)
0xcd3fdf6b860bb5a855768aca4e747d315cd897dfcb470a68469d50bfd3d5da0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:55e3aacb1382044840a44bf9e27cf984ddb9bc7e7358f0c5ee0460e364b69515- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB0400041
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Acontece que eu sou baiano · Machine-readable JSON-LD