ISRC NLHR52106371
Verified recording
NLHR52106371 is “Acontece Que Eu Sou Baiano” by Dorival Caymmi,
registered on the CopyrightChains blockchain with CopyrightID
0x775fcd77ffb307e6492a76d2b7da1a648ffb76afd7fa2379a5b3e7602026e267 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52106371.
Recording identifiers
- ISRC
- NLHR52106371
- Title
- Acontece Que Eu Sou Baiano
- Artist
- Dorival Caymmi
- CopyrightID (CopyrightChains transaction hash)
0x775fcd77ffb307e6492a76d2b7da1a648ffb76afd7fa2379a5b3e7602026e267
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:c2f7f365da6a2b51dddaf264eea52fdcc99142572bbfc6bc0d0638ca08b03646- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52106371
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Acontece Que Eu Sou Baiano · Machine-readable JSON-LD