ISRC NLHR52156444
Verified recording
NLHR52156444 is “Balaio Grande” by Dorival Caymmi,
registered on the CopyrightChains blockchain with CopyrightID
0xbcdfbc24e9a12e3ada2f53039042fe093fa51162274e418ca276a0e512c4ec31 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52156444.
Recording identifiers
- ISRC
- NLHR52156444
- Title
- Balaio Grande
- Artist
- Dorival Caymmi
- CopyrightID (CopyrightChains transaction hash)
0xbcdfbc24e9a12e3ada2f53039042fe093fa51162274e418ca276a0e512c4ec31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:ae3de7018c5bf2ac29e6bf12629e4b8b14b88849b450563203fbb4a7dc806e56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLHR52156444
- Bitcoin block existence check
- https://blockstream.info/api/block/960258