ISRC BRBTG1600013
Verified recording
BRBTG1600013 is “Que Lindos Olhos” by Quarteto Radamés Gnattali,
registered on the CopyrightChains blockchain with CopyrightID
0x2b93827f5ef9437755afc81c11505618238b04b22474329bb29592e237e58dd1 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBTG1600013.
Recording identifiers
- ISRC
- BRBTG1600013
- Title
- Que Lindos Olhos
- Artist
- Quarteto Radamés Gnattali
- CopyrightID (CopyrightChains transaction hash)
0x2b93827f5ef9437755afc81c11505618238b04b22474329bb29592e237e58dd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:5fad84c0e2311b8c1de9042dd320b155fe34e156752b1d7c8eac252e8e3ad3bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBTG1600013
- Bitcoin block existence check
- https://blockstream.info/api/block/960368