ISRC BRUME1300200
Verified recording
BRUME1300200 is “Rei Café” by Osvaldinho da Cuíca,
registered on the CopyrightChains blockchain with CopyrightID
0x8110f2175e31fbc4d5233dd58d6adc7363e1674c869082b5a6fce40b30eea094 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUME1300200.
Recording identifiers
- ISRC
- BRUME1300200
- Title
- Rei Café
- Artist
- Osvaldinho da Cuíca
- CopyrightID (CopyrightChains transaction hash)
0x8110f2175e31fbc4d5233dd58d6adc7363e1674c869082b5a6fce40b30eea094
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f10084dc7ef71ce390987a11cfecf150d0fd640e4b338ae3adff8f1b107d85d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUME1300200
- Bitcoin block existence check
- https://blockstream.info/api/block/960441