ISRC BCV3O2100001
Verified recording
BCV3O2100001 is “Sábia Negritude” by Guinga,
registered on the CopyrightChains blockchain with CopyrightID
0x80bcf08113ddd842e3e7e6e3a33529d4d191438fc3ae923e1050b61f303f36ae and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCV3O2100001.
Recording identifiers
- ISRC
- BCV3O2100001
- Title
- Sábia Negritude
- Artist
- Guinga
- CopyrightID (CopyrightChains transaction hash)
0x80bcf08113ddd842e3e7e6e3a33529d4d191438fc3ae923e1050b61f303f36ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:3ae787fd94a48a7062486f146c7168e4094260a7639a9233be65b7e3595c0d6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCV3O2100001
- Bitcoin block existence check
- https://blockstream.info/api/block/960247