ISRC BR2BK1200028
Verified recording
BR2BK1200028 is “Ui Ui Ai Ai - Ao Vivo” by Musical San Francisco,
registered on the CopyrightChains blockchain with CopyrightID
0xddf3b8a083acea7a05d476bab6f023a97c7c89221dc58514362dcc98584a9e87 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2BK1200028.
Recording identifiers
- ISRC
- BR2BK1200028
- Title
- Ui Ui Ai Ai - Ao Vivo
- Artist
- Musical San Francisco
- CopyrightID (CopyrightChains transaction hash)
0xddf3b8a083acea7a05d476bab6f023a97c7c89221dc58514362dcc98584a9e87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d2e79ae488d000f8b732acdcaef2aa6a84d51ecd16ed51937841346bec8a8aa2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2BK1200028
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Ui Ui Ai Ai - Ao Vivo · Machine-readable JSON-LD