ISRC UK6821406345
Verified recording
UK6821406345 is “No Ar” by Orquestra Contemporânea de Olinda,
registered on the CopyrightChains blockchain with CopyrightID
0xef006a7ddf22dbcbba2223a3054f7d9a0bc8dcc883811afcddefb9a757117492 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821406345.
Recording identifiers
- ISRC
- UK6821406345
- Title
- No Ar
- Artist
- Orquestra Contemporânea de Olinda
- CopyrightID (CopyrightChains transaction hash)
0xef006a7ddf22dbcbba2223a3054f7d9a0bc8dcc883811afcddefb9a757117492
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:6c0fffbf090222af3c9c4854b47eb53c2c34395556a2532f68f587fbbf677cc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821406345
- Bitcoin block existence check
- https://blockstream.info/api/block/960334