ISRC UK4ZF2300295
Verified recording
UK4ZF2300295 is “One Thing” by Kokiri,
registered on the CopyrightChains blockchain with CopyrightID
0x15ae262f4831fc376c5e7f66c6fe4be93617e7a526ec5a400c2174d6f50a42b1 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4ZF2300295.
Recording identifiers
- ISRC
- UK4ZF2300295
- Title
- One Thing
- Artist
- Kokiri
- CopyrightID (CopyrightChains transaction hash)
0x15ae262f4831fc376c5e7f66c6fe4be93617e7a526ec5a400c2174d6f50a42b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f11bd8efb51603155744fb7eed752cc7448a2983419ecd45858c17ddaf9c357f- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4ZF2300295
- Bitcoin block existence check
- https://blockstream.info/api/block/956302