ISRC UK8XM2000005
Verified recording
UK8XM2000005 is “Tighter” by Cosha,
registered on the CopyrightChains blockchain with CopyrightID
0x90156a5bbe1a7ad3fcdf6eaf55ad310aa662a610f1f878f1aba8ef9cf7920b56 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK8XM2000005.
Recording identifiers
- ISRC
- UK8XM2000005
- Title
- Tighter
- Artist
- Cosha
- CopyrightID (CopyrightChains transaction hash)
0x90156a5bbe1a7ad3fcdf6eaf55ad310aa662a610f1f878f1aba8ef9cf7920b56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ec7c3a36f34c65f5702781b8978aeb34f5cb46c2eb3f696d0ecb38380d647309- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK8XM2000005
- Bitcoin block existence check
- https://blockstream.info/api/block/953520