ISRC UKU932322373
Verified recording
UKU932322373 is “Ouroboros” by JØKR,
registered on the CopyrightChains blockchain with CopyrightID
0x742e4ec9ef2208d18bae4e81b62f2b92a915541d69d807caa284c7e2f5b87402 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKU932322373.
Recording identifiers
- ISRC
- UKU932322373
- Title
- Ouroboros
- Artist
- JØKR
- CopyrightID (CopyrightChains transaction hash)
0x742e4ec9ef2208d18bae4e81b62f2b92a915541d69d807caa284c7e2f5b87402
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:11fbd9519c0ffea91cb9615f55c75db1bdbdac6f03426942a8007ad383cec67f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKU932322373
- Bitcoin block existence check
- https://blockstream.info/api/block/959144