ISRC USUYG1076488
Verified recording
USUYG1076488 is “On One” by Kool John,
registered on the CopyrightChains blockchain with CopyrightID
0xc8d50b40ab6117627b564cc5a158b5dc31cd7007989e89a968dfe60fab2d2b02 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1076488.
Recording identifiers
- ISRC
- USUYG1076488
- Title
- On One
- Artist
- Kool John
- CopyrightID (CopyrightChains transaction hash)
0xc8d50b40ab6117627b564cc5a158b5dc31cd7007989e89a968dfe60fab2d2b02
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9c658f0509fd32d85293a2684fb585a46b6763844cdbb596089557a05e22e7dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1076488
- Bitcoin block existence check
- https://blockstream.info/api/block/953513