ISRC USUYG1050254
Verified recording
USUYG1050254 is “Intro” by Kool John,
registered on the CopyrightChains blockchain with CopyrightID
0xc1a4d0dad73a437730cdb8538e8ec637c403e647a6945f827c4720cc6e87d386 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1050254.
Recording identifiers
- ISRC
- USUYG1050254
- Title
- Intro
- Artist
- Kool John
- CopyrightID (CopyrightChains transaction hash)
0xc1a4d0dad73a437730cdb8538e8ec637c403e647a6945f827c4720cc6e87d386
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:de03ade5672eb56f8454d3eef93c47396351893b1b05e3db8bb98da3cfb56c2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1050254
- Bitcoin block existence check
- https://blockstream.info/api/block/960459