ISRC USUYG1456098
Verified recording
USUYG1456098 is “Checkin A Check” by C0LDGAME,
registered on the CopyrightChains blockchain with CopyrightID
0x48506a7676be9f78079f325e133dfd3e6e6ed98d3870cd1c24e302fdabea00e8 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1456098.
Recording identifiers
- ISRC
- USUYG1456098
- Title
- Checkin A Check
- Artist
- C0LDGAME
- CopyrightID (CopyrightChains transaction hash)
0x48506a7676be9f78079f325e133dfd3e6e6ed98d3870cd1c24e302fdabea00e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:47c7e3b8d63a06dc2d725c70cb087c58aecd43912f1a75be53fd0c29d4e7342a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1456098
- Bitcoin block existence check
- https://blockstream.info/api/block/960455