ISRC USUYG1081790
Verified recording
USUYG1081790 is “Knock Off” by Skeme,
registered on the CopyrightChains blockchain with CopyrightID
0x421ccb645a266b8c3dfcd958828e51b0bc805aa267b84a9a5feafe1a61bf8711 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1081790.
Recording identifiers
- ISRC
- USUYG1081790
- Title
- Knock Off
- Artist
- Skeme
- CopyrightID (CopyrightChains transaction hash)
0x421ccb645a266b8c3dfcd958828e51b0bc805aa267b84a9a5feafe1a61bf8711
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:4de0e8f831d36c0d4142a02b451df6f74d3cbcba95f3336909821721a978eaba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1081790
- Bitcoin block existence check
- https://blockstream.info/api/block/960376