ISRC FRX872158296
Verified recording
FRX872158296 is “Keep Me Cold” by Yangze,
registered on the CopyrightChains blockchain with CopyrightID
0x3cbd6f749b0c69a8fce345760eeb4f1ce5554ca019a5d0723695aa0a199c344f and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872158296.
Recording identifiers
- ISRC
- FRX872158296
- Title
- Keep Me Cold
- Artist
- Yangze
- CopyrightID (CopyrightChains transaction hash)
0x3cbd6f749b0c69a8fce345760eeb4f1ce5554ca019a5d0723695aa0a199c344f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:acda48119326e3d567e596a1b98d6c841eeaa116dea47fac52a4a4a305271100- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872158296
- Bitcoin block existence check
- https://blockstream.info/api/block/960317