ISRC NO2581503010
Verified recording
NO2581503010 is “Cold Hearts” by KitFai,
registered on the CopyrightChains blockchain with CopyrightID
0x0f95fd896f8b3d3255558d605e4f9c10b64d058ec969613e0cc37bf8253c09c4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2581503010.
Recording identifiers
- ISRC
- NO2581503010
- Title
- Cold Hearts
- Artist
- KitFai
- CopyrightID (CopyrightChains transaction hash)
0x0f95fd896f8b3d3255558d605e4f9c10b64d058ec969613e0cc37bf8253c09c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:fdd6bd07b71ba7a9de6fd7eb7df959dc79987d26a9b59896d9bbac1bf4cbe6ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2581503010
- Bitcoin block existence check
- https://blockstream.info/api/block/957120