ISRC QZRP42438402
Verified recording
QZRP42438402 is “Cold Nights” by Keelow,
registered on the CopyrightChains blockchain with CopyrightID
0x712147c617ac342fed05d127b37f21efa3c73f9ac847a576a9b07bc5f3c9de9d and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42438402.
Recording identifiers
- ISRC
- QZRP42438402
- Title
- Cold Nights
- Artist
- Keelow
- CopyrightID (CopyrightChains transaction hash)
0x712147c617ac342fed05d127b37f21efa3c73f9ac847a576a9b07bc5f3c9de9d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:d3fec62bf358fd9dfe6255b8146d0f373964f90444c77e3ee850f0961c4a20f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42438402
- Bitcoin block existence check
- https://blockstream.info/api/block/960125