ISRC QM42K2372645
Verified recording
QM42K2372645 is “Poplavok - KAHAN Remix” by HRD.303,
registered on the CopyrightChains blockchain with CopyrightID
0x37529c95b5082f628f7172431c145b826cb1b2be71cd8e254bd2eb324c2f5f82 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2372645.
Recording identifiers
- ISRC
- QM42K2372645
- Title
- Poplavok - KAHAN Remix
- Artist
- HRD.303
- CopyrightID (CopyrightChains transaction hash)
0x37529c95b5082f628f7172431c145b826cb1b2be71cd8e254bd2eb324c2f5f82
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:b2d725878207c86d6679467b5e2c553c92e22d649c04273ac1b6a8b2a491ccff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2372645
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Poplavok - KAHAN Remix · Machine-readable JSON-LD