ISRC QZNWY2431639
Verified recording
QZNWY2431639 is “Frost Walker” by Kou!,
registered on the CopyrightChains blockchain with CopyrightID
0xde91f352fc9886c0a428ddef74d8f29f293a2ae7a2c8a2a3159c0a4c785c2ac0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2431639.
Recording identifiers
- ISRC
- QZNWY2431639
- Title
- Frost Walker
- Artist
- Kou!
- CopyrightID (CopyrightChains transaction hash)
0xde91f352fc9886c0a428ddef74d8f29f293a2ae7a2c8a2a3159c0a4c785c2ac0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7f12d71610ae01da09da352f97e31b9ba6fb93549e874051464f7d0adc678ff6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2431639
- Bitcoin block existence check
- https://blockstream.info/api/block/956304