ISRC QZK6G2589224
Verified recording
QZK6G2589224 is “KILLING SPREE” by KILLRIDDLE,
registered on the CopyrightChains blockchain with CopyrightID
0x0c66c34e071ec4f2a7a31d9cc0fdf4d26fabbabc33d7a592a8977baf7610f7fe 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/QZK6G2589224.
Recording identifiers
- ISRC
- QZK6G2589224
- Title
- KILLING SPREE
- Artist
- KILLRIDDLE
- CopyrightID (CopyrightChains transaction hash)
0x0c66c34e071ec4f2a7a31d9cc0fdf4d26fabbabc33d7a592a8977baf7610f7fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3f0cd9be50fc56d01747b67e18a8ea7bea96d2442d9cd5e08ac1fe42f4907fd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2589224
- Bitcoin block existence check
- https://blockstream.info/api/block/956304