ISRC QM8RL1400452
Verified recording
QM8RL1400452 is “Problem Child” by Onyx,
registered on the CopyrightChains blockchain with CopyrightID
0x8e864b05467d93cddaa8aee92e1288bdff42587b91272af39514e50928d6b673 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL1400452.
Recording identifiers
- ISRC
- QM8RL1400452
- Title
- Problem Child
- Artist
- Onyx
- CopyrightID (CopyrightChains transaction hash)
0x8e864b05467d93cddaa8aee92e1288bdff42587b91272af39514e50928d6b673
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f619952197c45ede0bebed8e23a7944cc7bd430c3d6adee5a8c28d8adcea07a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL1400452
- Bitcoin block existence check
- https://blockstream.info/api/block/956302