ISRC QM4CD1600093
Verified recording
QM4CD1600093 is “Hikikomori - Ctrl+r Remix” by The Hair Kid,
registered on the CopyrightChains blockchain with CopyrightID
0xf52b4376c4a61e0d54d6009ca5cddc6800558c05b9f7076dd5c9054ddefcccf4 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4CD1600093.
Recording identifiers
- ISRC
- QM4CD1600093
- Title
- Hikikomori - Ctrl+r Remix
- Artist
- The Hair Kid
- CopyrightID (CopyrightChains transaction hash)
0xf52b4376c4a61e0d54d6009ca5cddc6800558c05b9f7076dd5c9054ddefcccf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:d079f1c4da2e6abd07d66c8202c719e7e51d847b6f97e7ee931f2efda2d0fe46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4CD1600093
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Hikikomori - Ctrl+r Remix · Machine-readable JSON-LD