ISRC QM42K1867477
Verified recording
QM42K1867477 is “linear tragedy” by oneohkay,
registered on the CopyrightChains blockchain with CopyrightID
0x8116b2be90057954515bdf3a99bd1961605a5b0c145612be11e783f9602889e0 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1867477.
Recording identifiers
- ISRC
- QM42K1867477
- Title
- linear tragedy
- Artist
- oneohkay
- CopyrightID (CopyrightChains transaction hash)
0x8116b2be90057954515bdf3a99bd1961605a5b0c145612be11e783f9602889e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:4694dbdf07c9533aa9e6f932c8db83b5a0d195d2477de9b8047280566ffd1913- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1867477
- Bitcoin block existence check
- https://blockstream.info/api/block/960220