ISRC QM42K2232426
Verified recording
QM42K2232426 is “No Matter” by TSK,
registered on the CopyrightChains blockchain with CopyrightID
0x21321dfd627edb07dce302e1774e92ab697a29f6f656f99c8e86c9aefcea3b94 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2232426.
Recording identifiers
- ISRC
- QM42K2232426
- Title
- No Matter
- Artist
- TSK
- CopyrightID (CopyrightChains transaction hash)
0x21321dfd627edb07dce302e1774e92ab697a29f6f656f99c8e86c9aefcea3b94
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:47e3f5367433ff10abeb0b068cbf8bff934bcdd488f253a460bb794a1506db66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2232426
- Bitcoin block existence check
- https://blockstream.info/api/block/960441