ISRC US4HB2390062
Verified recording
US4HB2390062 is “Light Speed” by Matt and Kim,
registered on the CopyrightChains blockchain with CopyrightID
0x2ed894d04daf1178bfb9287bc89254f4d39bf4ee03dd3fd30e53b8f0e19ffd5f 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/US4HB2390062.
Recording identifiers
- ISRC
- US4HB2390062
- Title
- Light Speed
- Artist
- Matt and Kim
- CopyrightID (CopyrightChains transaction hash)
0x2ed894d04daf1178bfb9287bc89254f4d39bf4ee03dd3fd30e53b8f0e19ffd5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:94625d8ce810523f04a753e1e7eb086d0a9c62c09dc4ad1480a7c3deb21fe67d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB2390062
- Bitcoin block existence check
- https://blockstream.info/api/block/956302