ISRC US4HB2200614
Verified recording
US4HB2200614 is “CRUSH - stripped” by Zachary Knowles,
registered on the CopyrightChains blockchain with CopyrightID
0xb2d9fc8dad57a1499e5d50909257270326f73d49b236ff307eb27cb8a783fa5e 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/US4HB2200614.
Recording identifiers
- ISRC
- US4HB2200614
- Title
- CRUSH - stripped
- Artist
- Zachary Knowles
- CopyrightID (CopyrightChains transaction hash)
0xb2d9fc8dad57a1499e5d50909257270326f73d49b236ff307eb27cb8a783fa5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a6433eece2b6e02107789d9f094886defa9f9803c45bf035cc4dddb962c4632f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB2200614
- Bitcoin block existence check
- https://blockstream.info/api/block/956302