ISRC USSK31421722
Verified recording
USSK31421722 is “Liberation (Pull up the People)” by Matt Sax,
registered on the CopyrightChains blockchain with CopyrightID
0x642fa8cb1ef7087a04cec459a573598923e9a751d2975a96f4b9d869cd040f64 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK31421722.
Recording identifiers
- ISRC
- USSK31421722
- Title
- Liberation (Pull up the People)
- Artist
- Matt Sax
- CopyrightID (CopyrightChains transaction hash)
0x642fa8cb1ef7087a04cec459a573598923e9a751d2975a96f4b9d869cd040f64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:24f0cbdb52823d881604a935cf6b889d3528a8642e9e9e530c100a8fe868f63b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSK31421722
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Liberation (Pull up the People) · Machine-readable JSON-LD