ISRC QZRP42204534
Verified recording
QZRP42204534 is “30 (Free Kudz)” by Shed Theory,
registered on the CopyrightChains blockchain with CopyrightID
0xc662028b7ae65a9373a65ac08220f69e552bb1525d8dc8ba7949b4db26c020db and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42204534.
Recording identifiers
- ISRC
- QZRP42204534
- Title
- 30 (Free Kudz)
- Artist
- Shed Theory
- CopyrightID (CopyrightChains transaction hash)
0xc662028b7ae65a9373a65ac08220f69e552bb1525d8dc8ba7949b4db26c020db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:76669a5101d0684eb91c7dcc54ef881521d01dc7189df87ff4034889b5a4b2d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42204534
- Bitcoin block existence check
- https://blockstream.info/api/block/960121