ISRC QZKDT2300509
Verified recording
QZKDT2300509 is “FREESTYLE #18 (TEMP.4)” by Dj Scuff,
registered on the CopyrightChains blockchain with CopyrightID
0x4156ad774243a4aa9a3e94bf4b1f4118261e566244ba476c9d4355eb000b592b and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDT2300509.
Recording identifiers
- ISRC
- QZKDT2300509
- Title
- FREESTYLE #18 (TEMP.4)
- Artist
- Dj Scuff
- CopyrightID (CopyrightChains transaction hash)
0x4156ad774243a4aa9a3e94bf4b1f4118261e566244ba476c9d4355eb000b592b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:ee944c1ee42d16ce7e7ef08212b8475107ade55ca511b402cdddfccf4b0aee6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDT2300509
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: FREESTYLE #18 (TEMP.4) · Machine-readable JSON-LD