ISRC USB750400808
Verified recording
USB750400808 is “Rok” by MU330,
registered on the CopyrightChains blockchain with CopyrightID
0xf5424ca6e067355fd5e36bbb11966221a058a1aa4dbcbf0c62938048506a18a6 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750400808.
Recording identifiers
- ISRC
- USB750400808
- Title
- Rok
- Artist
- MU330
- CopyrightID (CopyrightChains transaction hash)
0xf5424ca6e067355fd5e36bbb11966221a058a1aa4dbcbf0c62938048506a18a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:ea1db14e06d5e5f80f67503e4055f3be0f4bda8c59f956790cd84df51c9098e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750400808
- Bitcoin block existence check
- https://blockstream.info/api/block/960193