ISRC USB750408608
Verified recording
USB750408608 is “Speedbump” by MU330,
registered on the CopyrightChains blockchain with CopyrightID
0xc52e3cbdf6175232646d653a8fb612d00dbf432d227ed26a11accc8eb81a3cd4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750408608.
Recording identifiers
- ISRC
- USB750408608
- Title
- Speedbump
- Artist
- MU330
- CopyrightID (CopyrightChains transaction hash)
0xc52e3cbdf6175232646d653a8fb612d00dbf432d227ed26a11accc8eb81a3cd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:992fba9a4470a2450cb780ff046c9072eb833998eaad71201ef5d6a9f5709a49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB750408608
- Bitcoin block existence check
- https://blockstream.info/api/block/956304