ISRC USB770400065
Verified recording
USB770400065 is “Enigma” by Marcus Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0xd05b43563642d386dffc665edbd393a03b78cd36833b13155aff25f8fa3936ca 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/USB770400065.
Recording identifiers
- ISRC
- USB770400065
- Title
- Enigma
- Artist
- Marcus Johnson
- CopyrightID (CopyrightChains transaction hash)
0xd05b43563642d386dffc665edbd393a03b78cd36833b13155aff25f8fa3936ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:69a0260472a806c73d01f7fe1928bf613c7a2c90c390328bc65cca57a81cfffc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB770400065
- Bitcoin block existence check
- https://blockstream.info/api/block/956304