ISRC US3DF2418930
Verified recording
US3DF2418930 is “Oh Johnny” by lechiffrebeats,
registered on the CopyrightChains blockchain with CopyrightID
0x00ed0a141356584ecf3e86cc82db36a4886e8b4faf5036dc1fa7ea62e2c4ce58 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2418930.
Recording identifiers
- ISRC
- US3DF2418930
- Title
- Oh Johnny
- Artist
- lechiffrebeats
- CopyrightID (CopyrightChains transaction hash)
0x00ed0a141356584ecf3e86cc82db36a4886e8b4faf5036dc1fa7ea62e2c4ce58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c79579758ca7cc9b92ebf6ab4358a445251c6db00633d1505dee5f589bf39729- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2418930
- Bitcoin block existence check
- https://blockstream.info/api/block/960138