ISRC US3DF2287681
Verified recording
US3DF2287681 is “El Jeff” by Legion RG,
registered on the CopyrightChains blockchain with CopyrightID
0xae1da956a278b9cbc22c488bb040a6ba8ba0d2fb40777be6e0c4c7d2f7fb05bf and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2287681.
Recording identifiers
- ISRC
- US3DF2287681
- Title
- El Jeff
- Artist
- Legion RG
- CopyrightID (CopyrightChains transaction hash)
0xae1da956a278b9cbc22c488bb040a6ba8ba0d2fb40777be6e0c4c7d2f7fb05bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:422779a7d7b32752589deb4379015b6b4180503c5dd3dbb908d2a9065016d126- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2287681
- Bitcoin block existence check
- https://blockstream.info/api/block/956302