ISRC USUYG1061370
Verified recording
USUYG1061370 is “Selfish” by DJ EFN,
registered on the CopyrightChains blockchain with CopyrightID
0x3949020ae07602732d212808f8c0736b466f3e29c460b36c953ccebc25ebea79 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1061370.
Recording identifiers
- ISRC
- USUYG1061370
- Title
- Selfish
- Artist
- DJ EFN
- CopyrightID (CopyrightChains transaction hash)
0x3949020ae07602732d212808f8c0736b466f3e29c460b36c953ccebc25ebea79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:60676c185fe68d0af75d5d7b8c4789b4ba2daa703c856bc62dabc0cefede4869- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1061370
- Bitcoin block existence check
- https://blockstream.info/api/block/957118