ISRC USUM71914446
Verified recording
USUM71914446 is “David Ruffin” by Lil Durk,
registered on the CopyrightChains blockchain with CopyrightID
0xe930b25bdb6dfa9f27b26321e9f182def7f7ea89408bbfc0aba21738cc84cf5e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71914446.
Recording identifiers
- ISRC
- USUM71914446
- Title
- David Ruffin
- Artist
- Lil Durk
- CopyrightID (CopyrightChains transaction hash)
0xe930b25bdb6dfa9f27b26321e9f182def7f7ea89408bbfc0aba21738cc84cf5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ce19f2825345103b550d69b2482e1d5edffe85dbf73ae5136722b0c22c8071a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71914446
- Bitcoin block existence check
- https://blockstream.info/api/block/953513