ISRC USUM71914465
Verified recording
USUM71914465 is “RN4L” by Lil Durk,
registered on the CopyrightChains blockchain with CopyrightID
0x33b7eaa69e98ae3a3f77e4e06508c2750e5af4a7bdc597890cf8fe40b0a96501 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/USUM71914465.
Recording identifiers
- ISRC
- USUM71914465
- Title
- RN4L
- Artist
- Lil Durk
- CopyrightID (CopyrightChains transaction hash)
0x33b7eaa69e98ae3a3f77e4e06508c2750e5af4a7bdc597890cf8fe40b0a96501
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5e8cd7e43f062e770f747aaba725255fc5f1e3a684066f0871520ede164a6d73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71914465
- Bitcoin block existence check
- https://blockstream.info/api/block/953513