ISRC USUM71309895
Verified recording
USUM71309895 is “Helluva Night” by Ludacris,
registered on the CopyrightChains blockchain with CopyrightID
0x3fd2381bfb7e4ddefe3b3460cded09d94dc02de34310fac1f33aca9a527862c7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71309895.
Recording identifiers
- ISRC
- USUM71309895
- Title
- Helluva Night
- Artist
- Ludacris
- CopyrightID (CopyrightChains transaction hash)
0x3fd2381bfb7e4ddefe3b3460cded09d94dc02de34310fac1f33aca9a527862c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cb1d21f90795fddbc0f8a303b3bda5ebd476d12378ca73b8c920fc48dec06dee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71309895
- Bitcoin block existence check
- https://blockstream.info/api/block/953520