ISRC USBB10500184
Verified recording
USBB10500184 is “Last Night” by Diddy,
registered on the CopyrightChains blockchain with CopyrightID
0x8343dcecc011f55e13ddd10c55cc17f6d3fe40429432b34178cc1a8cea9560c9 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/USBB10500184.
Recording identifiers
- ISRC
- USBB10500184
- Title
- Last Night
- Artist
- Diddy
- CopyrightID (CopyrightChains transaction hash)
0x8343dcecc011f55e13ddd10c55cc17f6d3fe40429432b34178cc1a8cea9560c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e839c11d6b60875e026ebdeddf09663913ea5d2377eae9e3b6e6e513d3a757db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB10500184
- Bitcoin block existence check
- https://blockstream.info/api/block/957118