ISRC USUM71924068
Verified recording
USUM71924068 is “Lightspeed” by Smokepurpp,
registered on the CopyrightChains blockchain with CopyrightID
0x93d6b5bef15f1d62b4beaa3b1ec8bb7a8f7a168ad358eaf438b74726388599a4 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71924068.
Recording identifiers
- ISRC
- USUM71924068
- Title
- Lightspeed
- Artist
- Smokepurpp
- CopyrightID (CopyrightChains transaction hash)
0x93d6b5bef15f1d62b4beaa3b1ec8bb7a8f7a168ad358eaf438b74726388599a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f09996697e21d72d53e08182fc4d7c72274e5527314ca7507726de09433b389a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71924068
- Bitcoin block existence check
- https://blockstream.info/api/block/956302