ISRC USUM71906895
Verified recording
USUM71906895 is “Weapon” by Smokepurpp,
registered on the CopyrightChains blockchain with CopyrightID
0x47b8cfb4de614a5fa1eff6c776522db4f1495bfdcb15dfec8d51728b2198ede6 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/USUM71906895.
Recording identifiers
- ISRC
- USUM71906895
- Title
- Weapon
- Artist
- Smokepurpp
- CopyrightID (CopyrightChains transaction hash)
0x47b8cfb4de614a5fa1eff6c776522db4f1495bfdcb15dfec8d51728b2198ede6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:99551b55cd89d1ef5607cf663a2499a9555329bd226bdad9f323341002968891- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71906895
- Bitcoin block existence check
- https://blockstream.info/api/block/956302