ISRC USUM70978187
Verified recording
USUM70978187 is “Blunts” by Nice & Smooth,
registered on the CopyrightChains blockchain with CopyrightID
0x26ea3ad6a3cd28eb2d2efd835b330798d7645b6f91ad8622883506cb96312fbd 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/USUM70978187.
Recording identifiers
- ISRC
- USUM70978187
- Title
- Blunts
- Artist
- Nice & Smooth
- CopyrightID (CopyrightChains transaction hash)
0x26ea3ad6a3cd28eb2d2efd835b330798d7645b6f91ad8622883506cb96312fbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:59e188b23340519b64fd0fc262d0db5cf776bd34ae46c785af7e417c4065982e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70978187
- Bitcoin block existence check
- https://blockstream.info/api/block/956302