ISRC USUM71922767
Verified recording
USUM71922767 is “Dirty Dirty” by Smokepurpp,
registered on the CopyrightChains blockchain with CopyrightID
0x36a77c14b95f1347b34da1e614a923a5cb399b666a0c5daab2d237a9c8e3c41a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71922767.
Recording identifiers
- ISRC
- USUM71922767
- Title
- Dirty Dirty
- Artist
- Smokepurpp
- CopyrightID (CopyrightChains transaction hash)
0x36a77c14b95f1347b34da1e614a923a5cb399b666a0c5daab2d237a9c8e3c41a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f8c7822b9e300929ec88cec5fb5f8d8dfa9938da68c015f5edbce63bae6f9638- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71922767
- Bitcoin block existence check
- https://blockstream.info/api/block/953513