ISRC USUM72101565
Verified recording
USUM72101565 is “Rockstar” by Smokepurpp,
registered on the CopyrightChains blockchain with CopyrightID
0xc1438030c92659a1ab4e19cccc6be476a391279478fb038b0fd9277f133a6a47 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/USUM72101565.
Recording identifiers
- ISRC
- USUM72101565
- Title
- Rockstar
- Artist
- Smokepurpp
- CopyrightID (CopyrightChains transaction hash)
0xc1438030c92659a1ab4e19cccc6be476a391279478fb038b0fd9277f133a6a47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2222da8e0cd9ce9cbee224be5af8b70c0ab10e8c0c54cf9a6d62ef3227cecb25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72101565
- Bitcoin block existence check
- https://blockstream.info/api/block/956302