ISRC USUM71906463
Verified recording
USUM71906463 is “Repeat” by Smokepurpp,
registered on the CopyrightChains blockchain with CopyrightID
0xc005978abc328023cd9b15ba44550defbc8b9666884a446bd9d25bd051b3e068 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71906463.
Recording identifiers
- ISRC
- USUM71906463
- Title
- Repeat
- Artist
- Smokepurpp
- CopyrightID (CopyrightChains transaction hash)
0xc005978abc328023cd9b15ba44550defbc8b9666884a446bd9d25bd051b3e068
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a991a560018ced5e03dc72c99298995e060f064cba8879b0c5f0bc9373f3152a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71906463
- Bitcoin block existence check
- https://blockstream.info/api/block/953520