ISRC USUM72023852
Verified recording
USUM72023852 is “Lord I Know” by Kid Cudi,
registered on the CopyrightChains blockchain with CopyrightID
0x43c84bbae7ae4a581199e64a88ca6133bf0f667fcd5df57847c017be289e48ab 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/USUM72023852.
Recording identifiers
- ISRC
- USUM72023852
- Title
- Lord I Know
- Artist
- Kid Cudi
- CopyrightID (CopyrightChains transaction hash)
0x43c84bbae7ae4a581199e64a88ca6133bf0f667fcd5df57847c017be289e48ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:37e3b02f5c7394ccd8e9e2527251b88a8133dcab37b47ced57a39846e80ea23d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72023852
- Bitcoin block existence check
- https://blockstream.info/api/block/953513