ISRC USUM71003279
Verified recording
USUM71003279 is “Hey Ho” by Ludacris,
registered on the CopyrightChains blockchain with CopyrightID
0x3e0156d2a91ea6f7d7af8681d4835959f04579a85ca5cde5571e82db6be8506e 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/USUM71003279.
Recording identifiers
- ISRC
- USUM71003279
- Title
- Hey Ho
- Artist
- Ludacris
- CopyrightID (CopyrightChains transaction hash)
0x3e0156d2a91ea6f7d7af8681d4835959f04579a85ca5cde5571e82db6be8506e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:07945393943d1459f1b21fb2c282a74e3853f46ed6ed5bcd8c36114402e9e34a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71003279
- Bitcoin block existence check
- https://blockstream.info/api/block/953520