ISRC USUM71209864
Verified recording
USUM71209864 is “To The World” by Kanye West,
registered on the CopyrightChains blockchain with CopyrightID
0xa8c583025c7a567a3d61ac80add5d5a7e2d64e9fb01abb86408f9c49dd7a72bb 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/USUM71209864.
Recording identifiers
- ISRC
- USUM71209864
- Title
- To The World
- Artist
- Kanye West
- CopyrightID (CopyrightChains transaction hash)
0xa8c583025c7a567a3d61ac80add5d5a7e2d64e9fb01abb86408f9c49dd7a72bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:73097eb9cd7bbb6a576e849d32f82de565aecd835f9c44e415d8109731ab1d66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71209864
- Bitcoin block existence check
- https://blockstream.info/api/block/953513