ISRC USUM71209883
Verified recording
USUM71209883 is “The One” by Kanye West,
registered on the CopyrightChains blockchain with CopyrightID
0x52d2fe89d0fca1c774be3c2ce3be4198d7067dd8a1d7b2aa750348805314e948 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/USUM71209883.
Recording identifiers
- ISRC
- USUM71209883
- Title
- The One
- Artist
- Kanye West
- CopyrightID (CopyrightChains transaction hash)
0x52d2fe89d0fca1c774be3c2ce3be4198d7067dd8a1d7b2aa750348805314e948
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:279d75a25ba6a0a496dbfee6035f2f29794b29ecf0dd84313c0dd2c04044d52d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71209883
- Bitcoin block existence check
- https://blockstream.info/api/block/953513