ISRC USWB10002399
Verified recording
USWB10002399 is “One Step Closer” by Linkin Park,
registered on the CopyrightChains blockchain with CopyrightID
0x7884ff7c40083cc272f228a08bb001019e139573bda1cadbb2368110da2c61bb 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/USWB10002399.
Recording identifiers
- ISRC
- USWB10002399
- Title
- One Step Closer
- Artist
- Linkin Park
- CopyrightID (CopyrightChains transaction hash)
0x7884ff7c40083cc272f228a08bb001019e139573bda1cadbb2368110da2c61bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:97f345bdebae25a12cb565915279e737b9d74a8b50f965408735bee9a2185555- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10002399
- Bitcoin block existence check
- https://blockstream.info/api/block/953513