ISRC USWB12402356
Verified recording
USWB12402356 is “Papercut (Instrumental)” by Linkin Park,
registered on the CopyrightChains blockchain with CopyrightID
0xb16b31bb29fb8fca39d4652e57377874570aaed99d13993383ad9ffa786f7278 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/USWB12402356.
Recording identifiers
- ISRC
- USWB12402356
- Title
- Papercut (Instrumental)
- Artist
- Linkin Park
- CopyrightID (CopyrightChains transaction hash)
0xb16b31bb29fb8fca39d4652e57377874570aaed99d13993383ad9ffa786f7278
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3836696ce4f19d0181d92272b95d02a5d739c8a8870d6e0f91da3c1f801721cc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12402356
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Papercut (Instrumental) · Machine-readable JSON-LD