ISRC USWB12402371
Verified recording
USWB12402371 is “Numb (Instrumental)” by Linkin Park,
registered on the CopyrightChains blockchain with CopyrightID
0xceb8a09d14af5f97e26888e80169d6998782625863af1dd17a76631825c754d2 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/USWB12402371.
Recording identifiers
- ISRC
- USWB12402371
- Title
- Numb (Instrumental)
- Artist
- Linkin Park
- CopyrightID (CopyrightChains transaction hash)
0xceb8a09d14af5f97e26888e80169d6998782625863af1dd17a76631825c754d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:01ef72f305de35b97c81ea9ef37a41c8ddc7401d8dbc54aaa6e7fbc9a111bb4c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12402371
- Bitcoin block existence check
- https://blockstream.info/api/block/953513