ISRC USUM71703090
Verified recording
USUM71703090 is “FEAR.” by Kendrick Lamar,
registered on the CopyrightChains blockchain with CopyrightID
0xba08076d59b9ba253a81ce5d95aea7582b3cf411e19d94ffa1536ce8f0c16c70 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/USUM71703090.
Recording identifiers
- ISRC
- USUM71703090
- Title
- FEAR.
- Artist
- Kendrick Lamar
- CopyrightID (CopyrightChains transaction hash)
0xba08076d59b9ba253a81ce5d95aea7582b3cf411e19d94ffa1536ce8f0c16c70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:bb8e43856256ba4a16c1603de485addf61d1aa1c21593ea22901058aaf912855- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71703090
- Bitcoin block existence check
- https://blockstream.info/api/block/953513