ISRC USUM71703085
Verified recording
USUM71703085 is “HUMBLE.” by Kendrick Lamar,
registered on the CopyrightChains blockchain with CopyrightID
0x021a6979f5fff68b427373fdce20ec504d072b04af1f65af7f369e510d1ba373 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/USUM71703085.
Recording identifiers
- ISRC
- USUM71703085
- Title
- HUMBLE.
- Artist
- Kendrick Lamar
- CopyrightID (CopyrightChains transaction hash)
0x021a6979f5fff68b427373fdce20ec504d072b04af1f65af7f369e510d1ba373
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:72a1e9e038fc36f152d55b96ce8f200dfe866de4ba37d1bbb50cab2879c882eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71703085
- Bitcoin block existence check
- https://blockstream.info/api/block/953513