ISRC USUM71703079
Verified recording
USUM71703079 is “DNA.” by Kendrick Lamar,
registered on the CopyrightChains blockchain with CopyrightID
0x2f1c6f787031f660b38dd0dce899b40f491aed14ba1ebedd203c1e60ce3edea7 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/USUM71703079.
Recording identifiers
- ISRC
- USUM71703079
- Title
- DNA.
- Artist
- Kendrick Lamar
- CopyrightID (CopyrightChains transaction hash)
0x2f1c6f787031f660b38dd0dce899b40f491aed14ba1ebedd203c1e60ce3edea7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:28f52981034e39f3e7e09f9c2cb881751bc4ba174dd0e0898d35c7b576187e41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71703079
- Bitcoin block existence check
- https://blockstream.info/api/block/953513