Daily integrity seal · K-Track reach

2026-09-26

On 2026-09-26, KTRENZ sealed a tamper-evident fingerprint of 4,396 AI-citation reach measurements from that day. Publishing this fingerprint on base-mainnet proves those records existed at that time and have not been altered since. Each is one measured AI-crawler citation of a page — the first-party reach data K-Track is built on. We can prove any single one to a licensed partner without exposing the rest.

On-chain fingerprint

Records sealed

4,396

Window (UTC)

2026-09-26 00:00 → 2026-09-26 23:59

Merkle root

0xf037c5f886ceef80e89e14a71a8910729fbe545b2c1aecc78766f6321b42cbc5

Attestation UID

0xf34031017cd6403e21d27e7e1e48b965391ca0c8defb42acffab19327ce728be

Network

base-mainnet

Hash algorithm

keccak256-fixedorder-dup-v1

How to verify a single record: a licensee is handed one record + its salt + a Merkle proof, re-hashes it, and confirms it resolves to the Merkle root above — proving inclusion without exposing anyone else's data. Get in touch for a licensed feed.