Daily integrity seal · K-Track reach

2026-09-29

On 2026-09-29, KTRENZ sealed a tamper-evident fingerprint of 1,581 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

1,581

Window (UTC)

2026-09-29 00:00 → 2026-09-29 23:59

Merkle root

0xf997fe43dab8a294009fd906762c3b286c5e0328687d932c2dc3bfa522ab396a

Attestation UID

0xd6a5790d8b070d1ab3a0a6d9b1e2ac4250d5d5bc88a7193e0f11bc2d2a7da7ce

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.