Daily integrity seal · K-Track reach
2026-08-21
On 2026-08-21, KTRENZ sealed a tamper-evident fingerprint of 1,436 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
- 1,436
- Window (UTC)
- 2026-08-21 00:00 → 2026-08-21 23:59
- Merkle root
- 0x50d8950245dc9d4ab5e5f3f5b4c3855a4f2747853efb2466b4d7acacd9afc578
- Attestation UID
- 0x628176ccb07d8bdc1e88c99162d805c8f78ca980f0dd5c1f5d113c65f92843c4
- 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.