Evidence row 382

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-kg.ai/api"
    ]
  ],
  "name": "agent-kg.ai",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "agent-kg.ai",
    "endpoints": [
      {
        "description": "A signed statement of the office's current holdings summary for $0.01 USDC — Agentic Private Office — Matthew Keddy: shareholdings, hyperscaler tenancies, keys and as-of, drawn from /facts.json and signed EdDSA (kid mk-office-x402-2026-09), with a receipt that resolves forever at /x402/receipt/{nonce}.",
        "method": "GET",
        "parameters": [],
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "10",
          "l30DaysUniquePayers": "8"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://agent-kg.ai/api"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "agent-kg-ai",
    "integrationType": "",
    "isNew": false,
    "name": "agent-kg.ai",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.01",
      "currency": "USDC",
      "maxAmount": "0.01",
      "minAmount": "0.01"
    },
    "provider": "agent-kg.ai",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"dfccd3a514bec9414399c19e8df016d93f8c3d7d1989b619ec6da0fb87a278b4","id":382,"kind":"listing","method":"baseline/1","observed_us":1793025221879592,"prev":null,"subject":"agentic_market:agent-kg-ai","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x42d86e80f17bd6dc0feb01e3c438930fe21ad9e2a379d2da61745925ce78cc8c
2. 0x124fcc1984f368d968379133ffdfc7718683dab3ea03cb78e767d53561ff3d0e
3. 0x2f154c5ac38e1867d6ac277a550911c2bf7856c695e345960e97ea333ed6da7d
4. 0x23aa0f1196cc2a005cf0cd7b94702a62b003d2c9e6efceab4a9d01e824ec8d2b
5. 0x83e52de260dd5500b14e0b8366296457f76a1152fb73d671e73344ae78e6b74c
6. 0x9d109976cde7a57896eea80465c57dc51de87faeb5f45797f79473848535bbdb
7. 0x1b2eef8c0f9945afc8a09f847ad23457e83e14cab786fa8fb2b12ee59febf007
8. 0xfd46e2a7fef2c2097c06591f801e9cf70d62960f771c0db935deaa6978ab9d5e
9. 0x5ca33861f9ff5c729505165c540f038bde12f94c4e993e4a54d39fe9d51c4199
10. 0xc268ff3f1dd69d7c668cdb05ded405db6f682a95f21c57e98e683c14e6e2ff89
11. 0x5209b44231d259fd8508722a1ae64f1b73c7b7f19b456b1ecd950d5b281c35b6
12. 0x58f4330f9ac32da273a2a76d85bc0768d037638cddbd3d1f09d9b64094bfd942
13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae