Evidence row 2710079

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/u4ORxH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/54dcc8ff-d2c6-48ee-b1b0-f74e1cd91a80/.well-known/agent-card.json"
    ]
  ],
  "name": "Faulose",
  "owner_address": "0x127a01d57f60bce47b70add7a998c2acfbad8b03",
  "raw": {
    "agent_id": "203370",
    "agent_uri": "https://centralcity.ai/a/u4ORxH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Faulose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/u4ORxH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Faulose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/54dcc8ff-d2c6-48ee-b1b0-f74e1cd91a80/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/u4ORxH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:31:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Faulose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/u4ORxH"
}

What the leaf hashes

{"body":"54f69c353c6a7384f5acbb8efd6430009dc71ca5e0a072de86c927add0124860","id":2710079,"kind":"listing","method":"sync.erc8004/1","observed_us":1793737880159677,"prev":null,"subject":"erc8004:5042:203370","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xc00a05dcc9d1596c2b2a0073b66102672cd4dcec22304ca2ca45753e5b65ca20
2. 0x98c8f034861d94dda599b1c6b153cede269883af74fda5c2924c8ea8713714de
3. 0x81adc52efcee3f728f69e124810cb5e8ab6d1d04ef7fb3d4b37ba304753bbfd5
4. 0x50a698da997051f87eda4c8baf88b0fb4142a4b4402808cc90618f41edb41123
5. 0xf26e4152cafb2f5ae792ded14dc02b9e28e342ddd640da5d06336f795e5acce0
6. 0x75c6c150cbac94d2ea1e1c76e002992ab7bf0f9b7bea77aaee1b69245ec36521
7. 0x89cc97db6b680d439e9789680be3a19b1180b6ee1627185b83d5c360d6913558
8. 0xd32b38a6590ecc1b035181649d3774c45c3c222fba2919ad535fa8add1455649
9. 0x7334885f4289a14a70a07153c7dcd8609c649aa5f10c5dc3019af04b09dda25b
10. 0xf66c21b5d630aa7691ad1893e3dc31fa18c1b5107e88cb3b0f68f8a05ffe1467
11. 0xd452902657c19848acb63a9327bfa18dfd33bb51d4ee0c8524ad0fba9ea3a582
12. 0x2fe3e767a6f063f1532455519e42e1c3f246e86f332f9400b049370483ce0f55
13. 0x7e57bf3ad9e8414c054c7472c2f2892726935ecc1f17cf00d0654a401e9650da
14. 0xe48dd050d36f1a75a7d005677c3e962435e7b5ad246de637e9e1fc9be7665b0a
15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7