Evidence row 3466195

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/03Fk9b"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fd4f91e5-3279-43a3-9ee7-ccf48ea854e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Durose",
  "owner_address": "0x3b647eae29c2fa06101d1ba51d7905cc9d388742",
  "raw": {
    "agent_id": "356846",
    "agent_uri": "https://centralcity.ai/a/03Fk9b",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Durose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/03Fk9b",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Durose",
      "registrations": [
        {
          "agentId": 356846,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fd4f91e5-3279-43a3-9ee7-ccf48ea854e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/03Fk9b",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793917116,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:22:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Durose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/03Fk9b"
}

What the leaf hashes

{"body":"7d9c89edb5f023d308ebfbb9300b83e28558a5449d21851303d011e265a57909","id":3466195,"kind":"listing","method":"sync.erc8004/1","observed_us":1793917376620222,"prev":3465624,"subject":"erc8004:5042:356846","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x70f2b0174ec26787eab1acd8a22edcaeadca1c4d1fc01d0bb1de0b8f3a72e5dd
2. 0xd806c35b7921f3602edc52c0f2f9983e9da19154dfd2e1580b1a967b2ab3efe5
3. 0x411edd452b410bbccde13e9d3388187fa88b8da6ba136ad7e10ea442ff5baf95
4. 0x27638311e400892502d6e7a05a4a89228b5921538c3cdcfbd5c2e379bb6a9295
5. 0x452cbf25ff9f0a6d2276c1d3457ddd90fc322f05ed28402a3cfb5941e3c04f7f
6. 0x3bb020ba69f65fec1c543d2e252816d1c8303947e5769c0e81afc13e600ffd5b
7. 0x5b19efedf753a31794725b91595b601b60c6f9a1a71621d4a2ff0a2e480ae751
8. 0x9203dafc4068e371e5ec683fc6714dd746065a78abfc24d1322fb91ed7b2f09b
9. 0x059f22cbdd0228241615e29292cc4d6018e940064ab2c244ea934ececceaeedc
10. 0x617de046612a2daacb56d970b1ad744e37c6622a2425091ef012182fba643f56
11. 0xe0d9131bdda0f6c935444b2adb7f3742e52d17fae13c69e51da6dbb1f702cc98
12. 0x6241f7673df47f7b27844fd70bd939846609e9e2e57615af7783545d362b0ce1
13. 0x568da52d3014f0cdd62204781a8331ce81c5947b74b34ce000a9f8dd2bce1c70
14. 0x7a97b9b4888ef386a7abe73f8d9c076a7ebfba8bf58a95a273cd4304e478a2a5
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94