Evidence row 3400558

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Jozbh8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d95274f5-ae22-429e-99ab-09dc28a7a93c/.well-known/agent-card.json"
    ]
  ],
  "name": "Mintisto",
  "owner_address": "0xadfd70fb985eaf8a3db7e2bec9544f60aefcceae",
  "raw": {
    "agent_id": "332952",
    "agent_uri": "https://centralcity.ai/a/Jozbh8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mintisto 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/Jozbh8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mintisto",
      "registrations": [
        {
          "agentId": 332952,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d95274f5-ae22-429e-99ab-09dc28a7a93c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Jozbh8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793882187,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:41:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mintisto 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/Jozbh8"
}

What the leaf hashes

{"body":"97e491e18499ce8ca97c0ced85bcb0b932a99700e2a044cf55ae68a400280dfb","id":3400558,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882481583133,"prev":null,"subject":"erc8004:5042:332952","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. 0x38b10b22e75727bc57a3c5b14e6a76198846fe536c6e6c0dce8df0d6310b0080
2. 0x77922cb7d7487849aa7de058d2c4471a74330032bb7fb038d7757f0b3c0a9335
3. 0x0cb3d4cd1e0ba6ac9e166db9bb9c5ca97ca85a98b9df6b4bb89dbf4735f39f7e
4. 0x286ebdfd09f6d680636b40e30e9b0a0256af7ef071a7bb43e91dbc87dc213cad
5. 0x7b48098a053f87d1b5d554cfb8c9e24fdf5329d33464e4c9f8232eb2da6a4648
6. 0x903b78abace70ab73a5b6087679b422ad86a95d5cb36fc339ea2a9ba0d079da9
7. 0x02fd541c3b48f2a17f6ab8b70076161c8784c544d8b414c7d7bed240794a5641
8. 0x3ae0c7282a0930140a83a5406c594387982dbd074573c91a1d229666fd3c4cf1
9. 0xb37c7558dc541a743d684f545341f03cbfe214e5b03ce9275ac74e9ce8915e11
10. 0x79508139c6c197e2d63ae7bc606053239652cfa67c8eb55d416a78bdadb2da60
11. 0x985a13aced268a4c07fb138a73de2edf4264a7dc45e0c626ba29fc21d5f26008
12. 0x23c0825fa6f1803c4e32de5a92446f8500c6b81253c5f875b47cf616ca1cd89d
13. 0xae73f1d9d6b1f4f2f99129ca5895c00bade7830c5638b1e1f4998cc33b80020c
14. 0x0a1f5b0870d88fe8fca791d84634f4f671d3fa8b4a971278db893d92051aa3ef
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94