Evidence row 2179792

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1csvHE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b802d03f-135b-4bce-9e5d-52e25fe31821/.well-known/agent-card.json"
    ]
  ],
  "name": "Zaunsias3",
  "owner_address": "0xbea586e38dd1a504fecb97850b7b83080c9dd50f",
  "raw": {
    "agent_id": "115903",
    "agent_uri": "https://centralcity.ai/a/1csvHE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zaunsias3 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/1csvHE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zaunsias3",
      "registrations": [
        {
          "agentId": 115903,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b802d03f-135b-4bce-9e5d-52e25fe31821/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1csvHE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793639767,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zaunsias3 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/1csvHE"
}

What the leaf hashes

{"body":"ed55d0dcfe35358bdb2418ece04392f1474d590f877582aa30852503a26bc717","id":2179792,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639893727433,"prev":null,"subject":"erc8004:5042:115903","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x53e430c3605ee9df97ae5cc38049d2372c0b1511935e951725edf6888896f7e4
2. 0xc199775627f6c3becab49de3f0708f83cf49f3d9af211cef8076b940fbba2c93
3. 0x92643dfed8681823f680fef08af71034c775855d721cad7b12e4f360b0083b3b
4. 0xbaf674b7d3e8603f8d3dd0f0c2c619cf1c401cab69281d581611af543b87dbf4
5. 0xa461cf1830311b48e95df57b803629d03db30a33d2e2923f2829b113b8d26a42
6. 0x3ee2b10b79f8665ff9ca0271445a765e13eb05b3fd98f22895c2e58b2af15fc1
7. 0x0f124b374778667581ffceafe9d642f353b3ccba1a71e0a9e9a7fffdf39c7c75
8. 0x33fff8583aebf75cf25f444036411d161e440e14cb3b408273c972420ed02b67
9. 0xa1695a7cf43498ba7358151bf9f004e907ddedfad6131788dbd8ad7fea42352c
10. 0xee19c596b35d5cff976eca5bfaf75d9779400b2665874396d5876dc870c65fb0
11. 0xa1080362e425a04174e3eb6ef5bd970f47e09f00e7e894ce8ce773f5ec2193f2
12. 0x2f939f81b3d9a2b0b3675f2495202eecfcd0bc01d5caf387a09af7c46e8e7e6a
13. 0x1af6bd9d49aa04d9f41d673388facaaa9e6daacb0aa9aad0dcf31353556f6ee6
14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af