Evidence row 2269479

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CUygfz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0bacb2f9-69da-42ed-9758-59ee1d51b074/.well-known/agent-card.json"
    ]
  ],
  "name": "Vazani",
  "owner_address": "0xa4c8f588ce0142734664f5d1d5c0a6230a63d505",
  "raw": {
    "agent_id": "128427",
    "agent_uri": "https://centralcity.ai/a/CUygfz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vazani 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/CUygfz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vazani",
      "registrations": [
        {
          "agentId": 128427,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0bacb2f9-69da-42ed-9758-59ee1d51b074/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CUygfz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793649098,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:56:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vazani 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/CUygfz"
}

What the leaf hashes

{"body":"128456d7ee411c49efdb3052e8e182a6fe1c9ac3c655958000bcb1f56b7b03e4","id":2269479,"kind":"listing","method":"sync.erc8004/1","observed_us":1793649372890681,"prev":2269048,"subject":"erc8004:5042:128427","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. 0x17269f3a0f8b2ca8ec35724f598e8e75b94891c7a78b9cc9b1fba79c881c448e
2. 0xb3f5bb913a6b8f0edea32485a2404d8aba31d20c669a3ab03c17bdda313bea7d
3. 0xbf5fc30aaf332fe3020f71de52ace09bb90108089910b62b2545340524fc7e42
4. 0x49df29f93fe3a5098bf4fb5111231feaa7bcfd67c79eee30df52931cab0e87a0
5. 0xd0ab90e1fbbaa38094e0a1356470f832e8fdefe8c02efa5bd89d1cb81954710a
6. 0xba117c871a446b32b29ac7bb8e2b1ea53cdeef0fd20a41bc8ffd6e06ad4c807a
7. 0x7fc81a2c03ceb79574119e9575c5c92c57ec7489de84ac456fea575e4652c72b
8. 0xcbf66813230bd1d84682529ebc317d5f38183405a24b6cbc655c2a71438ec463
9. 0xef411da5d5dedfcd0cbd58a80bddbfc3302da60927bff45bf11c22327ab8f1d7
10. 0xbee1369ed2c317551d651864c9c7e50ac3a2289d9de12be07d43888769bbf17e
11. 0xee6124424e3e3e5e8d21c304c58c7f2ae1eefa7308b771c2d8965253a898c209
12. 0x29be3b4bc5c51b5da3d3a47abd9ef1ece21fc6515a9b343d9bb205b2bd4f3e0a
13. 0xac2edb456c581283e2c60a03e146bbba52ffbe8a277ea7e858384f30bbc24d54
14. 0xd35a6b56332d7bee4b13ce3efea77dd0a6863016f58691fb78e2e2faf7ab8e87
15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af