Evidence row 2194420

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4MSaM8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f6ee768f-ce5b-488d-87c1-0d27033fca08/.well-known/agent-card.json"
    ]
  ],
  "name": "Klurler",
  "owner_address": "0x2ec265eb5843d7bcf657c84f9327a47601ad66ae",
  "raw": {
    "agent_id": "122949",
    "agent_uri": "https://centralcity.ai/a/4MSaM8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klurler 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/4MSaM8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klurler",
      "registrations": [
        {
          "agentId": 122949,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f6ee768f-ce5b-488d-87c1-0d27033fca08/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4MSaM8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793645056,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:49:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klurler 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/4MSaM8"
}

What the leaf hashes

{"body":"49f5191f7efda1a0766ba3aa0ad83da09b2e8923eee41d354f71654a703abb97","id":2194420,"kind":"listing","method":"sync.erc8004/1","observed_us":1793645343340764,"prev":2193966,"subject":"erc8004:5042:122949","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. 0x2009620845e8a937516e7393d235698fd04fd7559ec5bd0bb6063419d897ffc5
2. 0x69e4ce890e0cd555f89043d9e58c6a4486c56cf78b1aeb9d33d61befcf2ddc54
3. 0x2a6985d1ed0be59ee2747dffead284e12ac97716152fbf5ac6fbd9adf4e80c28
4. 0x05e610635032f414b9c35b5c5abf6d8cc790e64c0a2a93f4a41df4e689e7e935
5. 0x5394869b960e1b89bb785127506e64aabb89f81f54bc016db045c8cb5294d289
6. 0x123322ffa98fa616142dab131acb4fe02bb0e0d28fe27e7943d57594e653a4d0
7. 0xe84e8087e593321e65364884c9ff55d88eb6905ad2b65641408dba5b358ff4ef
8. 0x649e20a1c3107905f34498c11808122a1e65945b2d95ee13ccd76ae7d3d838a0
9. 0xedc348bed869e1278b81a9e7947be11f176c82f9d291b09bc96ad37e8429bd81
10. 0x9a4a9441767306e86ddc38c4b981c6f3faf58e6d0e0c4396eac7bda51b5f8649
11. 0x13e1c5e0f8b7e251bbf74cdc4ff3680c29eddc89d0d2558424af0fb8555589d4
12. 0x0287e9d9530add05d7480c4266f19be69f45ecae1d0e3ec844ff635060819eb8
13. 0x350e03a59bf81961fd9ce694f08f9ba0239d9ea2496b0c0dc7998c9e9855326f
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af