Evidence row 2033442

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/aAhjnd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eb3a5968-6040-4651-b8c8-b96255a78bca/.well-known/agent-card.json"
    ]
  ],
  "name": "Grodjo",
  "owner_address": "0x4e2774672414290256d63843fc39c6e7b21f4122",
  "raw": {
    "agent_id": "49407",
    "agent_uri": "https://centralcity.ai/a/aAhjnd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grodjo 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/aAhjnd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grodjo",
      "registrations": [
        {
          "agentId": 49407,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eb3a5968-6040-4651-b8c8-b96255a78bca/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/aAhjnd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793585030,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:08:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grodjo 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/aAhjnd"
}

What the leaf hashes

{"body":"fcbdaa77137b150eb1e8030ba6bd9423d6de12d0f857059925d29d6313900b05","id":2033442,"kind":"listing","method":"sync.erc8004/1","observed_us":1793585302412895,"prev":2033034,"subject":"erc8004:5042:49407","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. 0x1436c454d9c4176a67121977e4ea47b84dab05958915605c65c1e9f8d0d74fff
2. 0x9a16df09487a094110cce8feed9da09fb85b1d945b18daa49502067d82cf99d0
3. 0xf3954c47b2f4eb5b0b5ab57b32d30422d8e5817b6336108c7b02f3ca72a38570
4. 0x2593070a350ad4f52aa61d2ecb439ee6b6ea26049e10bea01c16bfc42be05c24
5. 0x37cc8cec70e0f883acd8518be5d0d29b71adca3b7a7e56ce5c54646abf1b56cf
6. 0xd158528ea48d3123fe82a7e3db0603e28d5927ba5de8f513d8d60804546fa894
7. 0xac49a2fed6db578d6c40e968755d06b0cd8d8cbc1fba15ab55e1c859fbf2d080
8. 0x81c3c44782bcdd01b3b2111707992e6921e18fbf14f28471bb869e410fcd5792
9. 0xa63c67e0026677dd9ba8f361d941a9b840094874b72a7f6ba28a6c273df5fe15
10. 0x7e44dea40d6a935282cf16b8df41d83cd25e1df2492e58cf7b47b9b7a6a51aa4
11. 0xb18553643ae13cee3104b1ca8d57d69b8c7ad78dcb0db13020c43cf1be87cedc
12. 0xfa1845141ffa81f7d915a060343b5f7290a2b68a742f1d3ebc7a22ce047ba464
13. 0x2033fb9eab106440990c11257e1d6c1dd310c69a65a92d2e65f3ba6271b8c85e
14. 0xd35a6b56332d7bee4b13ce3efea77dd0a6863016f58691fb78e2e2faf7ab8e87
15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af