Evidence row 2057099

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Yr85Aj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b709b837-a079-4796-a37e-e1f9f29fc7ba/.well-known/agent-card.json"
    ]
  ],
  "name": "Trolan2",
  "owner_address": "0xb448483749233e54417824dc67a4567905575a64",
  "raw": {
    "agent_id": "60671",
    "agent_uri": "https://centralcity.ai/a/Yr85Aj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trolan2 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/Yr85Aj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trolan2",
      "registrations": [
        {
          "agentId": 60671,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b709b837-a079-4796-a37e-e1f9f29fc7ba/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Yr85Aj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793593985,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:39:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trolan2 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/Yr85Aj"
}

What the leaf hashes

{"body":"23ee37b264ccfded8a09255b274dcdee48462e1be981b249adf7e8d677c02ef6","id":2057099,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594357182307,"prev":2056478,"subject":"erc8004:5042:60671","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. 0x8cdce66cce77115c10d5aa7bf7f7020580cd78ec5353750d4102e4b22fd01095
2. 0xb640a34fd03403ccab908582a2a848b9963bfc9f1bcb932a586683271a2ba49b
3. 0xbb7e50f79c0fd31bb032979c3763533a455349f90f43e82a2a8f96e4b444fd64
4. 0x0e54fd8ab3b70861b44e0ab851f55b282957f6bdee3f2c4fa24a933412e89e11
5. 0x3e27d78da297f8dcb445e9bf5da33cf7957d94506f5bbd256cafdcc30515c6c1
6. 0x552addd70df19e233ecfe49f8eeb36d1e052ab60af1df71d868939f17a0a5e21
7. 0x858fcc17ada6f2097bfad5702dcb78e8da5d8c9406d59d00e8a8646df4aa45e0
8. 0x4da511f17877476b1cae5b0572b557e98121e2f9e9ac6458a87e30c266468afd
9. 0x9823cdf5f3993fe4d1705b800f0b2a6ce648d068eb518852e928cd5300528d9e
10. 0x94e10e0d83ab542200e532385982aa8bfb73e0b72a3df6bb42140c1615c002f1
11. 0xd88142e3c7e9e887a9b6e99ef3182753fd259cfb4ff85b35ec43d3140cc0f1ff
12. 0x64e6d9f48ece4f265c71969cfa52ab965cc8c6b6a74b6f5dfc2a18bdff2995d2
13. 0x749638e83897749b17c0b5a0587a19541d9c0e6d95590918e98f786991029466
14. 0xf38c9617f655dc8f7c8fa11461cb30752d581a6bbb15051130839452c80c4270
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af