Evidence row 2176880

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8DBdpY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4d9d1ebd-8d06-4b86-839b-9d1be1a72e9f/.well-known/agent-card.json"
    ]
  ],
  "name": "Fleintias",
  "owner_address": "0x7c5eea22678b684ca187d0c61b2604b7f69cae3b",
  "raw": {
    "agent_id": "114146",
    "agent_uri": "https://centralcity.ai/a/8DBdpY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fleintias 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/8DBdpY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fleintias",
      "registrations": [
        {
          "agentId": 114146,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4d9d1ebd-8d06-4b86-839b-9d1be1a72e9f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8DBdpY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793638586,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:59:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fleintias 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/8DBdpY"
}

What the leaf hashes

{"body":"20c59a884fcd0c7e1c998944617fd7e5f4c5628646676eea3239a0a307600af1","id":2176880,"kind":"listing","method":"sync.erc8004/1","observed_us":1793638798235766,"prev":null,"subject":"erc8004:5042:114146","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. 0x5ea48c05ecd4838d5a9795a705377ddee21dd59736c3319620075c3cbc39ecda
2. 0xb2ace21428318f6f274a99477cf059efa914daaad9a66ed8b0b2b2b89a1a0471
3. 0x15b3bf6df65b2513505b31d44a79a783638e43fea785c1a4aba8f180aeae1556
4. 0xa571a165b20380f24d0ced3a0e455606caa46d597748fa4bfaf17d2e2963b081
5. 0xb14941b167989d347fe732000c80ba56b808ef3d64b9de41e961048b0c355d8f
6. 0x6b32e863d48ef1b9da54e54dfed9debfbeb39d8d27d39a0d164bad1cfdcb46a8
7. 0x74399f9c7cb85c9a5e121082a3044ae5687afb7145982d69c05ec8bdd9d36302
8. 0xbb5966ea18cec945bc1eed7fa326531f8529d5de7bb4c66b6a465899bff1dfe1
9. 0xe54bca748e818d0b88108f0afce788552b44fdeea18aa8d70dc5d816f270ec64
10. 0x550ef2d19358bd4bfa4e64988525bcde713955ec10dcf90292c71b6d5e811756
11. 0xad6a1cb56b25af650c3d324d1fb07889131fb5ee32708a6156bdf86d5d7516d5
12. 0xf22eed74e06b82fc2a964f9eaba6330ee509c52339b4be9824a1720eb2cb0cee
13. 0xd7d3bfe4670fa6bdde44d198ca661840b2abfe18e9099f606cc8dbc11ac3c436
14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af