Evidence row 2710346

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/J1y2d4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ba794c73-45a1-429a-acf9-2409c0c03920/.well-known/agent-card.json"
    ]
  ],
  "name": "Jianus",
  "owner_address": "0x07e452837935de017a9a292ce4c797579f06284a",
  "raw": {
    "agent_id": "203339",
    "agent_uri": "https://centralcity.ai/a/J1y2d4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jianus 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/J1y2d4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jianus",
      "registrations": [
        {
          "agentId": 203339,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ba794c73-45a1-429a-acf9-2409c0c03920/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/J1y2d4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793738090,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:36:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jianus 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/J1y2d4"
}

What the leaf hashes

{"body":"e25838c69ced3253fcb6c45f4b066756f4ddccb8d7d82d6f34023471e9d2ddf9","id":2710346,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738210632281,"prev":2710048,"subject":"erc8004:5042:203339","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x8c3143332f925cfa1f3f04e905184315fb8c1bb2fe47eed6c24a049e7e328363
2. 0x96fae1ca2e7deff6c050394821511fc99cc36cd59f7ca013ee7cf7e8b652a692
3. 0x3ee0a9681174302db1ae790a32c5f786b43ebe9dbce9fbb066c050e81d1fee9e
4. 0x2c56626c9635eda332fa7438fea315550f9a80a876b40e219a67dbbc402b5d98
5. 0x19eb9b6a1aff22ed9ccb254fd804f5ea1ae36eac098a2ddc3523b6bd83520544
6. 0xd3c43d1bdfe57dab029aff5b8213de64a03ce39168e47b460879d818466529db
7. 0x662114a89dbe084bc07906ae55290f49de94cf4f0e9e3b20963188dce0876d2f
8. 0xbcfe5462d4075890cd5cf319798c0e22d27fa46fefa31fce0c65825dba2d1760
9. 0x26521102c9fa327b6601c426b730c0b9cb62095ad19e0d870dd6720d43a6eb98
10. 0x4a3abd543e044e4d00b9e989c7723dc255ff10251b088c9fe28053d875fe13f9
11. 0x87d4a7cbf16c219441a7dff2d0bf38dfc3c2a1d487f84560d927b2335c9c29b1
12. 0x032099bcd0f2e4ba1f4474e1f789acb4d9a0a16bf794d5984d460f0ea19feff8
13. 0x05ef25f19a0f0e984b1511fd0bd89a082ccf01e7fe1dba1de7f08e7bab019d31
14. 0xaff11aa970c81dfc542d7f358866d8f7815e0e193eb66f9d52b94183bf812c8d
15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7