Evidence row 2155409

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zOOo6D"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e7ea21a1-e1b5-4753-ab26-39837d32616a/.well-known/agent-card.json"
    ]
  ],
  "name": "Mifis73",
  "owner_address": "0x559eec72bbad961d61853acd36d3921d0f9ea51d",
  "raw": {
    "agent_id": "103468",
    "agent_uri": "https://centralcity.ai/a/zOOo6D",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mifis73 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/zOOo6D",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mifis73",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e7ea21a1-e1b5-4753-ab26-39837d32616a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zOOo6D",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:27:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mifis73 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/zOOo6D"
}

What the leaf hashes

{"body":"a46d74298a4092e7db6c6352a89695dd37559d81c8c4e1a8065a3255cdab317d","id":2155409,"kind":"listing","method":"sync.erc8004/1","observed_us":1793629628529850,"prev":null,"subject":"erc8004:5042:103468","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. 0x547a63ab26d731147da1947f9c170fce329efc0e6d8261fa51844b709efde95b
2. 0x903195d973eb47fe3cb2a2fec934ecad9c92cef390f7d970812c9870552cd682
3. 0x062ac7ce77cd8fbacaa67e7d26a030993ddcd58f1daffbd655c8471fa0cbcf5d
4. 0x2a2f4e00eced03c603e574078658cad224df54f7231a4657d2213ed897664d06
5. 0x0f9a92bf57c94cd09c0d7ce721a83242b0257e29c18c110790216941dcdb8f16
6. 0xf86a5149e037cbb2b8a5a47f2f47c600035814336ff58f9d570d4be3f0246c90
7. 0x3f01fdb340b167feb73853801ce8809b15b4e37ce014d648356201a15638e6ea
8. 0x5363929b02aad3852b8dcbd56e8a9fd747d72ff2ec6660a14a6dc238897a5a10
9. 0xb778f2d706ae5e629d7ef91950e1c81781d797f760848bd4e13bf6de0c0e2709
10. 0x47926d6bee46b893ea31b1149393e3ec6ed0612de4c59866364986931cc441e1
11. 0x1b998043e876fd85425377c36427d1094aba002159dbd3b99c90d8bb05324985
12. 0x2f939f81b3d9a2b0b3675f2495202eecfcd0bc01d5caf387a09af7c46e8e7e6a
13. 0x1af6bd9d49aa04d9f41d673388facaaa9e6daacb0aa9aad0dcf31353556f6ee6
14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af