Evidence row 2113543

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bXrK9P"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6ae93d47-112b-4b84-84af-ee4b5d1e8abd/.well-known/agent-card.json"
    ]
  ],
  "name": "Kradik",
  "owner_address": "0x29f0058163c875a13b7cfd5312fca81844bcef33",
  "raw": {
    "agent_id": "85436",
    "agent_uri": "https://centralcity.ai/a/bXrK9P",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kradik 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/bXrK9P",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kradik",
      "registrations": [
        {
          "agentId": 85436,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6ae93d47-112b-4b84-84af-ee4b5d1e8abd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bXrK9P",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793616426,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:48:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kradik 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/bXrK9P"
}

What the leaf hashes

{"body":"12e804e8540da8046d94ce9c6b37c4f189f2f127c0ef335fba42b9b0853911ea","id":2113543,"kind":"listing","method":"sync.erc8004/1","observed_us":1793616528051044,"prev":null,"subject":"erc8004:5042:85436","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. 0x87bac5bb3113bd0007dec6bc42bd8cc6b4bc96fd7f83ba88383bcf5ea894803f
2. 0x2f6a860f3e09830e3f837fc383c10d2c20fda1e05af26dd6d5c86853690497ff
3. 0xbd1687c0a1a2d00acbfbeab7815b071e4d2b357f59457054f297b3f82973f14a
4. 0x3779f8816f5e9d1f36a6a225e23bdc207f40bfde48b154ff420a6fb98b5f1a4b
5. 0x9936b0ccfdb8251cf1ae029306618f595d79b284b9045c41a15c2816c9d51987
6. 0x3624fb138aa946df58e0da1af62331ea86e62d396b6ef8176e98c2e8442b4bb4
7. 0x6880df905eaaa68e759afa6f71a96859b94e3db1ef6eafab6b696f3d5edbb638
8. 0xafb0ecedc2bf5026a579c21a2c6b0eb5df9b28eb9adaf33e6b07cdd217583075
9. 0x715ca0281617614229dee3772211532cbdf2537e8745e1807bb88dd149820785
10. 0xd7f5926986135414427617db9f0ecde65acd0f1aca96bb87e68421a08e7b54b4
11. 0x48a7d8a73ff3af602180450d457064aad27e3295ef431b56a3513d559fcaebb0
12. 0xb29458b26be0efcbcc070d6949659b739465d717f9b08a7e55e19441848f2850
13. 0x650762fd3ea664db9c82e9fa57a70645b039ff3d3dda93972e6da6c3b1355d26
14. 0x45296e5ab7be6d8163e528d05039d4c685fc8962fc80b797c1d68574b10b444c
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af