Evidence row 2714903

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/92oaPa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2b15827f-c65f-433b-b09d-1e43b51ffd03/.well-known/agent-card.json"
    ]
  ],
  "name": "Schibert",
  "owner_address": "0x07a632096e109450fdc2df2e1d439909bdba0406",
  "raw": {
    "agent_id": "205342",
    "agent_uri": "https://centralcity.ai/a/92oaPa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schibert 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/92oaPa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schibert",
      "registrations": [
        {
          "agentId": 205342,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2b15827f-c65f-433b-b09d-1e43b51ffd03/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/92oaPa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793740766,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:21:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schibert 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/92oaPa"
}

What the leaf hashes

{"body":"a145a3a473f2978ab445189b7def5e537d4af0a331533ff76746e6558bf2b4c1","id":2714903,"kind":"listing","method":"sync.erc8004/1","observed_us":1793740899583561,"prev":2714357,"subject":"erc8004:5042:205342","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. 0x61bdf7347798997bc1f8509da81db99717f22c3aab18ebcc8ece9dfa6837fd3b
2. 0x2d22b1bd2efcddb392d2adec023d08f613de83d4a445a8937d00660709308503
3. 0x7974986296ce6af22db04fc546fa29c6d3b7433ed6154174c27c9ee060b3800a
4. 0xfaa1e1b8d1f8171742f773394db025cfbfb4f3e677d057a0211f6bf6acdac9bc
5. 0xad4a637a7096e51564141de00ff32d73fe1f507daea157ee2d8f394bb2364f8d
6. 0xdbbff1c002e8ab284b6f86d39ad8f4a65914ba0f4d718f858953dc7269b5c7a7
7. 0x7b898ed683b2e5f4e5435dc22ecc9d391dd4e714cec4615146c67c4aeba1e45b
8. 0x576c584c440de8b8b9656a692155805e23372f87907d07f12ecea57e0b91b468
9. 0x85e23dab0ffaa47f70828d3a3f33e27b526672a699721f28082139a4ea9fd4e1
10. 0x9cf45af38a38658143c70851166864e523bcca05fc44e647837a8e660fb5a16f
11. 0x478b12f7910cfd5ff309ae9c4f212c7de30f8184a5d449fbdc04afc8466adb61
12. 0x4e9abf4af955929c2b49b63a935ba94148e6b85362e01d45e1b6ff1c9c191985
13. 0x19e66cf94d3d2787fc459ee19c722a1b183024b2f719029ae6a0881eaa5dc8ed
14. 0xbf320f90cfe280db011085f74bddf4edc26cb0f41eedc38b0fa8b8f679ad0b5b
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7