Evidence row 3056514

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ph5eMp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ea7754ca-73c2-4cc2-9bd9-2d41fa456599/.well-known/agent-card.json"
    ]
  ],
  "name": "Kotel",
  "owner_address": "0x0b8e2e8910575d73c532ee13b1bb03cd3b63a22a",
  "raw": {
    "agent_id": "280319",
    "agent_uri": "https://centralcity.ai/a/ph5eMp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kotel 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/ph5eMp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kotel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ea7754ca-73c2-4cc2-9bd9-2d41fa456599/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ph5eMp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:12:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kotel 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/ph5eMp"
}

What the leaf hashes

{"body":"583f2a2fcc414a50e34216df817e6b74656ec3171822abb9649bc54d2fc44be9","id":3056514,"kind":"listing","method":"sync.erc8004/1","observed_us":1793819567054076,"prev":null,"subject":"erc8004:5042:280319","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x8b23ff61e8b113b0df96db3c178b0431bb59fef2f84257955c9170744272227c
2. 0x9018862f568a3d8bf42200ff271ce27e958de2a5cc149dff7b52d35a6af6c6d3
3. 0x5ca20d6fdda6b7fb5067f7af19bf09b170abe40e3e5ed878ec3c85d242a140a5
4. 0x9c678d488237809650e883acc684e7fcf20b54a8f7dcc5bd7fbd3e8cd14d260e
5. 0xb8492918e87a89076cbcdc48e04e1c769528aae453d061526eeb364e99947107
6. 0xdf2f2e4003dda848d6899b147f88146b2c5c121a874d3c6394bc465ea151ae5e
7. 0x16242014dc684d45aa41d74f3dd2b85c504f6cfe7900e80cedf92247195fe57b
8. 0x9595623c892e7f14277d3124404484e59f834c327509407b60f85055389ea8f5
9. 0x00e533e8dceb09e876bf97c6d5a9cb8a74e39d715c64d21f2c92981b7f72624f
10. 0x2134b589bdd07b17c11bdcb9aeb41060f79792bb7f82087a283acd995ebc1097
11. 0x3d4283f436ee391b41acd5273129799efb42b4665a8d24924ddfa74c48b91e28
12. 0xf30a4320b78e393cb775964d84c15be93d0df2bd32d7e5ddd405f08f0dd2ab6d
13. 0x5aa607ed053cd738fa9e132d88d3915a033d3428408c597fdff2a0c284c26c84
14. 0x3dc9944f5d504306845940639f1c155794c735779342a7507d33af5d2f7278a9
15. 0xdf9a63a7db8101ed0a28aec6f2d247d6d7df856be1e744490c9b5261f2c856a8
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345