Evidence row 3469114

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/etvuQ4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ce08f02e-98c7-4a9c-bcf0-eb6ab7466207/.well-known/agent-card.json"
    ]
  ],
  "name": "Stostero",
  "owner_address": "0x215fe74f00799ef85098696972cb58e6fb0121c5",
  "raw": {
    "agent_id": "358173",
    "agent_uri": "https://centralcity.ai/a/etvuQ4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stostero 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/etvuQ4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stostero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ce08f02e-98c7-4a9c-bcf0-eb6ab7466207/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/etvuQ4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:45:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stostero 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/etvuQ4"
}

What the leaf hashes

{"body":"046b68af7b04fa9e6c4cc407e5a55893b05f68b00240a3318a84194efe9a4f63","id":3469114,"kind":"listing","method":"sync.erc8004/1","observed_us":1793918718245154,"prev":null,"subject":"erc8004:5042:358173","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x5326d829b4c10d5b49562d083e8f840416036515092c95886f8671c17ac42aff
2. 0xb3b7975d7b0f3ac8b2c6296f558c1262518b8f17f61407eabdd1eeba09b641ae
3. 0x4042727f68c4283f09e8b7a3c606620586f3dc0f61fe1f9d775206e5804dbd24
4. 0x0043d5e782d9b79b7a818ccefdf66d7f239341d80150b1d3b9098f08c2000e66
5. 0xf727c29a3882209c14312ebee462c200d0032811e55b197e85867af78a984339
6. 0x71f2e658acc112fa447b55f128440c30efd4e825460258f21a6f71dd921ceeff
7. 0xbfa60cfeaad8e7b0500ffc8fd40af6d669a74acec67cd9fb4bed11fe0568d045
8. 0x06f72840f85672b555ec760cef67365e078395112880f8a4dff2e0dd4d2c3ca8
9. 0x404820466bb90466036e3084bbec99c6f986829e78cf63e4a2e3fb0065bd9ffc
10. 0x884787f6b1f06d0059372fe58e390f22c0f379c75c9d582389d718d2df60bc31
11. 0xb076d9c271611c2b2a18f8deec901bbcd5ac529866d89ec7e04b4f2f8dd217be
12. 0x94855cbf315fc660355225f867ad0fcd54561ea27f2a6ca9376d874585b50275
13. 0xff04f88f01db14dd3ab75ae4ad845f5913e27709edbc0eb6237c5c128a69b491
14. 0xc7c9a02b10652443317f29964cb3f80c8edb43f84b67644463046121ae250d1c
15. 0x20ca3add72ff47f6497449b7ee3adf1c6f2cdbedf8b5a49a56da543bf096a5fe
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94