Evidence row 3469560

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": "0x7e22095a22206779853bc216f6c6a77f46c7b0db",
  "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 Arc through Central City. Passport: centralcity.ai/a/etvuQ4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stostero",
      "registrations": [
        {
          "agentId": 358173,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "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",
      "updatedAt": 1793918870,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:50:49Z",
      "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 Arc through Central City. Passport: centralcity.ai/a/etvuQ4"
}

What the leaf hashes

{"body":"dbb9d37e83ab0a961b15f15109a7ae2f760fdf8eb256e2bb91328a394c58c480","id":3469560,"kind":"listing","method":"sync.erc8004/1","observed_us":1793919049898061,"prev":3469114,"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. 0x1c3aabbe6cc278bf8cf6d3bf172ada2a62ed170f70f3c085f5a429dc64dcae7f
2. 0x8d6d1ab4a5cb9dbdf8c614e28b6c0f71bf70b6d9de78da33eb5b3a7ee6618b4b
3. 0x3881b94eba41d6f37506851d75a430efcbb6c38c7cd5063eb58240205a0d329b
4. 0xb2ae8055abf582f2a2cde9cb2dd6df6d8275ce39d01fb1fdb519d8d64796175a
5. 0x97650b338c1d0fa325e44069d7931d90b38e52b55b31c6b2c12dfb82d23974f4
6. 0xdb8a2e50d09913b1d2b5a58fdceb54cce53d407894dd9befaba7993c39fa75ba
7. 0x0ceb5fdd7a031d1e9fde2e3cf7fb180b481a5445fc37985fc1d60bd944fb0397
8. 0xa4b7c3cc3d659453275358c52cf3e95336087fe56a08e3e98d4baadd2691e8e1
9. 0xf08d6760449b114c179fad9d222bbac317c35a13afbc337d04937497816d33ed
10. 0xdff040fc1638d752860961f44e9485873ca6ac16c7804fc09d0ac4dd4dea3fbd
11. 0x256c2a675f5d53760ca54b74625f85861308f1c983d080427186e46addf3ba7d
12. 0x55c660fdfe919499da69a871c3a05f2fca83f6611be7f4031146e2604b77cb81
13. 0x6b9a16b5365e852e5af60893c7a0b60accab440b4313038a1003cbc66c846052
14. 0xdd6fa898dc2d1128c5a90a4bab70abf6cb81c974df099096ad3573f2fd245ace
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94