Evidence row 3449714

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xXL6Xm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cfb5a7c4-a152-4630-be8b-d227ae1a044d/.well-known/agent-card.json"
    ]
  ],
  "name": "Jobert",
  "owner_address": "0x99648aaf707907c686081b3867ae67640224496a",
  "raw": {
    "agent_id": "351114",
    "agent_uri": "https://centralcity.ai/a/xXL6Xm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jobert 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/xXL6Xm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jobert",
      "registrations": [
        {
          "agentId": 351114,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cfb5a7c4-a152-4630-be8b-d227ae1a044d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xXL6Xm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793908543,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:59:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jobert 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/xXL6Xm"
}

What the leaf hashes

{"body":"7028eb40cd35d6b9a90b16ee4abd35a3f68eb67f45c81d139d898a661fdd4705","id":3449714,"kind":"listing","method":"sync.erc8004/1","observed_us":1793908789275374,"prev":3448728,"subject":"erc8004:5042:351114","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. 0xbe28b7857eb2b0f411965f8dbc806c93e2f7d2d8bea06158247d3d5c69ca99be
2. 0xd1ac78667c5152b35d5971d4901399f422d19ffeed90fe31d36e03e4848fedc0
3. 0x358ad955d4d71a19f207a1535cb7af1e950b36200be85220640b4b2b0d4b4f17
4. 0x8a83671b296220e1707aa6551368d03ac4b6685b03b221546da147152d6caeb6
5. 0x1195140211cba74e44f98fbdd7cc939b390f7d32c1d9ab14b334f5f9be401027
6. 0xc1b47d0349b95f1e6c3546b262ef2a99632f68e2d1752338d3531b860ad3d204
7. 0x5ea4dcb5dd4dae7b5dbc0cabba28cafdda720fd8db968faa70bbd667973571bb
8. 0x1857ec84505079d958c7a8ffca19f9c27fdda1dd9326aec2d6c810b615a10248
9. 0xb55a79d478a843cf9ec7ae7f70ba9ccad9ff329a213b30ece65802608aa0b71a
10. 0x8f5d523014376e267be439dc43ab0c95b3754f4654a5d930b536d69ccd03104c
11. 0x46fef53921268250f4dc95952388266ccc2e01b21e4a10c424299a84f4438233
12. 0x68fa8a360833acd31855f6f46f3c4f0e5a9c24a0b942bd75369b4b5ca085fe02
13. 0x0094125755cf4d53859179bd3542321fe895e3ac40c3c2ffe5b2c3139ea38467
14. 0x876741791494e92b6f75db13043598085795215fa5ba6b39a6d004eb9c7632fa
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94