Evidence row 3476022

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/7mpuRX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fb87187f-5c40-4877-95b5-0facb4fcd78d/.well-known/agent-card.json"
    ]
  ],
  "name": "Pozeon",
  "owner_address": "0x1856735a223a49867bf23bd5123cc75fd8a446a5",
  "raw": {
    "agent_id": "360415",
    "agent_uri": "https://centralcity.ai/a/7mpuRX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pozeon 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/7mpuRX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pozeon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fb87187f-5c40-4877-95b5-0facb4fcd78d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/7mpuRX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T23:46:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pozeon 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/7mpuRX"
}

What the leaf hashes

{"body":"6cfa487f1929b5c58936d5e4ee8da39ff9ed848aaea7eb7ba636b16be027b1f8","id":3476022,"kind":"listing","method":"sync.erc8004/1","observed_us":1793922364240044,"prev":null,"subject":"erc8004:5042:360415","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. 0xa7b044d4a42243de8d8feb24f3f56d8be74dce2204404cc94a77f8d84b6097ff
2. 0x5c055eeb000dcbbe582fa47ab2ed7b2df5f4866d6089ac25dda1cf6e98639992
3. 0x8cbd529a775f05d51d956952b50364c0b63f52d1f7da117c7a2fcc8c13381411
4. 0xedc551c278d5872e945f3d8f3ef83de86514eae123da59c5ee22863c72ada93c
5. 0xadeb2252c21daa45f302503c702afbee62f13517ebbbb339d0935f0a0c8a9b9f
6. 0x0fa5ae36694dc5a0f933cc08a71596809e3c5ddb36effb92d41695ca5788b5a4
7. 0x0b77ce16d7477babf6d0672c081c9a2d7a2a3ba5ff7e248dc9389a5304177b93
8. 0x02609f1ae1a709cb332f5710ba502b4e69877fd3008cf026e6711442aeef5f1d
9. 0x1a15100e7c3fb8178f9b8f1f53e55fa93a5b5b4104d2909a928befc563b72764
10. 0x0eb1c82ccff6c6f5f0c5eca24f1a9778806134c3536372eb9cf596d2093c47ae
11. 0x1b71825c9547de15875bbc91c862190903fc855635b9a0003ffeec61dd5f70f7
12. 0xf528dedb007608bf062acc66d6170b88ae8f4af2805b598d1a1de82f74abb0b1
13. 0x57cf19d44d9e81bc14fc4685e033394f8b05fbd0eb27f3965637ef52d2d4b40b
14. 0x9b9fcbddc5e61cd56d284bbf85f74d7b6024baa4338a1e4f6406e8c01db66d25
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94