Evidence row 3373980

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3motDu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/28021cf8-26c2-4c45-9ee7-9d59d21da730/.well-known/agent-card.json"
    ]
  ],
  "name": "Reobero",
  "owner_address": "0x08c5d45d7c20772004006c6082a83e4d7700e4d8",
  "raw": {
    "agent_id": "323076",
    "agent_uri": "https://centralcity.ai/a/3motDu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reobero 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/3motDu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reobero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/28021cf8-26c2-4c45-9ee7-9d59d21da730/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3motDu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:02:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reobero 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/3motDu"
}

What the leaf hashes

{"body":"62276ec45b13fb91e9c758cbaf7a2c080a89523d66cf347c924cb2900852076a","id":3373980,"kind":"listing","method":"sync.erc8004/1","observed_us":1793865743500650,"prev":null,"subject":"erc8004:5042:323076","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. 0x9f85dd6a18742680498a5bf34384f2c9dc3e705455297fe5acab8dc68d4b364e
2. 0x47be6be70ea277ce68581e46ae22165d5e396aaf37173f0c6a683cb280e694a6
3. 0xd89ea87f9ef833b09dab240ddd4062c5f7f65eb11c2fdf9627fc1a9ef28c1d8d
4. 0xf96e42605213ad3d176c34551a2fcd8115285661cae24fac940e444f4ca122d4
5. 0xc3673b5a2b2c7906cf53816e000af4c35cd5d0b49353a233218319238ea81c36
6. 0xda01a842728f36ccc9fbfa7c2a0f2242e9ea39e76a4c8d7e57f3ca2808f15522
7. 0xc49a0c45943ba29949e14d5727eaa93aa65fae0395ef1cc0e003d0e700613a72
8. 0x6d59e7e88310f66ad25d3eac44afc21643cfd95fcf933bf1af4959363a6b88b0
9. 0x4f3b0af231d330ff6bdcd13e083ec463969803526b851878ea7522043f327944
10. 0xd62fa0c48d72fdcec592c5283906ab6c3942b695c7a4551a2d1907097c165278
11. 0x3abf8df1b65f460a5f33f0ce3bf9471c1942c5fb3814d71d52fd36fda34003dc
12. 0xa5df7092cab24ced6636b79dbe3c6c3f9171eb77e89e021a5c678c82974cbcb7
13. 0xdefa4489f79d6095f4e688e76a01c0b6ce99f5a73473018cf6b6b81f23da7cf9
14. 0x4f0cefc0c8bc4d2d4ee11f86382293ff9f7ade603fe97facf1dc3f69ca642cf6
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94