Evidence row 2130979

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2a1Lxj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de5d01c4-4d3b-4981-9e43-5314ff354a89/.well-known/agent-card.json"
    ]
  ],
  "name": "Kanteh",
  "owner_address": "0x6c1b582095a6812843d61c2d3273a4676f5cfaf7",
  "raw": {
    "agent_id": "92717",
    "agent_uri": "https://centralcity.ai/a/2a1Lxj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kanteh 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/2a1Lxj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kanteh",
      "registrations": [
        {
          "agentId": 92717,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de5d01c4-4d3b-4981-9e43-5314ff354a89/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2a1Lxj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793621823,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:20:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kanteh 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/2a1Lxj"
}

What the leaf hashes

{"body":"f2fd049c31adec6aa07e6ba654acaefce426e685c147adfd648497f6cb9b6c07","id":2130979,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622052055983,"prev":2129532,"subject":"erc8004:5042:92717","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x1cde45846e7fcd4c855bbdf8c0bcbb95bcfc7149a89290c1d339e2c5dcca72f1
2. 0x36f3e7cef4bc1d745f7294ad591ff5a2ab28d0232003b69af6b82c6125ac103a
3. 0x7353dffd4387ac4b33a0db0b7dba87efe829f58572b90ffda80edec36b29bcc2
4. 0x8c077751e7c7e6847ede2bdbb5786b864aaabf0b9adadd9d366fe34b49814c0e
5. 0x58244aafeb942e42686e28ed6d8a4691658858bf4f5e79953da1e681bac3990a
6. 0x4cb0157439cfd936284ebbd207a5572abe23784d5a9c5b8a4dc01d35dc5cdd05
7. 0xcefb8a4f9f6f1078cb06cebf7e00b634f6b99d3d69d004e95db677846d7301bc
8. 0xebd510f5ae18e5541bf7454f0231a59dae76dce3ffda8ed7a827c85c3b02c17b
9. 0xc51fd4847ddb71c2396e633557a909318674cda31f814a89da38bd88d6c958fc
10. 0x35b7be1aebd65b161a90b5f8ee0c4bc3f5b2f9909d530453d65328ebc4ae4e03
11. 0x1958dba7b75c9cafc665741f77e7dcaa26c468963f73c107738b97fbcb474191
12. 0xfa646e4b5dbdebf795dfda0b29a3ea57332f8666459a0c2538f16fe8103169aa
13. 0xd6cbf3765149b25eba4e10fe21fd5993687ecdd3cb9c495f97c3c148afee08ed
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af