Evidence row 3444181

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bI2vHn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f18e8430-1fe9-4288-bdd3-93bffb36f44d/.well-known/agent-card.json"
    ]
  ],
  "name": "Senjo2",
  "owner_address": "0xe59c8fbf8d64b44274219be0dec3897c380af157",
  "raw": {
    "agent_id": "349767",
    "agent_uri": "https://centralcity.ai/a/bI2vHn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Senjo2 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/bI2vHn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Senjo2",
      "registrations": [
        {
          "agentId": 349767,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f18e8430-1fe9-4288-bdd3-93bffb36f44d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bI2vHn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793905796,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:10:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Senjo2 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/bI2vHn"
}

What the leaf hashes

{"body":"8657447e59d7c822531e7a9a7a66e4f8589c50f2e2f3bc3d15f58b6080f1e7b9","id":3444181,"kind":"listing","method":"sync.erc8004/1","observed_us":1793905849409250,"prev":null,"subject":"erc8004:5042:349767","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. 0xc9dc63651872567292a7a966097676b858a86f616861b170f530359e01253753
2. 0xc0798183e2b1223140adf7ba0039163ceb98c86537e500c7bbc3c3445cd0fbe3
3. 0x9b7f336c3acbb83e5482a82f875b3fb2746619b02c5c158c814c8281ae40bf23
4. 0x24afe3f4850eafe7d8b0f95b46122a25e380fcfac13b2d16b21a3219fe867b0d
5. 0xb3a8dac97547acb5f41f8903d0a347a0ca5cc5f9ffbecc509b04ecd81840790b
6. 0xd52ac46fa2064612295391737ee3a78ee392513e41f30f4de50293b9bd6a215a
7. 0xea42b6215d815cd35d87530770a38512ea2d8d0ead3822ec360f298eff578e0f
8. 0xa9f17e11a044fc841632248d9b75a8653550a53bb8ba979850dec8e6fc1e4371
9. 0xe308b52de7ab35caab3ff5f8f86f17f148a472712d22936dc87a309a680f9b20
10. 0x12bdd6e4e48a4eeb15c6e89b019bb9a4989ea7585730e6bbcb18eff73d00157f
11. 0x3ca0cc3a0abcf0e1fba8e57fd3244428e76498b3ec2088030db95a6552def628
12. 0xccb029f2c0590595e7f60b6d5aeeff5fa17ecbfcd9251f870a2ab76e4d7edb4d
13. 0xcf9c86bf65b4a0a75207f5b32a0f35fecd6ba8a456e38a5ce345462fc0b7b0ec
14. 0xd01459647d40d605c761723e6522a6a8a4f8cfb9e4f0ef03c29b44591ee9d962
15. 0xa4e56d82ec36b49551d49bd66018a63f06e5a1bf1f57267e4e574643bc111b3a
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94