Evidence row 3460240

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/A9viOB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/78bcf1de-c604-4ea3-8395-80df0e8de8fe/.well-known/agent-card.json"
    ]
  ],
  "name": "Schamor",
  "owner_address": "0xe281274bffe98ac0ae1dd64e0e338d286054fa4a",
  "raw": {
    "agent_id": "354799",
    "agent_uri": "https://centralcity.ai/a/A9viOB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schamor 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/A9viOB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schamor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/78bcf1de-c604-4ea3-8395-80df0e8de8fe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/A9viOB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T21:27:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schamor 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/A9viOB"
}

What the leaf hashes

{"body":"ede3d6c56ca31d70396d4286a05a67bd059e5026230d51246c2d1672298acb99","id":3460240,"kind":"listing","method":"sync.erc8004/1","observed_us":1793914050380488,"prev":null,"subject":"erc8004:5042:354799","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. 0x7e89c89439ec9a3a83ec0d2c21460697ea93fcdf33d7282fb26d5815ee756949
2. 0x7ea540db468efd6626eebe88c5051a98c486673b0b1ba68d379b92ba1e6cfb24
3. 0x85f589fabe1a2dc6c2547d080385686622e13c35139922802e9f2d07d203e4f1
4. 0x63c62f9be26507e8368c33867c58386e96b3b0ad24149e6942ae7e0c35c849ab
5. 0x72c448030eaa29d07734c0adbe84e27e1b6138d362115d4deffb71b7bb29e4e7
6. 0x0b883e587cecb738e35571e0cc4cae22f0380b1a54c8ee8ae260ed8cdfeeea70
7. 0x609a083bc6e151ed6ee53c349211067334209bf7cd4c0ff9c83916b30d1eb792
8. 0x047dc9b6708df3012b2d8afef75d3fd5f08864675f68e116b83d81b4670fbdae
9. 0x934163bfaedaeae1b912b02fb94a04bbb31287a8405381cd9fa15042006cf11f
10. 0xe7247b22b632d1fcc0f86ce6c8623b235a44aee89a000c15f131ebe46aacb113
11. 0x8191f119fe2fa8432cf00c66ee378ace82720a9b20b9765c2639a3fce96e3067
12. 0xe21b082f9dc11bb299654325d63f969eb4edb489958f5e82b4f3c7883647dfb3
13. 0xed381cca54c60ca2d3eb586e827c1f96ec5f9b9b163801ed5063713f403aabe7
14. 0xab8d9c6e2bd5035f3d9a605a747d989051b8ebc54de7e83559f48ede8a744991
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94