Evidence row 2194574

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TdRF1B"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/793489a9-502b-42e7-ade3-68d8e8eb5801/.well-known/agent-card.json"
    ]
  ],
  "name": "Meirlias94",
  "owner_address": "0xb34496d77c84e00b233b4831d33ee3f2bc9fb667",
  "raw": {
    "agent_id": "123102",
    "agent_uri": "https://centralcity.ai/a/TdRF1B",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Meirlias94 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/TdRF1B",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Meirlias94",
      "registrations": [
        {
          "agentId": 123102,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/793489a9-502b-42e7-ade3-68d8e8eb5801/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TdRF1B",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793645271,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:49:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Meirlias94 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/TdRF1B"
}

What the leaf hashes

{"body":"6fb185d20291ca63dd10120c1b24e1fc6b825536254098cc200cc766f6e0ca38","id":2194574,"kind":"listing","method":"sync.erc8004/1","observed_us":1793645344389029,"prev":null,"subject":"erc8004:5042:123102","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. 0x22e62b61057e626c92852b3fa4f4ff4997110a72b5d2a970ca3969f3e064e440
2. 0x3a555d3cf5e70689adec7ffd5aaaaa54e6c1cf0d696aac62e5801134c2e4b38b
3. 0x23f3ea5b8efbc0317a3377b89439a0bef651408a5f8c8feb47c76f20a4810bd8
4. 0x66928aac69cdfeee2e782d41fc062fd07bb57897f9e1ca4b09df478634053131
5. 0xba932e382f7b0982446563e1c20475a077b56a113b0f18b771212b3f6f50610c
6. 0xe8bc00adfeace0f624ff5aca8294a37ffefe8e21d4e9cde7e8a053c26abee5ae
7. 0x8464d958e769d11ffe1cdf5484ae34809bea8eaba0ec2b188c88dac33db9e87d
8. 0xeb720e5626e5037c5801d7b0201c107b4cd55c9384338e5f507d450a6b5e468f
9. 0xf51cfe8776b945b555e6db9b152e30b6e21a1fbe68e28447997351f8b30fa2cb
10. 0xb9c64ed8e7e3d17ad8bed28c1222ad4f4bc6b755977ba0da015694964bf4b629
11. 0xe4d14ccfbebf08e7c43a41fc7f1ebd97fea49b6a1dc1eb8d268d1488e4751b48
12. 0xc4d7ef62f6fc13b54d79f9dd5cf9b68259c7d63400ad2da7e24acd09c02a0c04
13. 0x1684e269a6d133e78b06586cfa473a0fd25d7ae52c10084dd8c0b8a491f1b827
14. 0x401f99eb33c3aca7fb1835eab8a9dc02765c5e3996fc9560617f4be6c7c50067
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af