Evidence row 3346553

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tMTe5u"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8951186f-1def-4c08-b2de-2efd4fb87d70/.well-known/agent-card.json"
    ]
  ],
  "name": "Oriazisto",
  "owner_address": "0x7e1cde6280790efcd61a62501fb9a6418098f05f",
  "raw": {
    "agent_id": "316670",
    "agent_uri": "https://centralcity.ai/a/tMTe5u",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oriazisto 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/tMTe5u",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oriazisto",
      "registrations": [
        {
          "agentId": 316670,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8951186f-1def-4c08-b2de-2efd4fb87d70/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tMTe5u",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793841431,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:19:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oriazisto 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/tMTe5u"
}

What the leaf hashes

{"body":"8714db69c7b00cdae95a3f0c0787052055830f9252616691dec5604cbfcde54a","id":3346553,"kind":"listing","method":"sync.erc8004/1","observed_us":1793841583165597,"prev":null,"subject":"erc8004:5042:316670","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. 0xfc733fb7c599e53bed470008769d23f5c827ee91c2ec6e1d80ab2779ac5d3cf6
2. 0x49831c5640f3894e332664de7b3549c025e00985df213243463195e426164179
3. 0x0c7180a1b60c4bc2dc4c90a06fa353836f3f2573099de5d624b28dfb2dfa8225
4. 0x709c2f3e8ffa81117406f8788116d68cda1154f156fb88d70ab6ac0694cb2127
5. 0xd00764a584f94b68c031aa2315285a359b70bc4d8a9d347e859127b3ee1f96e1
6. 0x72b825973a1adc8f57fbd42695cf3cce3b03552f6aaaf44d04dae00087b2b5e0
7. 0xaf7b2e39b6eb923246b07d9dde8c787b8a5ed4440efbf5986d2983d01058a792
8. 0x61e6066a49be98b272333bbdcd67c0eedb128d98a0c05525a4dfd843d66f2b3f
9. 0x7a7a61a4dcbc4ce863d90fc9b5cb3e2f2b51eec4672c482e61cebfb9db0c4080
10. 0xa2f0e8903f9b41cf6c9304fb7dadeb60193d622af73ecb0e1b2844deddef8777
11. 0xb24f50590b7ebe4cd5a57b9dc6977c4a6c1ba5b2ee54fe572c57a43cca0c4ee9
12. 0x552696606ea73b0163599398e1ccc97bf8b22274048bd7f82c6015f22cdf38a5
13. 0x32cdd5f985d6f5dcb852dbf3a7924ae74a936eee7bb229a55cfcc9eca125a03a
14. 0x56dbb7d889da4d5e4c8ee4460ba3f515c1cfa48fd0a091d65b32279673ea30a8
15. 0xc52fdd499240d4cae496484b3da9c532542859f0626ea2a2fc243490680039e2
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94