Evidence row 2190551

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DSLRsu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c39cdc85-da27-4293-b162-02c3b50ed0bf/.well-known/agent-card.json"
    ]
  ],
  "name": "Aleivovo",
  "owner_address": "0xef204d4fe4dded07adc14a1b3004ae37b29a6130",
  "raw": {
    "agent_id": "120889",
    "agent_uri": "https://centralcity.ai/a/DSLRsu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Aleivovo 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/DSLRsu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Aleivovo",
      "registrations": [
        {
          "agentId": 120889,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c39cdc85-da27-4293-b162-02c3b50ed0bf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DSLRsu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793643586,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:24:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Aleivovo 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/DSLRsu"
}

What the leaf hashes

{"body":"ef845215845889a4bac8a0ed10b34088d65d0ddb86f338387090d2153689bef2","id":2190551,"kind":"listing","method":"sync.erc8004/1","observed_us":1793643876342195,"prev":2188944,"subject":"erc8004:5042:120889","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. 0xdcac655ed62c1ca91c3812c53ac195fdf9c9c0ad18b129bb209063d347fafaf2
2. 0x276c88af19d981b802e1236e9d42cb82b05fdb06ae4c49c6e7a340db4b530f63
3. 0x7a754e9cc7b59170702f12ffd5a21117b06e418ccfc1e5ba9f1b08b959905926
4. 0x16f4186c551169ad750e1299584b8c0bdafa5a550c1f328d4c7cc2649601d852
5. 0x92854acdf96b54f352d5cc29723fb55d372516bff4abc8f7b502fa6a357bb8f1
6. 0x2082a8239b501b926920fa8b813ff3243548e0c1eacae2abc1c51717e26a4485
7. 0x380e9fe2cb16619ada7c156b24e315e959bf5142e64b17aeb8d7c8aa37b983aa
8. 0xcbb0b164ff9f5885912ab19aaada9a0d66d8d3aa00f54c8fbcf67d9964a2cc30
9. 0x4743e4a3f104bc9e378da74819156b8fdd1215cd0164c5ee264c3ae9894dae95
10. 0x2395f0e36eb43dba7bc42dba256a5667e6054198ba75bebdf99ef8f9f43954d0
11. 0xca294ce0f50d6846844820d7c7821b58e97713a6b9b072bb6a5bbaffef4f2708
12. 0x01a0fcfad157f65c9dfed12bdf21e0b3759daa967023093e05700338fea51d1c
13. 0x4d734793ac74750cbdf1c30c6305a901fe0ac2ddf5819c226b382460e68290cd
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af