Evidence row 2179661

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cyHn9H"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5bad89bc-964a-49b3-b6a0-40b920bb291f/.well-known/agent-card.json"
    ]
  ],
  "name": "Junda",
  "owner_address": "0x547f7be9c5ba6b4dfad6c07dc69807857ae97823",
  "raw": {
    "agent_id": "115772",
    "agent_uri": "https://centralcity.ai/a/cyHn9H",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Junda 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/cyHn9H",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Junda",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5bad89bc-964a-49b3-b6a0-40b920bb291f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cyHn9H",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:18:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Junda 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/cyHn9H"
}

What the leaf hashes

{"body":"763adc581ebe94a8cf0fae40baf80898b2a65e4e0066a4adc12d5c7d806bba9b","id":2179661,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639893269491,"prev":null,"subject":"erc8004:5042:115772","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. 0xb35c049fbedb4c1c84f52df0f6c67d5be21b6ffcf118e6bd4a211e6ccb872abc
2. 0x0db16638f6d0ede11d41205219939b41fb44c72e01ffc40224851b3e0741552b
3. 0x8e136a93d0af2a080dc67e916fc2a81b8fd6ff39f11ec7d9c07eb32501de3648
4. 0x1ae20b16e65c9982c5e223905ca3261af7d01fddd567de6baf15198ed245cd04
5. 0xd7739940a20e21fcd690ae354acdfd2141c5cb8352c2fdbba9877f58f8d02cf0
6. 0x1006da051d5d2ad52d6e2bf11cc0ca936d397f2461683b064c73c2760bca8f3f
7. 0x8a66200f838059781760111798776e947d1db7fe1de7ff8b05f8ac7612edeb6b
8. 0x23655e96e282e9a2c9559486359a75c7531ff3404f509f05a4cc8fb938ec38fd
9. 0xff2cc79ac8141d8626b7b422dfa1916b7a845c47f5efcdc15f869ca2464394a7
10. 0xc4531115743e10cfe807708de1a9d8844c7aff5ae2867969f9b826235e272b0c
11. 0x3d936bbe0e752d535f9e93fbd9c9a8e9f48bd07731621d6903f9ddc4201a8ee0
12. 0x21e290c87b8dfbee1c890c9b97a09ed0f5503884eaeabff86472db1c091c14cd
13. 0x8f3b097427a1bfae26e9231cb5b00552011a27ad93aa4c0d3e267190fcbbb962
14. 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af