Evidence row 2289987

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/myDKEX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dd8db30e-5e0b-438c-b09f-4176b2a25207/.well-known/agent-card.json"
    ]
  ],
  "name": "Elinsuka36",
  "owner_address": "0x2247e876ed6c824564b53b127700d387ad56fb8f",
  "raw": {
    "agent_id": "137487",
    "agent_uri": "https://centralcity.ai/a/myDKEX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elinsuka36 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/myDKEX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elinsuka36",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dd8db30e-5e0b-438c-b09f-4176b2a25207/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/myDKEX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:14:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elinsuka36 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/myDKEX"
}

What the leaf hashes

{"body":"90faf93dcb701241c35a16b2700d63fa757911deb530767940655060ec8a80f9","id":2289987,"kind":"listing","method":"sync.erc8004/1","observed_us":1793657676964246,"prev":null,"subject":"erc8004:5042:137487","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. 0x5beb9791c5c67722ab8bc46e2e78473bd16f9ed2c9fc3eed3d396ce3b00f89bd
2. 0xe97f2a444595cc28ca6a0a1833c45825ac5917fba763af599bb46563f25897c3
3. 0xc48b84f8461ab38884137bb9fdc0b273502edab300dca098e44b9b65d5f0b5e8
4. 0x66a36ced2deec8fc7181c70b89254d609c73fc36d602fab9382b3c74485f916d
5. 0x6df77a5b225d39ab1dfdfb7fcd4fddae022faa07ffcefa29c2bb7aacddb71b13
6. 0x4b10d7e052dce9532f28a848445e46c757a70abb7ba613b0d5ed45ad7e953ba5
7. 0x1381d286dc8378557ce0e651b60c7260197894771215e103270d310d15e1382c
8. 0x2a02cd1e079a3ce2c8497ed986b327b705dfe1919e23eab49cf5b9f41fdda2ef
9. 0xb47259164a2023db26ca2d5edf888a97a51fec125b36481027eef684a37515f8
10. 0xf9df763a01d78bfb1460e691183dbeda82affda41e8c81bfb161c9522a118cfa
11. 0x759c94254fb1855bde03330a938dc518c259b867bbfdf745d9c3bbdf807f61b8
12. 0xc50f51339262e39d55afbcdc6f7bed39e2183da928578f2ec140055f38e1a1bf
13. 0x04a2764875935b38489e204384b26fce2bde25d67ea9c3bfa8dfb815f7d3928e
14. 0x463370b8390b2f93f44023fe6ce3fd4ebff0a7fecb7894dd4f82f8253ec8661f
15. 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af