Evidence row 2032037

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lkeI6i"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7ebbcefe-ed13-4bd2-99ab-9933f7806745/.well-known/agent-card.json"
    ]
  ],
  "name": "Jurkus",
  "owner_address": "0xdc308212407443a1f4786d7c4daeb88556877714",
  "raw": {
    "agent_id": "49045",
    "agent_uri": "https://centralcity.ai/a/lkeI6i",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jurkus 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/lkeI6i",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jurkus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7ebbcefe-ed13-4bd2-99ab-9933f7806745/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lkeI6i",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:56:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jurkus 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/lkeI6i"
}

What the leaf hashes

{"body":"6d5509e94eec6dc8939162c15f0f51a5aa124c651cc5f27cee940edce690034d","id":2032037,"kind":"listing","method":"sync.erc8004/1","observed_us":1793584603269532,"prev":null,"subject":"erc8004:5042:49045","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. 0x7bda5daaddd600282598d938e95fa05c836b9bbfaeeab018a82bc53078ebfee6
2. 0x7d94b5ebe857a716260842b8d57e8e2c00157f6e776bee7f12ce08eeb4043ca4
3. 0xc89c5ae8fd67a99735b6f54895e5c4c1730e586ec6ab29d6ab4ec6ef14c26b30
4. 0x20cd1ad6fc456804288f786552a26f39bfe8840f6d15a213cc40a8ea2aa4b4d8
5. 0xe22badadf4eec9fc7ba9ebbbe252faa5b7aeb1ade4343b17a04c7db79b311644
6. 0x9c78585da2b14b2f8aab3468c0d3ac1eefd2900390d2ed98c69ef45c85b2d393
7. 0xf840273caeed8278870c0926cd4881d7636848cb8b17e52e119a0904a976f493
8. 0x7c5760d0efcd0d40cc84775c8bfe4ea35a75acca2f69bc36ec2995370b93c545
9. 0x1de7dfe71ec8c94503390e88dcadcb5fb3b9749adebe75f96b3d1cc0cf91e8a2
10. 0x962ec8e347b6d9eb2594ae17c1ccb4308fddb452459dcbab9bdba716eedee522
11. 0x80614ff0bb118866855ba3177583f0e552fff2ad4af91f6481145be78d8dcd31
12. 0x8d1e21bdb30d190f33f362fb3e038520281852ad2d6e49bf14075b805164fae9
13. 0x96da2b0c348fe4c196311a3c711ae28b065713c442f3976e291c0a6f22cb1f7e
14. 0x3e60cda43ffc319c006284ca48609bc80da357b45fb9e0a57810e00816d3e8e0
15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af