Evidence row 3021128

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/98esfs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4c4a9394-cd40-473e-b975-2f4133c44413/.well-known/agent-card.json"
    ]
  ],
  "name": "Jido",
  "owner_address": "0x28b0c4934970f9c2c100f60efd6ab731e4e74465",
  "raw": {
    "agent_id": "256022",
    "agent_uri": "https://centralcity.ai/a/98esfs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jido 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/98esfs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jido",
      "registrations": [
        {
          "agentId": 256022,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4c4a9394-cd40-473e-b975-2f4133c44413/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/98esfs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793805073,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:15:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jido 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/98esfs"
}

What the leaf hashes

{"body":"310c7e9eaee5c823bc03b97635d9e9cdf5315f65b5a103d99335acc1cab3dc4e","id":3021128,"kind":"listing","method":"sync.erc8004/1","observed_us":1793805342132074,"prev":null,"subject":"erc8004:5042:256022","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x1cbc0e94c66d282a53be2a1b743e3ff8efe23117fcbd91cb35e05a1433a7b9cb
2. 0x9f9e42a70ae180bb88f99f111454faa7a9ee05ec309bfc1fdb35b99a111a17d2
3. 0xea82e50bdc118e18c6b723807b10054d959f003729d035b0e46dfbebb4d3b746
4. 0x5a2e942adb32ffad267fabb1b083310cc2e151d30ac5678b68f01a4326690afd
5. 0x3acbef9f1bd23c7e25e631c57dd44321014d9e751846cdb8b94d6a7285ec53e7
6. 0x181fc719b02a395baea92c5039542a559de0fdd8f416084e9f178d1f68731323
7. 0x3b7c17f563ff492a547f9d56571ac5487eb3319c470f5a56008c0daedf02267e
8. 0xe4643b3cf1734d7d1aa6db1af82edc6e00237dbbf2c348460f3bf671ebb898ac
9. 0xe0a39493de8f48181b7d3143a5aa766418097f1d1db0c05ca1dea4b9f07f389d
10. 0x5c4b63958fb5090412f1ea7067c8276d8cf67171575e46f29d1de40b14b6f72b
11. 0x79b048d72a6543975337fdd8b7eac03f5f9f9309dcf3aa7a75cc116b96b5ca33
12. 0xfbc053f453d8bcfa3574d0f77332ae38b659c6c3889db4d94cf7fe4371251c28
13. 0xbb5d899f84b0021e55df760cb65a3d4317509568991b962bc343fb11b9807291
14. 0xf0f02c8f6d66ea83b0e30d64247c845d4dcb4d5cd98d515dac1a45c51f7daae4
15. 0xc548b1872185ffa8b629b319d34df11bb7ba9b287199b96bea02abad81eebaa6
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345