Evidence row 2304870

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZCDKRo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/be051141-dfbd-4d8d-87c3-6a8b41d55fa9/.well-known/agent-card.json"
    ]
  ],
  "name": "Daster",
  "owner_address": "0xdda4210b798ce7a5b4fb013a0cf8c5a2cb42d24b",
  "raw": {
    "agent_id": "143041",
    "agent_uri": "https://centralcity.ai/a/ZCDKRo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Daster 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/ZCDKRo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Daster",
      "registrations": [
        {
          "agentId": 143041,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/be051141-dfbd-4d8d-87c3-6a8b41d55fa9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZCDKRo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793663617,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:56:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Daster 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/ZCDKRo"
}

What the leaf hashes

{"body":"46abeb8fa90937096a16899e63495499842b8101d3bf68442060e5d7eee14ac0","id":2304870,"kind":"listing","method":"sync.erc8004/1","observed_us":1793663801640521,"prev":2304427,"subject":"erc8004:5042:143041","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. 0x751324d9cff8d21d955f2d164494fa558d8c27d477385401d64a71aa2b9d9021
2. 0x958e20311c0ac301268747ebb5be38ddf505f864b106ba2f338e14d4edc529f8
3. 0x6856399b08bdae47c227d6ab1162fe35830b4e80a91581c2ef325d999bb10a08
4. 0x36dbf367a4b7994bfb15ffd2fb48f69c6a077bb465947f48a4128bcdabc93b42
5. 0xfc3176c778c234758b5b42ca2795056eeead3e882e6bed88c0df5d4b240ac395
6. 0x8d40620bfcf75780362fb7e00e3ed5b51d0639ec26da1cc63ec2c9fb6ce83991
7. 0xab0ecace54662bd6c75556b6f9cd276a9603edebec6a9d53f13999d436c79b3a
8. 0xf071307c444592b5b47cbab355f42e77f8885d5d81a89822bc6494791f0b0d09
9. 0xd947977a807ccdbd779c39c6c6c0463ed34272286bc87fdc258f93d9c23c3cfc
10. 0xd42367b4e5dd5e8d6fd79dca11046df09e3369f2a49b65e4f49465fd06c06252
11. 0xda782eeeb678f63a4c934e31d82d424dbebef0507a93a24bcfc6898b58c83779
12. 0x5feec977b64b001b93395460c9aa81fb2cde50b38c4635f5557793eb53a80b31
13. 0xc661008e4484d030079bed4f257f712dbf632593873d45182aa879bd19ae8590
14. 0x05ad6b5d39c05b20c421cfd08a369494609a679562a35de106ddfc5164e8f853
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af