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Evidence row 2073907

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:68580
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e95f346764f926791e23efa7aa82f8fcbdff0647fae346cb82f5870b9c094c0f
Leaf
0x737951b892242f7a27de022172516b66b0e8b89d842e7bb8b8188c0d3dca20ef

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/toxrzo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3d17a140-f852-42ff-91d7-22bbc83725e2/.well-known/agent-card.json"
    ]
  ],
  "name": "Tobenjo",
  "owner_address": "0xcf5761ab455f543c8b0b063587dadf87c25780d4",
  "raw": {
    "agent_id": "68580",
    "agent_uri": "https://centralcity.ai/a/toxrzo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tobenjo 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/toxrzo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tobenjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3d17a140-f852-42ff-91d7-22bbc83725e2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/toxrzo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:18:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tobenjo 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/toxrzo"
}

What the leaf hashes

{"body":"e95f346764f926791e23efa7aa82f8fcbdff0647fae346cb82f5870b9c094c0f","id":2073907,"kind":"listing","method":"sync.erc8004/1","observed_us":1793600308521870,"prev":null,"subject":"erc8004:5042:68580","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x7379a943a1f93eee4e92a6f9de43e8a833dd28245f19676569c9a81684338797
  2. 0x5688cbc2a46e25259cca3fc783a995c0daecf2ad106c74ed90323653280cbfd5
  3. 0x67f954774d0b320f92c6785a7a504467c7edd194d5e15df7628e24da9c03062f
  4. 0x46996a0404a8eece5e8415854e7a97abbda1a61b3979ef5aa6639a36fc3487ef
  5. 0x7e7fe9ea90d9098c11a91a9d958e901a6a67380058a7b3110165ce8843b57139
  6. 0xf1f2bf7618b2d37f9b5d42dcf052ed04d58ac0101baf94ac071a015da464329b
  7. 0xc1f716ec8240766f4731133c7b7fd271d61ed7a157ee1249b3931573861ce94d
  8. 0x435d4b8685c9b0bff5a20074011a2d238598a4bb8b3390bb7b8b760e2eabceac
  9. 0x40a5dbb87a4ef087a9c2f27121ff7f090cb24159088c8a954d197536ad10ce75
  10. 0x49d7981781636c3ab8d4bee24c3abf083dea3e71524e9c655527e83e1fed2843
  11. 0x6fab6e9ae9938abebbc59ebae3b5a2f89707d9d65026e20a9d3cade9e8f208db
  12. 0x5dc8b7bdefecaffd83e245106223f07663bf6e8920fbf34d8c4c149db6fd1109
  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

How to check it · This row as JSON