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Evidence row 2525865

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:158617
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0402c64858acefb31f6e81fa0610ef767332d57c9a06a62a96fc66fc748a3969
Leaf
0x6ffabfd85d9fab026da77c19a2bcc22f1c52a369be3438821391312de08264cc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Sak9fp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2cc911fb-52ff-44fd-9db6-ebe7a2028dc7/.well-known/agent-card.json"
    ]
  ],
  "name": "Maallus",
  "owner_address": "0x48d5c317a2f8b80bd788efe9a36214c4376bb5a6",
  "raw": {
    "agent_id": "158617",
    "agent_uri": "https://centralcity.ai/a/Sak9fp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maallus 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/Sak9fp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maallus",
      "registrations": [
        {
          "agentId": 158617,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2cc911fb-52ff-44fd-9db6-ebe7a2028dc7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Sak9fp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793681142,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:47:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maallus 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/Sak9fp"
}

What the leaf hashes

{"body":"0402c64858acefb31f6e81fa0610ef767332d57c9a06a62a96fc66fc748a3969","id":2525865,"kind":"listing","method":"sync.erc8004/1","observed_us":1793681255578327,"prev":null,"subject":"erc8004:5042:158617","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x6ffa8e9a1e80d4cbbb7b1751c3e4e89cec32a7e6ecd7080625939e874f194870
  2. 0xf6900c1df4f528bc83244b6e89ad8b6b904f5438bb8e7d4b621c3cc36ded6e57
  3. 0x9e53f10393c0e2919b535a3d33a17f2ea89aced75e7003dab27af9833770d361
  4. 0x7316bffb5d1f7a78aaad5d72d94b7851dcd18b9c057fb8df68d06c77e2b4e73b
  5. 0x8f58f030a9e50c18347e9edf367b1313b966751cf100dded1f10d5f705e9e687
  6. 0x0c5bd044e7cb8394339f0c7f9f138e076bce6e265f1e2fa7d28c5c817a6461f3
  7. 0xcaa94caf518c37470082960d144bfdcd42a9d2b604142ca03703dea9f06c2b83
  8. 0xe6abbf4c8ccfb271c916bf56e5f6d6da7de47e75bd1a87bc5a928efb4b764f80
  9. 0x6e23acf7df5a83e4be9136c1ebb7fadb11dee7aefdeb4e7c0587aa00efabbe12
  10. 0xeb7e68e8cf70dd3309dd2e4007687209d5a05b8f3b743a46bdec2ca1ca789af8
  11. 0x6447860abae3ca72ecae6f1eef7284ccbdeb9cc0fe1ee1b43da0bd6b6601e670
  12. 0xd158254fcdaa95ccbaf14144de89ab8debe2933ac80302db66f86c11b8fd05f2
  13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
  14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON