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Evidence row 2619563

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:197531
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
70c353abb56ed537a3426db1f61f715eb0858c81c7bb4b094fe96840293d2486
Leaf
0x91c4a9d79a4276ab86e4472fb0de1314da10ee86c5069fe5e401e5017dad7c4c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LEoRgb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b63ce37f-2dfc-4662-b56f-bae9c158aa9d/.well-known/agent-card.json"
    ]
  ],
  "name": "Mauzose",
  "owner_address": "0x5483b971ed1fb7484b276572a6ed85b4d524f1ac",
  "raw": {
    "agent_id": "197531",
    "agent_uri": "https://centralcity.ai/a/LEoRgb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mauzose 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/LEoRgb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mauzose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b63ce37f-2dfc-4662-b56f-bae9c158aa9d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LEoRgb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:46:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mauzose 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/LEoRgb"
}

What the leaf hashes

{"body":"70c353abb56ed537a3426db1f61f715eb0858c81c7bb4b094fe96840293d2486","id":2619563,"kind":"listing","method":"sync.erc8004/1","observed_us":1793727973537781,"prev":null,"subject":"erc8004:5042:197531","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. 0x91c4a3e544401b37c37dfc8d64fa9bb2401fa005322fbfe55668949ee83f5fa5
  2. 0x32f4793ebca9451d18958c03186ebd3d72c8e68d22c2a59080f2fd748781f28f
  3. 0x015be12eb91acc7e07f14e53ba5942bce12549163d4fc5f8dd00c760a36cc952
  4. 0x2788177b2a064ae60fa65336c0129d167f5c72226c0c4ba55c4fdbb61da2c390
  5. 0x1e33768316d88f9df339e50c9c2ea8fc8b812aaa5cb3baaf62cefee5d6d060bd
  6. 0xd9869c72e161f231aaea023e1d1ab605634ee1e0919765a0efdbd5525bf5d411
  7. 0x4dbcf1b99fefa1bd7617802d8243fa722f1e58f8d475811fd95355c194798126
  8. 0x83d6d270384bbe35d00c949801574d608ff9e96036394977ca36bf18d7fa3deb
  9. 0xf5c107b758d91b9e71873f682d569904bdf9eb2a39c86d3204ee0b9235998481
  10. 0x3de64b11cd527bfb918570767f41c176c018a0b59c254909ee41a4367721d03b
  11. 0x039e8a32875edb2b9be424328da99efe20bc1be3190727ccf5fa61fb0884ffd8
  12. 0x43f9ef9bcd0ec92b4254a0d88c38b02ba6ca51b169c3222edfc20681b456b6c0
  13. 0x6040c146b0a58fb121a68788fa6a286b0f823db9b8a7ff3ddb8ad831db1c9a29
  14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON