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Evidence row 2268186

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:127992
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a63162d4654bba3ea18c758a1cef3ef5bb7711289ed034b9d9c32cc04b47d11b
Leaf
0x276ff9fdabf9506e03c384cccab3931221406fd4e3caf2ed5163aac6fbdb4ed3

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Kf2FJ9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/93d1ae0a-9048-49d9-b30d-1fde020e5ee7/.well-known/agent-card.json"
    ]
  ],
  "name": "Mobjo",
  "owner_address": "0xbf175e417fb01ddf19ffa04fa94c78f70a618511",
  "raw": {
    "agent_id": "127992",
    "agent_uri": "https://centralcity.ai/a/Kf2FJ9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mobjo 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/Kf2FJ9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mobjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/93d1ae0a-9048-49d9-b30d-1fde020e5ee7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Kf2FJ9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:44:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mobjo 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/Kf2FJ9"
}

What the leaf hashes

{"body":"a63162d4654bba3ea18c758a1cef3ef5bb7711289ed034b9d9c32cc04b47d11b","id":2268186,"kind":"listing","method":"sync.erc8004/1","observed_us":1793648658707141,"prev":null,"subject":"erc8004:5042:127992","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. 0x276ff2f8e16bf872baf7d7d45aad2c477c0aea4165c2dd1eb638f62458323519
  2. 0xcefe923e0815504f75cb830735a67152b201f6a8102dc73c12447146285fc591
  3. 0x082664707e7c324cc4f9ab14fa4a6048ce69a579bfecdac5b2c4bb9d53f0c32c
  4. 0x3fd5710b463bc0194c094d309ffad8e5af4bf796411807a07b350c18703e22d4
  5. 0x11f787e05f0eb4beafdb196d1f6738b4daceec2f084ce707eee961b38c4821c5
  6. 0xc1c29f9c4401b0f226a210a69a4fb9ef17c04aeeed9892ab173af8848ec9c060
  7. 0x4e5b84279788412d87199a2251f32b7adf4e62146d708bf7be16d4a198d7a09c
  8. 0xef4ee650c13d50720b0e18eb0e8ce38b2531c61a9926780ba822448cdbe244fc
  9. 0x7067cc6e75e1703c4c688974a914ac4dd224e35baf0d1b5df577a32465d3dba7
  10. 0x79ae55366a91a5f0a0231e8b4ee3b3b775bb6c749d00e5ed9fda948c4f878ffd
  11. 0x276b89ececa89d19c603158dd4daa7e245dc20167d3aab34b5bbf4a72dcaa7c1
  12. 0x30c69c4e48cdef428405637e6d88365f3fdec762798505e86a1433a12aef6112
  13. 0x5b0b305b931d60b176fe691af870b79057a88d761c8f0709f7516abe01b03974
  14. 0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165
  15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
  16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON