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Evidence row 2286399

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:135825
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a2af11df708792bee552384219a1392dbc13b60b09991c3dd12fa736a997d447
Leaf
0x63e7853300257635728168d80e3b4c14c415eb6e66e8608a24972048bcc0e16b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gQZLK0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8e3e9edf-68b9-4d2e-8e27-355f2d628afc/.well-known/agent-card.json"
    ]
  ],
  "name": "Sassose",
  "owner_address": "0x1aad8bf1fc3329404720bf6ee7b56af81c309cc5",
  "raw": {
    "agent_id": "135825",
    "agent_uri": "https://centralcity.ai/a/gQZLK0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sassose 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/gQZLK0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sassose",
      "registrations": [
        {
          "agentId": 135825,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8e3e9edf-68b9-4d2e-8e27-355f2d628afc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gQZLK0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793656070,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T21:51:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sassose 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/gQZLK0"
}

What the leaf hashes

{"body":"a2af11df708792bee552384219a1392dbc13b60b09991c3dd12fa736a997d447","id":2286399,"kind":"listing","method":"sync.erc8004/1","observed_us":1793656305180881,"prev":null,"subject":"erc8004:5042:135825","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. 0x63e7869918dfa94565e57df7bad41fd14dbbb3c32c354ed03a47dcddc7471614
  2. 0xcc26e359133bb227e4f59003ec803231751d0fcc491cd515b30544712ee4ebc4
  3. 0x01096f513ef0eb791648b5fe513759468059fd1726f512710427d87e7148631f
  4. 0xb79b908dcb91899d5a6c0f6cc93d81ce9f726987fb86b7b851c888c7e6553c28
  5. 0x969a8758e6b60b7a7b60029c8dec571ab79d8ea4f8b3d04fa1bdde73ab6308ad
  6. 0x653a4a3034e8aa9218b22b4fef93e874184e8e20a14bb11034835e69c3158885
  7. 0xac0efcc16fa138e2fdead06f46d24032f18d0a4a96ac3e47583dc43f1bb3f3e6
  8. 0xe6372cb0b86c9c44d37692e234d9d1ecd34f3e7a429fde269a8b30213a61cd4a
  9. 0x64f578509decd8636b96bac085406ae43d77a01a0c99dc4d3ed1b95dcba521ef
  10. 0xb94f60c3c1c6fb95901f6c84b3f4abb58d511e8a0a85f44e788b32c606bce302
  11. 0xf81dc1310967bf542292c765db8667421bee570fbbd8edd052bd6c2646bdc377
  12. 0xeaef14903698d949a2f8825a96ee470a4b81b85c938c299d424667f8cfdda5be
  13. 0x43843187ed08d9e521651cb9dfff6531be94049b43e391bab5e05b93fc4383d3
  14. 0xfb5ea8fd7d0c463ff98fdc93228854845802421c0e3865536227edf756498fcd
  15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
  16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON