addrbookFor publishers
← The evidence ledger

Evidence row 2101042

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:81600
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7815733e012395e44d4559fd1e3051cc670018b1797b8e7a5abb63cfeb28f33d
Leaf
0x5eef0c8710eb820af4a712a6ad6fe2613f31caf44eb11645174b5638865447a9

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GwqRLX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c50461cf-6004-4926-8aa0-f423d01514d0/.well-known/agent-card.json"
    ]
  ],
  "name": "Schompet",
  "owner_address": "0x2140a161c59b0c801270daeccd5b5e85d06895eb",
  "raw": {
    "agent_id": "81600",
    "agent_uri": "https://centralcity.ai/a/GwqRLX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schompet 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/GwqRLX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schompet",
      "registrations": [
        {
          "agentId": 81600,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c50461cf-6004-4926-8aa0-f423d01514d0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GwqRLX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793611191,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:20:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schompet 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/GwqRLX"
}

What the leaf hashes

{"body":"7815733e012395e44d4559fd1e3051cc670018b1797b8e7a5abb63cfeb28f33d","id":2101042,"kind":"listing","method":"sync.erc8004/1","observed_us":1793611225620237,"prev":null,"subject":"erc8004:5042:81600","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. 0x5eef1b592b7d5ca93f9b1d1c5ed95d8c102dc9f8b6c054e58f46fdf38843aaa0
  2. 0xfbb211564a79ea62f818e04d47a472955495aea3cbf407cd3d387ced4641ffde
  3. 0x9b41a7f3c6e60ee3b6b6687094671de8b65da81def3088d18ffefde8a23ed6a5
  4. 0x73cbbb0b0894b7a213c91f313fd7f2539e2342ec007bfbe7e8ed53dd5d310471
  5. 0x81c7b856674b495f14d9353695a73a4b166f188742644419e13e757058e4b5dd
  6. 0x58fb67d34e8cb29452a98150552bfce71fc203e7517f4adb30364e2e58ede748
  7. 0xdb1fc5f916f457a62007737eb5183a2d3ceb15fcc66d4b00a5cf219d4beb613b
  8. 0x92bbaa9b2f1246b2358d4191b0cf3714eca93cedb5713c2e96a0022b4960db28
  9. 0x8189e6dc4676b3ae5152f796b037ade6d169cd767b398c48e8198c0942227551
  10. 0x15b6fa53a1794c49aa68f20be1be4cd23c2c0914da73fb1d1251dd024cf3a9ee
  11. 0xbf3f0fd5fa0700fe26a6965035afc77961bd3271df22bdeaf954ee14db8a9831
  12. 0xf22eed74e06b82fc2a964f9eaba6330ee509c52339b4be9824a1720eb2cb0cee
  13. 0xd7d3bfe4670fa6bdde44d198ca661840b2abfe18e9099f606cc8dbc11ac3c436
  14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
  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