addrbookFor publishers
← The evidence ledger

Evidence row 2161871

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:106705
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
71c8c130c9793151b12215ad733a83fe9049920f593e56869eddb037b23065df
Leaf
0x4635b5d8e443097c39e7fdeecd1fd4b5667df2e11e4a45dd4e01352b8503033e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kHu3Jz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f393cdbd-d233-4e4f-9c6e-6086c1c2ea18/.well-known/agent-card.json"
    ]
  ],
  "name": "Gessondel5",
  "owner_address": "0xd71008c2d45a3356f94af30f94bda4a411f7fe35",
  "raw": {
    "agent_id": "106705",
    "agent_uri": "https://centralcity.ai/a/kHu3Jz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gessondel5 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/kHu3Jz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gessondel5",
      "registrations": [
        {
          "agentId": 106705,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f393cdbd-d233-4e4f-9c6e-6086c1c2ea18/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kHu3Jz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793632083,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:08:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gessondel5 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/kHu3Jz"
}

What the leaf hashes

{"body":"71c8c130c9793151b12215ad733a83fe9049920f593e56869eddb037b23065df","id":2161871,"kind":"listing","method":"sync.erc8004/1","observed_us":1793632139051165,"prev":null,"subject":"erc8004:5042:106705","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. 0x46359ec99e4a1a570c2e0e0e3e3a8d177b350ccf42e41ab3c11838f9b9586ecb
  2. 0x1b134f859865289acdacc28e09cfe04ccd18bec23a2314341da8863a3cb79c20
  3. 0x41ecdcf4745c65eef2ad322bab7d351d3a23f470e61704494af47c648b1953f1
  4. 0xb21df351aa36196601cbebbae0bd576c57b71406a66525435f38653a74e06f0d
  5. 0x48c110872d4b1287614ab368b73e3471e96d58885d1486977380924871a69393
  6. 0x139942e3e23b9b8e5cb727e2ac0afd4d45d2ed5939a391267e89572d816ed255
  7. 0x112788e3b0c2e56a720c5820e3c08d6ccbf3cdef08b1dfae26b35ac1be60fafe
  8. 0x61f659ccd6476bd903fc2b1d9325fb928b3f59b995ac39d5818c608978c0fd98
  9. 0x3fbfbead9dd60418e0ac02d4966c367f64d78029e0ea524f6c470821cc3d895b
  10. 0x0c6e565159e4b5577c99b872830f5da674047aa9e76265b96992308f5382dffe
  11. 0xd6ce0209d46ce7cf9a6c01eff144cf152770979661afa3b18a877e99ae9d7ef7
  12. 0x774abba83e59d4a0d725432b7aa65c7fd5dc16c3ba4272951c2f4df287092b69
  13. 0x95a273bb8932dab7d9961e32e3d3be866bd51e98c7772b268db2595e5869b5c4
  14. 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
  15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
  16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
  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