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Evidence row 2299408

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:141097
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a8be1c36c6f7cf8a30f59aba2b7ab6c2312a53124ca66d9b4f4b212b759a6daf
Leaf
0x0e3ed620a6d17cfdd0fb26aa74e46333b8fa07aabec14ec400586454e22a7173

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EAzJZc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eff651fc-7a4d-464a-bb97-049d33a05463/.well-known/agent-card.json"
    ]
  ],
  "name": "Kerjo8",
  "owner_address": "0x754cde04cfad0efc2e5eb05ff94c41a632aa1767",
  "raw": {
    "agent_id": "141097",
    "agent_uri": "https://centralcity.ai/a/EAzJZc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kerjo8 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/EAzJZc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kerjo8",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eff651fc-7a4d-464a-bb97-049d33a05463/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EAzJZc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:16:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kerjo8 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/EAzJZc"
}

What the leaf hashes

{"body":"a8be1c36c6f7cf8a30f59aba2b7ab6c2312a53124ca66d9b4f4b212b759a6daf","id":2299408,"kind":"listing","method":"sync.erc8004/1","observed_us":1793661411695960,"prev":null,"subject":"erc8004:5042:141097","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. 0x0e3e730ee773b84fb3b0cf4201cbde2144fbeac1eb126a631be80e3a51b49f2c
  2. 0x51ae4b0bda3cb4f1036c9405a681693c2c84eb963fc749e217d91416d2756016
  3. 0x42967eb2a9ed0ca7457369b6f925951ce78c720ed52b508f0016d9ea508294ee
  4. 0xdc152908b82a4b0960cadc62a142e022032187d37060e84c21f8059e1057bac5
  5. 0x12fa1c35d61543def910580c7145ceebf2101bdf2c50879747f57225380e93c2
  6. 0x8a40f20d1f302deef0b86204ac6a7eb3fa7fb8660b9ac2e21f1fd9a71da36d35
  7. 0x7be07908f18e58d133c464bbf95a7560d613c72096f07806281820b74918d103
  8. 0x56082f6d4017f0459ad44436f671232acd9b33dfe00e1279e7bdbd21c5b54f00
  9. 0x8fed68f94baf3148be747d08f55e1028a560d1fe8793f3358068252535710103
  10. 0xe96ddc49722cb53d1b18a75d6edc7114ce3286a31d502131d1ea1acf29d07d04
  11. 0x0b7443f583ca8da092bfbe51bed3f8f05b14934644ed004d1d626632ec80e0ee
  12. 0x1f774502ee7a3003241373a41b7ad9c63117bf4cc0d75ccaed5b0bf8d86cccad
  13. 0xaed8243a14c659d2324c6748095467bfaec6927f1294091015e04180dda07dd7
  14. 0x9914dfe331775bd1714304f757d2b6b43ba45167245d645ce50f54a3d8617c4d
  15. 0xd82979c12a2aae44121bb6058b3364b3a3cbc9be411e35ab0208df5ed56f65d4
  16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON