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Evidence row 1824844

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:25652
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
6704bbce99c700fd63e161d7ea64f41b6adc1687117cd2e8f7b3786b447b285e
Leaf
0x4e8e181d85da399c28e290f487f2ee1b7d4bcc72d9344436006cb3640e3ef1fe

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QdxHFA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/900f1ef5-e35b-40a7-b6a3-b2fef726cb82/.well-known/agent-card.json"
    ]
  ],
  "name": "Schonabel",
  "owner_address": "0x12e29230d31ec8ce4399707440fa1791ac519d65",
  "raw": {
    "agent_id": "25652",
    "agent_uri": "https://centralcity.ai/a/QdxHFA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schonabel 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/QdxHFA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schonabel",
      "registrations": [
        {
          "agentId": 25652,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/900f1ef5-e35b-40a7-b6a3-b2fef726cb82/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QdxHFA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793565975,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:47:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schonabel 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/QdxHFA"
}

What the leaf hashes

{"body":"6704bbce99c700fd63e161d7ea64f41b6adc1687117cd2e8f7b3786b447b285e","id":1824844,"kind":"listing","method":"sync.erc8004/1","observed_us":1793566040247443,"prev":null,"subject":"erc8004:5042:25652","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0x4e8e7827e62643b5b8f678694f2ea82eec4378fffb0e10973d01eeca5233f729
  2. 0x31d4368a1e889daff7eda257a5ff46d5fdd4b7c74883c9a62811e75d0515744a
  3. 0x899649c0b27709de6dd5af059c50331451d9171bb5bfee572dbf762691ea6edb
  4. 0x4a625e03b394fc65f713e84853deb1f14c381209472049588c7331f9498543d6
  5. 0x6fb1656fb1f75b34671dd7e9add622345be93edafcbf5b5010e90f302c496113
  6. 0xc34066451cb58d03ac2fc7796b395547da05b85293f00f6d21009574bfe43065
  7. 0x74b6f9903d713e9e6bf93356cf30b2be9edfdf05ffe201f3a23cd2dbbbbc60c6
  8. 0x41248df529ed6db06a2aa2852589fd0324b09f80953c633222a2b830019fa003
  9. 0x1b836f3306306ad89a0c82d513f76fc85d230eecbf86fbdccfc187b86b6d0d8a
  10. 0x75712cbbcb5a496d5f2de7b5e19fcff4f1893b9f28152d75d83058b4063c6487
  11. 0x85c16e0cedce65f472dbb790c7dec11644a5282a5a4804e790a1b850dc511eef
  12. 0x802b1f7cfcb27b60961e820647a7818a97d613683af6dbb845cc14fb9c458db1
  13. 0xe856d71d4d8a98af6db9d570016de7389476d0530bd8e162ceafbaf3cd861a5b
  14. 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
  15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
  16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
  17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
  18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON