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Evidence row 2608252

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:192795
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8e26c52471f12ba75526f8fa54ab867b9e0c013157310fc4c5a91ffca47a3cb6
Leaf
0x99a75608bb1110c63b6cb403cb31372e9bd52cfcfa0e838c52dd509e794ea73d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pcFXOo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/319a065c-e7b2-4a00-96b5-152eb87e7e11/.well-known/agent-card.json"
    ]
  ],
  "name": "Loller",
  "owner_address": "0xc7f8fe33e97362838d7804d6a3bda9f020a7c6f3",
  "raw": {
    "agent_id": "192795",
    "agent_uri": "https://centralcity.ai/a/pcFXOo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Loller 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/pcFXOo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Loller",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/319a065c-e7b2-4a00-96b5-152eb87e7e11/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pcFXOo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:05:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Loller 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/pcFXOo"
}

What the leaf hashes

{"body":"8e26c52471f12ba75526f8fa54ab867b9e0c013157310fc4c5a91ffca47a3cb6","id":2608252,"kind":"listing","method":"sync.erc8004/1","observed_us":1793721937046011,"prev":null,"subject":"erc8004:5042:192795","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x99a77962775c2a43dff934eed07371df6f9dc11f22f36cfd226cdacbfd3f378e
  2. 0x15faeb18bbec544a3680dc0b3b1d34fa1a90478666fdd925a4a86593accc49e4
  3. 0xa5aeffcb0372ee439faa2ddff594e677c49670c528b08bd36ac465644113480d
  4. 0xb9b226e6f19b651fbf198a3cee3c595a46ebca8382e100e7b45450c504153cec
  5. 0x86d6d496b1eb69ff080d4b4fdeb38e0e07982d1f9467f7b0c73f6ce8231020a1
  6. 0xaf7cadbc4581cd48197b72a94772f93ff2be6a0a41b77282aebbbff0559724b5
  7. 0x6bdf8c682079638c0e66a007961036fbd43bff80506e31b8f843f86f86194ccd
  8. 0x43fb6166786cbcc46e0e86a7300632a07f657633be3f2708225094439c7fa07a
  9. 0x79b3c584173e8ee4e8c775707ded7c43660dab53975b5ea3f190a199f217c608
  10. 0x7dc8b047bef90d12a5b2c83f8c61528f0e6ad135692b306ac2d44e847250046d
  11. 0x757397e6a07acc3355e9da40f57a9ba6feda5e5823229042f0965367944e9835
  12. 0xe96c3e9661ba818444523b64b69e1c93799e202d182e14e10495bf7bc6acf0d6
  13. 0x047541275fbded65ddbf146d04bc8eb09e9b534f8e8c3e57ae4e8bfffd8bcb21
  14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON