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Evidence row 2536028

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:161959
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
20aae24cd8f0d3e8032781c18b932448ad892a2399fa84b9c4fdddefe7e84616
Leaf
0x833ecb521e6ed69a7024a427f055dc4360b71630a261ac6ce3fd351893f2de52

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/guLEWU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/34ee4364-0200-4b89-a040-4d630ac70f14/.well-known/agent-card.json"
    ]
  ],
  "name": "Frelias",
  "owner_address": "0x840e06b6d5e7126303d6d9b51c0cbeda20a7df32",
  "raw": {
    "agent_id": "161959",
    "agent_uri": "https://centralcity.ai/a/guLEWU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frelias 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/guLEWU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frelias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/34ee4364-0200-4b89-a040-4d630ac70f14/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/guLEWU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:55:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frelias 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/guLEWU"
}

What the leaf hashes

{"body":"20aae24cd8f0d3e8032781c18b932448ad892a2399fa84b9c4fdddefe7e84616","id":2536028,"kind":"listing","method":"sync.erc8004/1","observed_us":1793685340122228,"prev":null,"subject":"erc8004:5042:161959","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. 0x833efaf6a9785606639e2c7aac6dcf0e4bd56db57fc1a6c2eb9ef4e50e843073
  2. 0x1100ec056ebc7047c8d408fe1e03bfffb5f527733864156620d5dbf10e9a4f55
  3. 0x81f70b9ee9799edc4fa5f3cedbb62a8270878e313427495c9081c7c99c1a7e10
  4. 0xfcc364575c3e282e37e4b548094dc3896f1ab51f57c8d0d798d21bcbcae1060c
  5. 0x0fd17ad2bf8d8321f7ee8ef1373242fb1e9d0763600ebe41ad68fb1e096d23a5
  6. 0xbb176bdcc55034b4f14033dc8a1ac487f0cbe968c501ed7a984b3d2cbd461318
  7. 0xbc8e399edfbb62f141b28d91831e5c502cf52115ba99dc6e717e0d71cc77b1d6
  8. 0x9bed792a1fdc4c0408f6da88842bcf090351d00991d6478c65d1630ec6318dd2
  9. 0x3d467fed559b8e09e9305e451f5a86179421741a7c78eaa73e94f78758fb6c23
  10. 0x46bcf664a62f467e7abad52e449f5e7f065acedaadb873cf10b803312e361347
  11. 0x1f220fece15b15879a7e1ad5e8cb51abf7e8d63ba0106281b0cf3e240e1be460
  12. 0x309576acb6947379790a6ba6d95e16f9963844fa5ad432e6da539debb5405a03
  13. 0x4c1bb7805c28c99914212233f31f3f9b3d39ed6d0209166fbe8eb2e894fc9168
  14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
  15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  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