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Evidence row 2501193

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:149325
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
868c7dd3d6c8be79eddae953d9119ad23d41abd1abc1ab147150dbbcc418e3e3
Leaf
0xe82e8f907f02f767c46f3575b901a573d909807b27ea49c15869478d8eba9551

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/V9PLhP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1f43b6fd-65f9-4c6a-b7ce-37a1d267f04d/.well-known/agent-card.json"
    ]
  ],
  "name": "Fofias",
  "owner_address": "0x0c018a662d7e211c0b72136811fe9554e7ee7bf1",
  "raw": {
    "agent_id": "149325",
    "agent_uri": "https://centralcity.ai/a/V9PLhP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fofias 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/V9PLhP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fofias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1f43b6fd-65f9-4c6a-b7ce-37a1d267f04d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/V9PLhP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:52:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fofias 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/V9PLhP"
}

What the leaf hashes

{"body":"868c7dd3d6c8be79eddae953d9119ad23d41abd1abc1ab147150dbbcc418e3e3","id":2501193,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670720506750,"prev":null,"subject":"erc8004:5042:149325","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. 0xe82e956c79b30b0b74821a3423b01cc1317cad07661ab0a8f4b955f41f9dcf76
  2. 0x075079f5b784732c24b3b6133958450bd12150b3094464ca1fcdab8620544d70
  3. 0xfba1c58a65313ba1310a33dfd271a7ae888f60503776075104ce8dd409395957
  4. 0x963281f83248bf789dab72bf2929da5cbcebac337b0c742c4df21fc6e2b107e1
  5. 0x07f9053388dcbbddd5abbed505051c9a7280968f5501d7accdcf6e56a9955ca4
  6. 0x373b8ce90b5c59c3644ee72e8a638d11490fabd65c971d17297c8a36c2e42e75
  7. 0xa1e58ef395e22b8258e6f522e2bf33b86849bec7732cf5b54d2f8b7557f268f9
  8. 0x7e8b20347c96ac5245abac7ebad9fe266580f7b1d3e73def2fb5085811c3b5fc
  9. 0xd09a222e9d835b3074bc256d6d7ced81967cbb517700087e13b900b1e51a6e46
  10. 0xd579755ab4ee1ea923241dd942ba6512623a8b7eb1063f0ae4a8f3fa8612e8b7
  11. 0x28a66bc5f99eee73461cc67ed6225fdb409b0731f90f09a52f58884a57829802
  12. 0x792fe2c8b779250d39b315920e8b7c549ec8c259fe9808dd30734ecd84783eaf
  13. 0x01c4d391183e6afadf7d572bbc89bc89e153cfbcd7d4220372a49faf006c6f90
  14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
  15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON