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Evidence row 3349312

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:318305
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
bfee6717bd09ac7d52e98a32a3c209d728a34c20a018bb2175bfb4b0d119f499
Leaf
0xf032184f6f6ea2482f9cd3683f6c01b3d8e7e0d377700b3039830aca35822662

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yZozVJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7e7a451a-759e-4f35-8aea-23efa86bb29c/.well-known/agent-card.json"
    ]
  ],
  "name": "Fratel",
  "owner_address": "0x1d177d44e45e85b178e44bf47f3f8da17faa2a21",
  "raw": {
    "agent_id": "318305",
    "agent_uri": "https://centralcity.ai/a/yZozVJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fratel 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/yZozVJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fratel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7e7a451a-759e-4f35-8aea-23efa86bb29c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yZozVJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:42:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fratel 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/yZozVJ"
}

What the leaf hashes

{"body":"bfee6717bd09ac7d52e98a32a3c209d728a34c20a018bb2175bfb4b0d119f499","id":3349312,"kind":"listing","method":"sync.erc8004/1","observed_us":1793842950267005,"prev":null,"subject":"erc8004:5042:318305","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0xf031d8548265a1af64cdfe14ab8d602076fe1b5066d3802e33e97d0be9956353
  2. 0xbd118dc74efcaf393a6da2491c1bfa4304ee3234acc432ebc2c4d4a200aa929d
  3. 0x518ffe2d02defdbfcd0ee1098d091b6cd8ec458954b15e461c77bfb3c55a2297
  4. 0x1370e708db7736289d1555ca34d8091b38465055fc28b3c715dbf7099da66dab
  5. 0xf0bf93812d530966e7c7dd21cf487a6b0db03f428977c696c8c6f733773dfeee
  6. 0xb76e88a8e5796004ab4a24551fde3ec260c288ca95adf61b47b3e29f02624e48
  7. 0x42b99c9809878d57fe62d5ffcca7c5a494acc799cd2f0e28362501004095ce02
  8. 0x57ab68f8d393d41da26ac9d7445f96ccf6e3ad8c587d1d0aaa29aca4b9838ec5
  9. 0xc8ebe4315bbecde7ea08059e88b67fd43c4de3b6e177d29824b4324e22df5bbe
  10. 0xa798d1373081d92f742f26db45f63c2ac94c6afeae3270051ca125110f4d3780
  11. 0xc6e705cd16b92914d15f8a779ef1a6dd3696b8784b410388a81105e8723daa15
  12. 0xc194750a997d3fce00f70d677b167338cbe079e54dc47d0febb7f4bde2bb99c8
  13. 0xfaa856fa45d324dbec90751edcb37879c5cd0b9a9a07ec9cc6362fa88d28f200
  14. 0xed84001e6f67c5df966efea1d4c436e935aff300dda7a7c21bfabca6d7f867fe
  15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
  16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
  17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON