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Evidence row 2172599

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:111813
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8ae31057d60af3da2356da914e650cc9d3e366063434c5db4f6e02e21671f927
Leaf
0xcc00ff18a9b6e25713a63012b191e72bfacc6824deb55542dc41b13b44571cc6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZAkhyd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8adf979e-0fbf-4138-9f22-58514297d056/.well-known/agent-card.json"
    ]
  ],
  "name": "Bibose",
  "owner_address": "0x32ff82f8df4c79736a8478bf23d6374bd40ba734",
  "raw": {
    "agent_id": "111813",
    "agent_uri": "https://centralcity.ai/a/ZAkhyd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bibose 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/ZAkhyd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bibose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8adf979e-0fbf-4138-9f22-58514297d056/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZAkhyd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:30:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bibose 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/ZAkhyd"
}

What the leaf hashes

{"body":"8ae31057d60af3da2356da914e650cc9d3e366063434c5db4f6e02e21671f927","id":2172599,"kind":"listing","method":"sync.erc8004/1","observed_us":1793637042442279,"prev":null,"subject":"erc8004:5042:111813","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xcc00e3ce32dc7051dadb6c1f1fcc0ee9339f43cfeb2d959ba6464b2f0f6b72e5
  2. 0xd1e555f27150c1b1d3cf6b881a65ecaba6988b197f8f0ca2fdc851922d3181ac
  3. 0xfc0c7c1f9a61a3990b487c6b49bcdb45d7d3047401c0934eca951f434b8b87ec
  4. 0xab7111fb96aa7dbb13a849ae3c4842e263cee3b3d63d8a29ac78a0942066fb02
  5. 0x7572706d6d535f3d5a05d6e1a7152883289a73b5501b9058fa2399ca92b38b1c
  6. 0xea56cb652dfa146704c43a709c841204ecba36a3d2254852f200467a6e975dee
  7. 0x00a16ee16590f4942515a318d1e522b459b6940e0ffcfaefe441380c3c991012
  8. 0xb76c35c0778a458504c53e2b9ea743fb4a19e79c2cd907233f66c8d17795f637
  9. 0xe00171bf5407eca0c0d4f2dfa7f9faaeffc9aa5d894852084b94ab07274975a1
  10. 0x5b4ef38812b06f63fb56f04600a4cc3df6e64aa0c22325b115746416ebeaf2b7
  11. 0xaf2a199447c969aea5dcc0dd155218feac3378794b903ace57a61900fe249d4b
  12. 0x104b0fd7f9e0a9cd51db3ad451e9a16d136da470f6efdf3cf1ad75354f332bc0
  13. 0x959c0d70f3f85beefd7b1347751e6e712eeaefce78a57d80eda6882038b85a52
  14. 0x4f21464039902a4044b17c93873adb5a93eecc8e977b4e039acb8cd5f4210b4b
  15. 0x5b456020389d8e0ef67f16a492c600b5b88189e59398bba308734db7e873e7e4
  16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
  17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON