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Evidence row 2076247

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:69721
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
53167f45a6d124b14b110085082ab96a57db81c38bbdf81a635dd0136214a8fc
Leaf
0x442d3cf806b701249f5fb445e678aca737d5533e97f4d4f63994773a386ccaf4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/96G75A"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/15387d87-c04e-4249-86ca-fbfec34eb753/.well-known/agent-card.json"
    ]
  ],
  "name": "Nelino",
  "owner_address": "0x6f531c527c2bea8755881781c952173a539b3b79",
  "raw": {
    "agent_id": "69721",
    "agent_uri": "https://centralcity.ai/a/96G75A",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nelino 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/96G75A",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nelino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/15387d87-c04e-4249-86ca-fbfec34eb753/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/96G75A",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:35:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nelino 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/96G75A"
}

What the leaf hashes

{"body":"53167f45a6d124b14b110085082ab96a57db81c38bbdf81a635dd0136214a8fc","id":2076247,"kind":"listing","method":"sync.erc8004/1","observed_us":1793601348628271,"prev":null,"subject":"erc8004:5042:69721","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. 0x442d5291b06b7d03c90793352759765a543983308f76b03cc9c8d749fc362b94
  2. 0xbf8a673901b2756518b4903303c580e271115a4a93d4bc6df8a4549f96b8b080
  3. 0x11a9bc6d026bda87672dd5dfdc62d6742220f89eef3375a554c99c5bf2ae599a
  4. 0xc25882c55a476dbbfeab9c87a00cf7b3a85843e976a83a93f72d1058d746a516
  5. 0x30ad19ab5d754515343c40732a5a5b7602faa6e58513ef9ddc5d7972f46ac09d
  6. 0xa40dfd6870fa14f0103768110ae126cc40bd317ada80a9fb7b9d61a4ef75ad0d
  7. 0xfb61194a908e3d38ea5191d904a5e2cb5b5958fdd6f81670e0d96b9b863d492b
  8. 0xa5b62cef7664cd35c36785d705c47073b108b6db599728e7472e1e884b385d95
  9. 0x27234dfde265d683cef40bf0863592777c1d0ecb6f1b0846c3e9c0a62b9570ea
  10. 0x5efab709f1eb925ca971331e911df7dc2c02022cfaac73f88d677d404089370f
  11. 0x32d8aa50bdb63c965d4627f30c8584b5b109ccd5950b3ed3d307ea75d46ed970
  12. 0xe92478cc3eab4cc4c9e8fd5dbc3001cb0971587042ed8624c5712d5ceb777263
  13. 0xd4651434698f4d5f8d2255b9d81f1cf47a7c3da7e2321b09b05fc8ddc31165a2
  14. 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
  15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
  16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON