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Evidence row 2501423

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:149555
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
edf057844c53bcac633b197a4b3069cb0e22f5d438bca602e3ecd11810a1c4d6
Leaf
0x814acbd9c8316b775d1e903d8ddd56bced2512856e4992e52df9927f788bae21

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YdDq7t"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6ad6af8a-3b8f-44b0-b11e-73cc73243e97/.well-known/agent-card.json"
    ]
  ],
  "name": "Hanani",
  "owner_address": "0xc1aea7d6063f7bce6ddef9b736914a6539391a2e",
  "raw": {
    "agent_id": "149555",
    "agent_uri": "https://centralcity.ai/a/YdDq7t",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hanani 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/YdDq7t",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hanani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6ad6af8a-3b8f-44b0-b11e-73cc73243e97/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YdDq7t",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:52:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hanani 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/YdDq7t"
}

What the leaf hashes

{"body":"edf057844c53bcac633b197a4b3069cb0e22f5d438bca602e3ecd11810a1c4d6","id":2501423,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670721285523,"prev":null,"subject":"erc8004:5042:149555","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. 0x814abd0b83aff6905c5908de400842da6b82beb8c405f5e7003d3c2afea2739a
  2. 0xd08917a9607b4ca12667e708e9e18e4adb0ad997f4a64a0e022644a59851b494
  3. 0x9f31f4cfe89f079c367ad649c94ecd6758d4066edec619feaa900a68f112b1f8
  4. 0x1c7c8960a0d06e3222bceed0eaeedab1872d297e263b58a40ea620370367d947
  5. 0x6c404958b673fbb7ee38edc89282a447db9147dd962b2e3458fbf545f2ad8e08
  6. 0x096b74ecb49301f878aefe8cc5d51d8ae0224619d74da19c04ca89a576b60fd0
  7. 0x1be2c7b024e4273c3efbde3f5e74745662a6d4a725dd3cb051ca65d47f5d7f11
  8. 0xc4e877588cab30b671c11ab76faca2de2c4693233ca59338775033b5ffdda065
  9. 0xb2b7ca63ebad950589719e69dd90c17db2a55187ec39f61ecaa90a6fda730319
  10. 0x05c3f25ff0000f51c1fe39b388c909f6f8312dba388cb99227fe2a00974e3377
  11. 0xf01dbe4c2634681e818cd6b368438f3c6c80267f7f89e578e42d3612eb9ccb01
  12. 0xc6e642391f030893fe7f66a15e69811e6a25de963bb9b00c10fbfe5f4de0073f
  13. 0x4607f3c9a6344785c28144331cd5f69653994a97f95db7809922902bd2d6862d
  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