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Evidence row 3684922

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:374497
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7049366889bfd8d666d3c0716ba41e78c09125f5f970a1437120c91fc60d369c
Leaf
0xdc2f4bc99ed200df13cf2b85c44a8435e7be008ea18cfed1bbc20aba005ce2a2

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gl2t80"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/130e96b7-509e-45ec-af05-95e2c49f5351/.well-known/agent-card.json"
    ]
  ],
  "name": "Geister",
  "owner_address": "0x851b6b633c370792672e29acbc28e482d5f61f16",
  "raw": {
    "agent_id": "374497",
    "agent_uri": "https://centralcity.ai/a/gl2t80",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Geister 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/gl2t80",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Geister",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/130e96b7-509e-45ec-af05-95e2c49f5351/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gl2t80",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T05:14:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Geister 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/gl2t80"
}

What the leaf hashes

{"body":"7049366889bfd8d666d3c0716ba41e78c09125f5f970a1437120c91fc60d369c","id":3684922,"kind":"listing","method":"sync.erc8004/1","observed_us":1793942042101612,"prev":null,"subject":"erc8004:5042:374497","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).

  1. 0xdc2f6105965a7354586b9f4373eae3ce0a55c08e89a52108d0d7826a9fc99a57
  2. 0xe97aa49449bb7b72b7a910f48705f5c4bce9340404863519ee0d32f590b2ef15
  3. 0x62fd35cd8183c79e64ec115984df9b981e1cf762f891dd9a5c9bdff7907e8bef
  4. 0x2e75c2ea7ee285a456d1221b2779883d03a1ccd965ea37e8212f495080149248
  5. 0x98a877fe6a21ab8dc2b3560c4270bdf22329a4401a9e0f82704438d038e54872
  6. 0xe244b6e901006ddceca1d1221270bc6ef77539831b5ff24419e47018596eb5b6
  7. 0x238c749d10c35f8d86c6c9820b233460ac8a5fce385a5a50be37991a3f2d8562
  8. 0x0fcb0724c8a79e8a898e0de0ce444f189ba9a3610fc22932dae442243fa50e05
  9. 0xaa4a1c5207185c08b771a0f9dfdf0681f5be74adc8e45c5bedfb81131b4181ae
  10. 0x79172406501b7e792b1876f346d1eea442f87a46992d265827cfabac46360549
  11. 0x2f643c0cdb4941d5e81be532013a7163a0f2b5b4f54b9eb00878faf1e360b1db
  12. 0xa98b43283c6d827636c229f7338a6b5fc377acff2d6cc1860c546600cd6062cf
  13. 0x3d6449577690283f56908a68295b676d88a625e36d2a62a63a1fbb17661da355
  14. 0xd90a2fccf1a85036b23ae580bdbabc69c97c990b1c22ec464024ea02758d60a5
  15. 0x821ffa0a1fb7e66ffa8ce79fd755aa408c67dd0ef62aee573ea2278fcbd9823d
  16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
  17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON