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Evidence row 3678710

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:371230
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d473c143ce22629f431df9a08b1d66aed312a15cb8ba5d40f91f89fb380ebd92
Leaf
0x6940c9eae8677e21a955bad3f04371eb1601f11c464aaa224a3c0c93a0a50932

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Q1KudZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3d74cfee-ec7c-4d60-abc7-b60c61e17a58/.well-known/agent-card.json"
    ]
  ],
  "name": "Luempor",
  "owner_address": "0x312549ddbe75dd6d4de521991aed12073c59df66",
  "raw": {
    "agent_id": "371230",
    "agent_uri": "https://centralcity.ai/a/Q1KudZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luempor 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/Q1KudZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luempor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3d74cfee-ec7c-4d60-abc7-b60c61e17a58/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Q1KudZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T04:01:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luempor 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/Q1KudZ"
}

What the leaf hashes

{"body":"d473c143ce22629f431df9a08b1d66aed312a15cb8ba5d40f91f89fb380ebd92","id":3678710,"kind":"listing","method":"sync.erc8004/1","observed_us":1793937661215891,"prev":null,"subject":"erc8004:5042:371230","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. 0x69409eb309e0fadac628eb52cda4044a54cafea35b66c355353d9f44caed794e
  2. 0x16500bb07482b87d9390e11a8c3c4ddd6e056a8af630abb4ce24fe105a26cbdd
  3. 0x175a744e9cf575c603f1ae1a4b33efae1efbe0d97084f390df3d91e0c48d4719
  4. 0x0bc3610d2702077a099b1e3561b6670bdba3b4ab533eacc9a464520da6702706
  5. 0x0b73b0586e08a4501c5eb42935bf39c37ecbd1129eac951b8102fc9d7b242ad6
  6. 0xd33c66207fc044f7b3f75e88bc7795e30c6be1218c2d158034894ff8534ae7ee
  7. 0x2da0a2ea5d1e7fe2a47e997b19bfe0cd8b0174833f4231e74771cc8f97f55ff5
  8. 0x9cb0d2559cebc1e67bdab87785e8c3cdda8e37578aef520496aa8987b1c75389
  9. 0xa4d39ceb7c597c1916f3c26a98c0578e5eb5ba8d6d64a481291caa0ce1e4f05b
  10. 0xfb1a237e7268f60fc7222c83b8645da8fca6953e59175b69fa5d9716062506d6
  11. 0x35489675551181355d50c0292dde9a3464af2dbd02f3cd5a431fc56d82b5c251
  12. 0x0bcbd3d7ddaae6ee21d02e82410d2affb33bbcbe741fb2e016d953ca065b0418
  13. 0xa59d707bff526a1af46d148195333570abcef45decc6fb736843cb6b63c23d94
  14. 0xe02e716313f6c894f9aba6c60b7f4604a748d028c5f11750f11cfb94f52a57bc
  15. 0xf2bc30db87e2aa2afe08f16c1943f967ac74b2e32364ad0b7cb45d2ffee7e447
  16. 0x7a2e5c8104eb5015bfa08d52a9278aa0b4da48bd2fb98690cc2d1c225b5dc691
  17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
  18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON