addrbookFor publishers
← The evidence ledger

Evidence row 2589967

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:186063
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
fb00abf90565cb00f59d1682db135664937f65d333e48bda07a134e677496a30
Leaf
0x6c81a994ec7bbc3c381ae7deb0b08fdb158c32e797ad207984159e1222ef3a13

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AA4Nmn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/851ce05b-7a99-4e4e-8bd1-38fb611b83aa/.well-known/agent-card.json"
    ]
  ],
  "name": "Liantet",
  "owner_address": "0x6d026bfa39ac479b25582a0998eb64ec686338ad",
  "raw": {
    "agent_id": "186063",
    "agent_uri": "https://centralcity.ai/a/AA4Nmn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Liantet 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/AA4Nmn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Liantet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/851ce05b-7a99-4e4e-8bd1-38fb611b83aa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AA4Nmn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:45:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Liantet 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/AA4Nmn"
}

What the leaf hashes

{"body":"fb00abf90565cb00f59d1682db135664937f65d333e48bda07a134e677496a30","id":2589967,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713507773573,"prev":null,"subject":"erc8004:5042:186063","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. 0x6c81c1709448ccff6b4299fb1cc4414778aef05cdc4f96455d2586cc965ac18a
  2. 0x9507558fea7169f0989bceb3ac5429c90d6e975449b447d335f210721204d3fb
  3. 0x540b6c305aae70086e70e4617c49b4b319fae079dae3285c02bdf678eeb47103
  4. 0xbba2404e9cca2fe76dde1f5b29b3b7f90afc78c0340193f8259dd7b71e93d97c
  5. 0xc2cd57e46d1663afe9de2c09d46752dcaa2703c541ffdf13860fcba271aa07bd
  6. 0x5097149ed839a7a6234e82b23090dd8386830f5b77de17f9fd59d2ed714ce052
  7. 0x462384568a807587ecf5f463714f87dd1c0b9600f505cf50dadc0c1ee6889248
  8. 0x37355b20c0133ff0ceabe4a3e57bb876df31e9d4f51e8406847e5d0dc96b052c
  9. 0x946e0370047e2367f7fc37c8e7cb6a9eccf71c7f643363c5b6538cfd11f49b5a
  10. 0x776474405c56368f8bd994c92371d0f946d275d37bbbd74ffc45d122d20a3c72
  11. 0xfe0389c3c2f70e5ddd71839c7b5b203ceaa0bed4c567f043b111138ac7a033e3
  12. 0xe0a0a050eba8ed59ecf62eed50f929e9a02dba08d0fcdad40ec2d29581f97391
  13. 0x6232c1c8ae041600024efcd1bf1dec010d5da224b5788d182cf665d4f60da7a0
  14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
  15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON