addrbookFor publishers
← The evidence ledger

Evidence row 2200586

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:125176
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
34fa4b9c7dd496123802e7c5c5e7ec231d4411b0885a915c29c362c66524a83b
Leaf
0x4efa5cc1e648c394f690e7a850b9ac2e531004dd9f87b5f93987497192be738b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uoKD7J"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6e15ab63-3b2b-4c58-9ea6-33ea8444877d/.well-known/agent-card.json"
    ]
  ],
  "name": "Frellik",
  "owner_address": "0x81f74455fda277de2b205c0977e57236f297e4d5",
  "raw": {
    "agent_id": "125176",
    "agent_uri": "https://centralcity.ai/a/uoKD7J",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frellik is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/uoKD7J",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frellik",
      "registrations": [
        {
          "agentId": 125176,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6e15ab63-3b2b-4c58-9ea6-33ea8444877d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uoKD7J",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793646711,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:13:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frellik is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/uoKD7J"
}

What the leaf hashes

{"body":"34fa4b9c7dd496123802e7c5c5e7ec231d4411b0885a915c29c362c66524a83b","id":2200586,"kind":"listing","method":"sync.erc8004/1","observed_us":1793646797747170,"prev":null,"subject":"erc8004:5042:125176","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. 0x4efa6bf4a22d3f60eb586a5b03b406635eb8c525d7009baf7531d13318c3bbca
  2. 0xfa8d07d9bb7779a7caded5f3fd2ee55276c591060a172a3f20fc77416300e03c
  3. 0xa65c28f45a7a0fe1478c8125732efce9a9e101a63a5fa0aa5a26c9d1b9f12319
  4. 0x60c3a71e8110685d2922e6cf0a46783add54692596dd5b13658fdae39c99e070
  5. 0xd1e91b4bfeaf88c296cabf4507ac68058ff6d54a7e9ca2ee7bfd4a35e85ba370
  6. 0xd8488b8f6b189e8e56a820eb1b608ee14e9102bcfc749e77b8473103b9249a8b
  7. 0x74629775316fb15371ae77d0c2d20100461ca4dc200aeafe3277e3292fb29b3e
  8. 0xf2c1ebb8612f3fdddfedb698cca73396cdb672521fa020b48e58b7f6628d2f2a
  9. 0x55a64b894ee35b1cd6eb54fe551b0260d26cd09db070bd4722b7d9c62c78c623
  10. 0x3420eb9dc892adc301afc951e14f1416409d27253a0967d6d5435272b3a8611e
  11. 0x86964d01055cc59c3cfcb2811edf7b6cc06d3221485999741f5a05599dca2a08
  12. 0x49baa3300fdca43a78cce7c845ec7d1484d83c007d46bef189eab0ea73d61054
  13. 0x5e60d42a83833fb9c9050e07ccab878d6e233865869bd0ed358ec8cdb2d0bd7d
  14. 0xf01d425f0c05ac504062d9b471f06fbf10480b3526efb1ee77bb71aebd05f0de
  15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
  16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON