addrbookFor publishers
← The evidence ledger

Evidence row 2516352

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:155152
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c1e8fa513635b3cf4589c45bedc2edf19eea496324380f912ef75317b9c609ac
Leaf
0xd9b3057f724ffa10b45c852e5faf82fd6affd2852b5dbfe1d4098ca99dab2dc2

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PWR4N9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5272a9c1-fd02-4cca-a3d5-dfad14265dfc/.well-known/agent-card.json"
    ]
  ],
  "name": "Schodis",
  "owner_address": "0x30b4abe9dfc15b4393d2ff7b04b9918ca9733631",
  "raw": {
    "agent_id": "155152",
    "agent_uri": "https://centralcity.ai/a/PWR4N9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schodis 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/PWR4N9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schodis",
      "registrations": [
        {
          "agentId": 155152,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5272a9c1-fd02-4cca-a3d5-dfad14265dfc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PWR4N9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793677131,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:39:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schodis 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/PWR4N9"
}

What the leaf hashes

{"body":"c1e8fa513635b3cf4589c45bedc2edf19eea496324380f912ef75317b9c609ac","id":2516352,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677152784644,"prev":null,"subject":"erc8004:5042:155152","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. 0xd9b30aae3d6e31600f92fa1f78ae63463e716c42670810610f9b91a531158173
  2. 0x9725ba1d5c560fc52bb9dc4175379c2942f44f446aea3ffd89674b9f8e5b086d
  3. 0xb6028337426180a96740bf1fbf68113f70ee58e1839ebf122ff80d5249525bcd
  4. 0xe04456e74ce5d8597b68fdba179a764e308331ff26b36646509b34dbd8b26f1f
  5. 0x415e6bf1ebfddd64ec1ae9ac93656281bfc410577042e773c8ec79ad937f790a
  6. 0xb0a199078b14160799fceabe651c28ab8ae7feea49bdd25b2347786cd7e71e8c
  7. 0x62976e59424d5733181480671f8715f8b146852b197c93ecce9dd8cd4b88097f
  8. 0x560fc8aaf13348e08cdc6ce36c7439a1141c2743ef5562df544a194c503120ff
  9. 0xd655b065c4aa4080ffdfa044b725eaaf994dc5bd968e2a616fc6b41d878db222
  10. 0xf3299704523b9ebe462869650c0a372e94888c5527f6afd1a7739d6415b226e9
  11. 0x5dd8fc875a8b23b0f9572c9c6cb4f4843ae5b16f63d90ea0008ced03149f10b4
  12. 0x48e5af95f9eb80bba4fbc0a698a6f7e78f9b400ee2c3eb0be1c4c5bb86394956
  13. 0x18e08ad394067093dae6bbbe34056f7bb1c1d5e741eeb914e13018528f512324
  14. 0x2c1baf03ae8564ef5b628cdba2345355f8a5380a741795df06515892893be4e0
  15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON