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Evidence row 2174805

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:113106
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
cccfd6bd5fae9340df6148e69d34099ae7c845def75c69fa6ce51c3d073d8dc8
Leaf
0x1a119a63f96023c28744b33b4a021749fcae16e70743568dc818c646e6f59ffc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BNPMNQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/81e664f8-1c4a-46a5-b771-c8009d08a2f2/.well-known/agent-card.json"
    ]
  ],
  "name": "Ziakor",
  "owner_address": "0x35d8affdc4019a7e8cadb126fd5cee2489d42033",
  "raw": {
    "agent_id": "113106",
    "agent_uri": "https://centralcity.ai/a/BNPMNQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ziakor 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/BNPMNQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ziakor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/81e664f8-1c4a-46a5-b771-c8009d08a2f2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BNPMNQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:42:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ziakor 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/BNPMNQ"
}

What the leaf hashes

{"body":"cccfd6bd5fae9340df6148e69d34099ae7c845def75c69fa6ce51c3d073d8dc8","id":2174805,"kind":"listing","method":"sync.erc8004/1","observed_us":1793637748176470,"prev":null,"subject":"erc8004:5042:113106","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. 0x1a117732362c836d102d1b2b25fd98e1bdfec0cf04275a9fee1cc3d9bd43d31d
  2. 0x77ab7ccb014c1be68b377f7a48f1d4ba169be54a5a02f4f65c58f79680ff1aba
  3. 0x4a24faa60908655a2965aec5e367920e58d96b8f80d8e9d36e31ad9a5710c434
  4. 0xb0fa40cdf6b69dde6fe223b015bbbead1938a936c153004fdf1786f00d25f77c
  5. 0xbbced95515901ce6ac007c56ac8cb7827170a3c0b7cdb3942f37f39f6e3118e5
  6. 0x927e558c0f67bd5aab394fc216df592ebf61c8302532d885476ef432f1dd045d
  7. 0x0a66e20058f30f3da13935c407f7601b571077b7740aab360e4e852c48e7f091
  8. 0xd24fb386bbc59cba5dbaf10e9e0725880493c2f1560a6eb176bc7e4a793504ea
  9. 0x15401f94419058d256736c1bf53595dc5af59c82a3816805a1238002e2b7b573
  10. 0x053868a14ca39e217fb009311625b575d0d8fc2d16ef4530077515773ae753b6
  11. 0xe6fc18d7be13a5df7e5f5d774a7f975fbb57e9409f61ecf26c67f1b1cf1c1098
  12. 0xaa8e703c8f7834bfb7f573073b9b50c4721ac0f323b8e4b35b227e9b1b763617
  13. 0xe2dd127d9ccc5339e1d044fef0fe0ebbce9fefdedc7bf9fb2070bf570a64799e
  14. 0xad8410fe2298c1ccff00c301cabf57d2495acf6e614e5236bbeb834747908ca4
  15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
  16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON