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Evidence row 2534669

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:161651
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8791a825ae6718439ffb6241caaf858dace13d6ba5ef93d337f19c0ba6d63e51
Leaf
0xe935b82130c56bc407acb9cead448c333e06dc63ed959a5b317a97a1efb14348

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IeudeB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ddfca5c6-1b11-4aeb-b56a-b75f45b756e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Orossert",
  "owner_address": "0xa3df41afbecce0a880ae2fe7262bc01b3a6b0203",
  "raw": {
    "agent_id": "161651",
    "agent_uri": "https://centralcity.ai/a/IeudeB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orossert 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/IeudeB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orossert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ddfca5c6-1b11-4aeb-b56a-b75f45b756e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IeudeB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:44:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orossert 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/IeudeB"
}

What the leaf hashes

{"body":"8791a825ae6718439ffb6241caaf858dace13d6ba5ef93d337f19c0ba6d63e51","id":2534669,"kind":"listing","method":"sync.erc8004/1","observed_us":1793684666145189,"prev":null,"subject":"erc8004:5042:161651","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. 0xe9360dcf359a0f07211338815c49aa7f345e114663f76ea7771353e574a6b69c
  2. 0xe936825dbbcb1e6e0fa8e14545f403b77dd179546c2a9037733af6ab53ad7ada
  3. 0x42af3b478ca5ea0e4c9743eda93b4af476efcc106cd3031a60e23fd220028113
  4. 0x9b7e4158fe284fb2ed3b3182e3f08dd6c5d849970cb4becfa1b576ba4428375e
  5. 0x283758016e378b990afe52c4e60ef036d4d0f2fd19a3ab1d8c10f293819cc406
  6. 0x5fed5589bd43426d806fec199f1c10b09ee4ef9f2789485c94e01610795ec684
  7. 0x894e22dcc85f954ea3a8138db1b0c20737a2e5365ca6ef932e810b36a9495097
  8. 0xb6924c597a61a56e3db8798bef584aab68f616321220c5ab14e5e0ae329eaed0
  9. 0x89970ad9fb16f45e61e6ae8bfcc7d646646ce3d02b2082e18d7a11060ff92271
  10. 0x8697e32042c4d90bc907e4840347085fe1ebab3bc04d552506ad69153c78e69c
  11. 0x27bbc01fd11dc428fc513d052a7b720ebe2101b35536a3db6d1cc96e2de3d79a
  12. 0xf49bb96a045cb20f87c8eab9da4f0b9a3696177c7dfb230ab2551c831095bb7f
  13. 0x01c4d391183e6afadf7d572bbc89bc89e153cfbcd7d4220372a49faf006c6f90
  14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
  15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
  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