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Evidence row 1830579

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:29025
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
9ea770463c7003db0a1ee5d68c7ef2cdbda4ee22bed27dd0e8e3ceed7664ab51
Leaf
0x4760e1a473ea8cd968be0278b0e916a51b36f1fcff736f5ec71de17fdf1fab9e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/B9QmMh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4da09794-69bc-4d6c-8edb-94fb7eb85e46/.well-known/agent-card.json"
    ]
  ],
  "name": "Fluban",
  "owner_address": "0xb43619fefa42689a346c504702c7d8ffd7bfd444",
  "raw": {
    "agent_id": "29025",
    "agent_uri": "https://centralcity.ai/a/B9QmMh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fluban 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/B9QmMh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fluban",
      "registrations": [
        {
          "agentId": 29025,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4da09794-69bc-4d6c-8edb-94fb7eb85e46/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/B9QmMh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568569,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:32:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fluban 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/B9QmMh"
}

What the leaf hashes

{"body":"9ea770463c7003db0a1ee5d68c7ef2cdbda4ee22bed27dd0e8e3ceed7664ab51","id":1830579,"kind":"listing","method":"sync.erc8004/1","observed_us":1793568757967962,"prev":null,"subject":"erc8004:5042:29025","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).

  1. 0x4760b535da5347fae4e2424987666df93c0ae008a06e6ab1e780320d50c446af
  2. 0xbf61c0b99f05018440536ae938037a2332804642240a9adb9e20956884e0a3cc
  3. 0x80df269712d334c05327099e50bcd2189c24064408b487428bb334c7a50d076e
  4. 0xe9ec3c9d6b8b50777f7a7c6259f2f65098c314d41e23bb6586032a2645de0bc2
  5. 0x2814eae8c006c934fdc16289daa426ff7fdcb5876eeece1f36445e6d8084c3ca
  6. 0x73a9936732b2e95398e17dabd11b61463cadc8db3b7fc0422efbacf21f8c2835
  7. 0xbcb8ed3b2549bd43f5851c2593ec094b3cda9c17e25e7be3c4701b38a1a795aa
  8. 0xaca00afd67b6b56164e216e337ef15c33ad7398f9791e55ed0939d3a989448f1
  9. 0xf8e646ede9337c4654671f07f56d2ac9ef1ae960e5219a440d44d096303f864e
  10. 0xda3700e1475b8367c95203fe1d08decd59fb90444992ec12d6f9ba5e42797af3
  11. 0x108392a7ff2efe8c481a60e75052083d655ba56daff372761ee3dcd5188d1fa1
  12. 0xe1deb8893d47682791af6eb6686b296314694437999dc8a60092d96cea41a540
  13. 0x2fb27956c8711909c4c9d566a96f97834f5a24bc0c69233e771cde297811d69a
  14. 0x6c979ceed347ae2f49a398afce74e46416fbc8bf2d649ac7be77ccbc81b2ba03
  15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
  16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
  17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
  18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
  19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
Day root
0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
Chained
0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
Published
On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90

How to check it · This row as JSON