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Evidence row 2301713

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:141683
Recorded
Previous row
#2301143
Body SHA-256
5c71a532c33c9931b830f76f9bd1d8442c79d752135962106f5eb8a74b0da835
Leaf
0xae76e82d536bb85b3ed7a7177ea203fc6c34a689b5b58fe794a8ffef69d94bfa

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KcTRun"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1984e77f-259d-4aa5-a9f9-a0603b18a20f/.well-known/agent-card.json"
    ]
  ],
  "name": "Maakert",
  "owner_address": "0xf6446e9fa93e83ddeaaae45db28e652256e18b02",
  "raw": {
    "agent_id": "141683",
    "agent_uri": "https://centralcity.ai/a/KcTRun",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maakert 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/KcTRun",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maakert",
      "registrations": [
        {
          "agentId": 141683,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1984e77f-259d-4aa5-a9f9-a0603b18a20f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KcTRun",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793662251,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:33:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maakert 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/KcTRun"
}

What the leaf hashes

{"body":"5c71a532c33c9931b830f76f9bd1d8442c79d752135962106f5eb8a74b0da835","id":2301713,"kind":"listing","method":"sync.erc8004/1","observed_us":1793662429772813,"prev":2301143,"subject":"erc8004:5042:141683","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. 0xae76b3f868ce842f24c866994fc06252307806a8660c89a8ebd386786b25a7c3
  2. 0x8c7676dd289ca85a02da9382ae6be7b182997ad829a7f31c58295936c2cb94e6
  3. 0x35dbd86aa494d522a7881a81ce090a17f432c49e15a8fa5e6a45690c538e030d
  4. 0xa528c1ce2f5de7a6ff45a3613c54e9c0ed2d62bf2ba72d521db25778de99496a
  5. 0x5a5c79073b2552b6b550c539dfea226bcc81b2f411df240e49f9293f69db98b6
  6. 0x59e75193353dc04973f29e3c87e6936d90c3b6d92be6c80bbe03728300654392
  7. 0x72885db2cff2660129fa63cccb937a781acbe779c4bbd565f564bb58353bef52
  8. 0x5d1cc5ce6b12b70c7c382a8e7330c9360d28cfd81abe04cd40d2711ca8859cdc
  9. 0xf4daa940768e8ba13ea33d80ea065bb49d0e27727b0dcf78f06e923bf6b9c1a6
  10. 0xb76e02b007a99d8ac7edafe5a7a6ffbfca63632151b4d94d0583ce80d7a81976
  11. 0xf865c96e29d4c36ca922dd8d7a006a7393e869bd775fb293750877bb43fc4133
  12. 0x019dcf9ef14ccef70a9013eb1e525d28ee135665e1f6a7649fa663cb42a31a57
  13. 0x026aca682cb5dc6926296949fd7c047905eb55f048c3a7c3bfbbb67e9d07fee8
  14. 0x2f8469a138f90dfcfc93d4f817bc8f20341a871e08f629fe27a2cd40dbfeb340
  15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
  16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
  17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON