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Evidence row 3372417

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:321914
Recorded
Previous row
#3371983
Body SHA-256
558daac223e0083450d0c69802d68c8fb3429adc47999917e9bec8e1a55d2061
Leaf
0x1702ed33b4e744cea900b914ab8e63f6d690f74a8b478298a0dd2ff24613b41c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZJN7nT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/065c2087-617e-4749-a1df-159179439795/.well-known/agent-card.json"
    ]
  ],
  "name": "Trensis",
  "owner_address": "0x36a9f9e74ed28990e878f94b6557f40b39802f25",
  "raw": {
    "agent_id": "321914",
    "agent_uri": "https://centralcity.ai/a/ZJN7nT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trensis 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/ZJN7nT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trensis",
      "registrations": [
        {
          "agentId": 321914,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/065c2087-617e-4749-a1df-159179439795/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZJN7nT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793864988,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:56:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trensis 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/ZJN7nT"
}

What the leaf hashes

{"body":"558daac223e0083450d0c69802d68c8fb3429adc47999917e9bec8e1a55d2061","id":3372417,"kind":"listing","method":"sync.erc8004/1","observed_us":1793865371874408,"prev":3371983,"subject":"erc8004:5042:321914","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0x1702dc1e7c821968c73b709390138ef8ea18e10aefaa61aab3ee6a0b282785b3
  2. 0xa0aad32de920d6bcac5f7c4c9e4c6a1fd284e398981db4caf8641bc6167adcad
  3. 0xd4e2b2379d0f3ac72446649b4570aa1fb2d1e924dec26aeebc75961e61912c8b
  4. 0x3bfdfbef27b463046ab630f6c6317cc6ad4db88c13e8c3f238302458737ed664
  5. 0x72f100d57c9e19ff5e47a863fa90f2e5ab3c98a2bbea45bf30476fd0f1cb553b
  6. 0x0143cfa0bc4682194800f44df7442c515f8ff725035af445eeca37e98a53cf44
  7. 0x3dd916a1b356f749ca0d0e5ae365a4959bc7d9a41c8468c17aa079930dc6035f
  8. 0xa954edfd0c6ac569aae49bd6698e9db2670e18ed13d0fc580674214a929850a0
  9. 0x208ada9687159b8d23af071ac26d42f2871b44276fd87a6a8dc775478831e7f5
  10. 0x4cb3d9c2e20b9d89d6205f2b715cbee02e8bc563d2688b2846113a57d4ad41d0
  11. 0x25284c491ade4d8bef6bc4578ad55631b482bf5c54a29d12ed36cd2404231b1b
  12. 0x74c4acfd5afa47a61759794386d8cd8118ad4005a79f7fc62f1fb2bcc9ca36bf
  13. 0xe7dd35b25831ecd57d8eb7babdd2a8ab45d8eff0451e8a675499c6f431210fa0
  14. 0x887993386ba8c77165972bfd61a7626182576fdc51fd76a24fcaca885bf67d2a
  15. 0x752bb7ff1be85646eaf6af7e83e853b7b33e92ad9c57231f0b796b8997fb1076
  16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
  17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
  18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON