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Evidence row 2668799

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:201460
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
020b105e4b8d1a1a689c86ffb16555eefc79512f42e929b824edfdc56d2db978
Leaf
0xfefba9769fb753d0ff20d13eab302a04ea564c7cdb748688bb01d87e7e6b25dc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/FVDoKN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b30cc7f0-65c7-41c0-b862-d3072db6c1d8/.well-known/agent-card.json"
    ]
  ],
  "name": "Tedano",
  "owner_address": "0x32b182041584841df97ef96382ed19abe23be22a",
  "raw": {
    "agent_id": "201460",
    "agent_uri": "https://centralcity.ai/a/FVDoKN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tedano 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/FVDoKN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tedano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b30cc7f0-65c7-41c0-b862-d3072db6c1d8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/FVDoKN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:46:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tedano 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/FVDoKN"
}

What the leaf hashes

{"body":"020b105e4b8d1a1a689c86ffb16555eefc79512f42e929b824edfdc56d2db978","id":2668799,"kind":"listing","method":"sync.erc8004/1","observed_us":1793735175916918,"prev":null,"subject":"erc8004:5042:201460","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. 0xfefbaf3278b20da16231139d28030a02a8e92617409111b73588ae7b39d1abd3
  2. 0x3892dcf3f3758e9d414fdbae40b88a06aeb017eb09e04bd3585cbb43341cddfd
  3. 0x0e4f1f9c250e5099bec77ca4a4c7a8f2cc29f9a42c16dc2cc3803cad5c440875
  4. 0xa6b90661124ab8ce2c1e9227efdef7665ffbb46a04f96b7d788ddb9a82f672a3
  5. 0xafbb8520a2c243812c34cb1e8f4f8a04dc02dca0bd8081531a05c4f32060fbc4
  6. 0x0493c822ad3997b9c7f82b0c26f258087224e9e4a115fe40ba6d2a7f3e673658
  7. 0x97ae1f78a3ecfc7525efcb11a4acd9d7c0e952f2d72a60f892da4ce653076ef2
  8. 0xa374b5dd13731497f0641151601daf93d49fc10b2f2989dbfd14ee8a3de19505
  9. 0xfd345c7b19a01dc82b1fd48913dcd2be817a0fbc902f8bac1c928211b2462916
  10. 0x2003583705ef0ad00278cb1963e78532adb597a5bad3649b330b7f5be6696802
  11. 0x51407fda6a76ed708c87cd601d15fec6e83ed2bec5e3afba65c2fecd41ba7a05
  12. 0x58cc449a0f15ac02f2747e19eb4ddeafd7c88e16b2bcbf5628b491aa6fa63ba7
  13. 0x54a6c4f1a32dea245c883e7129cc7c46a6cb711ffd9df5ff949c0ac3758e91ed
  14. 0x271cba1af45ae2133bb70993d2a8662bbad7bb8e8e0ab720853251f29efaee6d
  15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON