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Evidence row 2551645

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:168957
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
bee01237bb63278a044e023de1dd66a865b6a5572e4a5e3c65bf575dc61a6fd8
Leaf
0x0119629e564f28ccd4fa838bb90308727d15451ed10c2ad8d5182b70c5d85bd1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Xko6gM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4b1d4158-03b8-4d97-bdda-a31cf3b70827/.well-known/agent-card.json"
    ]
  ],
  "name": "Fesler81",
  "owner_address": "0xf655daa28660994c1933aa4ba4880c9e543a2c7e",
  "raw": {
    "agent_id": "168957",
    "agent_uri": "https://centralcity.ai/a/Xko6gM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fesler81 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/Xko6gM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fesler81",
      "registrations": [
        {
          "agentId": 168957,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4b1d4158-03b8-4d97-bdda-a31cf3b70827/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Xko6gM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793693046,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:06:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fesler81 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/Xko6gM"
}

What the leaf hashes

{"body":"bee01237bb63278a044e023de1dd66a865b6a5572e4a5e3c65bf575dc61a6fd8","id":2551645,"kind":"listing","method":"sync.erc8004/1","observed_us":1793693209255924,"prev":null,"subject":"erc8004:5042:168957","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. 0x0118c07c05277c66e9696def6c5c2e979f7dbf902346b0f3860150e3959af0f5
  2. 0xa736574b18b3265d6a74503fe498aec889b2feae56a6ce0c00ea37e46c01a687
  3. 0x1877514197982476595c489ac2f793404c06065b9a2831968ec16a4ab909c457
  4. 0xc8e2eb380b91ccacc6562c4dedb52a721733747d092e3c03d6f52791dd932cf3
  5. 0x981ba2a74b87a947e148dc06d84bdae4263d05c6dca98266e0c3de87805227e5
  6. 0x42f1bfb6c1768c88db4898bcc31d36c29052e89c1de9db985dad66bb746dceb9
  7. 0x552cadeb931df55a7057d7cdd7b711ce296151c380ab321903a6063980fdcb2a
  8. 0xa8968ef23759622432778fef51fc425481fe752addc23a9ea1222a5b38b6cc29
  9. 0xc13d64e2697309a0b6ebecf1893a03dfbe057c40db90ba04bfdd037c1e88e421
  10. 0xa72e591b488e3357e5ae87a315c4c5be9691534660dc023e21190f091449aa00
  11. 0xbec4c79705eb14dbc2a86ccd0a75c58c3ab8a2805388638d4b3cab100e7e1403
  12. 0x13e74bdf3b049091063dab59276305254368509776f52845ef5ecb1488d1b4c0
  13. 0x50c3ccb9a988bdd7634544be1fbdd1b3bb920b22bba931f12522f80ed5cb4784
  14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
  15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON