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Evidence row 2709183

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:202909
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
583326655f5beca1f2673fc19e9c3ce3bf94a73b9af620d37e66e76471bc8518
Leaf
0xc7fc1615f29d9d061fdbe342413a71827f54e8ec3cc98094ad2d7942dddc705f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2IJU9r"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ed5618c6-a900-4cbe-a07f-d236be9a6614/.well-known/agent-card.json"
    ]
  ],
  "name": "Alestisto",
  "owner_address": "0x6ddc51f1170c591b7739437738a858cbe099d194",
  "raw": {
    "agent_id": "202909",
    "agent_uri": "https://centralcity.ai/a/2IJU9r",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alestisto 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/2IJU9r",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alestisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ed5618c6-a900-4cbe-a07f-d236be9a6614/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2IJU9r",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:19:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alestisto 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/2IJU9r"
}

What the leaf hashes

{"body":"583326655f5beca1f2673fc19e9c3ce3bf94a73b9af620d37e66e76471bc8518","id":2709183,"kind":"listing","method":"sync.erc8004/1","observed_us":1793737199700190,"prev":null,"subject":"erc8004:5042:202909","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. 0xc7fca2355f444b2cb6e9466de22d802eab7fc1f45294e5892d6a0b8e46502a91
  2. 0x681da6f78641bf3963c95ed8b98a0a2573d95e9fcf4c1ab8a1131e111d8d6699
  3. 0x124415242c9d387f06122dabfe54f4158346822a05b6a8d8173b2fa04c7100b1
  4. 0xed161f62bf78d8d0f22c5bb229ba91dc84a81f9ce6ff11b675f75d8a1c6cb1d8
  5. 0x8381cbe7c0c0f229342fe78f7a1e95bdebaf81a6813108610600d04c90aa2886
  6. 0xce6420665370b164df2751fbc3f2e5f755501fc7c57b1fb5f6761b3ac0d16519
  7. 0x7d13a75770328dcace737926ccfc318c8c4e5ae14cde397ae14cf44f58ebeba8
  8. 0x208e7cd055f9baa17476c4edc91b0dce6f7eeb14f8a2a809914a0026f8d289b3
  9. 0x8080e52bf539a9d22b5c27265c40b6eeaf402e36f6a483869fa22bf37311e7c0
  10. 0xe6ee485f5bc27a827917156f84f611657e4f0798f2aa70db2da8559ffd092b4a
  11. 0xa7680a2300aa7f406fc3501cd284ff15f0bd9775dd2ab207321a9feb1cf49b8a
  12. 0x16dd40045e8f0cab53aa8d3c2d131ce041b4b36e5efa3f4a730eb95415d4754f
  13. 0xe7d1bc5a19c72da3374cf6c5d9af49dad33e112742ba8c06c04d858a1df1fc15
  14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
  15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
  16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON