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Evidence row 2496291

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:147409
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c82cd06acb86caacfb36bd9d55c4f2eed0477804d44fc88efb4c0784ed42b7bf
Leaf
0xe80f243f17920603d33427c376dc5bf7867df5522c3eabd13db4c4e71b8674d8

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/haWi9J"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/58698056-c6fd-4e2c-a5d2-871384b5cc27/.well-known/agent-card.json"
    ]
  ],
  "name": "Neindano",
  "owner_address": "0x4a044a638adb3b90eb9e1b2a518ebdce4ccde5e0",
  "raw": {
    "agent_id": "147409",
    "agent_uri": "https://centralcity.ai/a/haWi9J",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Neindano 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/haWi9J",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Neindano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/58698056-c6fd-4e2c-a5d2-871384b5cc27/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/haWi9J",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:16:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Neindano 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/haWi9J"
}

What the leaf hashes

{"body":"c82cd06acb86caacfb36bd9d55c4f2eed0477804d44fc88efb4c0784ed42b7bf","id":2496291,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668614962947,"prev":null,"subject":"erc8004:5042:147409","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. 0xe80f05ae134cd0d67e3220b9441b3284cfac328094e521f49616122a5a8cf319
  2. 0xda042153f1103baabf82d51fa84aa88058fade3d8d351d16bc4413cdcbac4192
  3. 0x3b884376af052bad59c43346310c8d389e4859ff2424e1a9ec0d1801d1c21d34
  4. 0x16f4147d06b32ebd2a90ccaafe07290319ee639184a014e0d02642a66d28d1c7
  5. 0x0b4555adf11052cccbe5ba25ed49634780b876aae961f0f918df803baf0c3d0d
  6. 0x9bea8b84f36b4db9bf23c6fa21f89076397edc48423ad4f27e43e0a0d7ba28ec
  7. 0xad2306f4b09508dc5e3fe578b71d8405e6490879bb6b604511278478a0fb088f
  8. 0xdaa2d03d951fde08c41ed3c26b76b5d5ed7709db9e602fff905dc46afc636dd9
  9. 0xead4105edeb0f0ab983d136a96d0d4ec790f253d9a531185bbf6d99f64e268f6
  10. 0xd579755ab4ee1ea923241dd942ba6512623a8b7eb1063f0ae4a8f3fa8612e8b7
  11. 0x28a66bc5f99eee73461cc67ed6225fdb409b0731f90f09a52f58884a57829802
  12. 0x792fe2c8b779250d39b315920e8b7c549ec8c259fe9808dd30734ecd84783eaf
  13. 0x01c4d391183e6afadf7d572bbc89bc89e153cfbcd7d4220372a49faf006c6f90
  14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
  15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  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