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Evidence row 2727567

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:211343
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c4995375276bacd5d70513f488009aa0c7e92ed2437ba6e112bab5fd3468d4d8
Leaf
0x9b9c37014fb8e334c0c910a7165c6b030239ac34dfbe480b315365136fc4f703

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qAZY0c"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8f2d5027-c592-45e9-a6a9-8bba5b26e3cc/.well-known/agent-card.json"
    ]
  ],
  "name": "Jalanser",
  "owner_address": "0x6aeab8e070ecb3a8bb3149c75e441f5e43d38f91",
  "raw": {
    "agent_id": "211343",
    "agent_uri": "https://centralcity.ai/a/qAZY0c",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jalanser 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/qAZY0c",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jalanser",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8f2d5027-c592-45e9-a6a9-8bba5b26e3cc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qAZY0c",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:25:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jalanser 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/qAZY0c"
}

What the leaf hashes

{"body":"c4995375276bacd5d70513f488009aa0c7e92ed2437ba6e112bab5fd3468d4d8","id":2727567,"kind":"listing","method":"sync.erc8004/1","observed_us":1793748323771440,"prev":null,"subject":"erc8004:5042:211343","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. 0x9b9c89368a4ee72ac0e4501b157efcf124307f25f0eeff439b432525c31712b1
  2. 0xa64a49e7e72d4309f7a578631b51ed05c4091dca56dd97287876c75c9eea015d
  3. 0x406ad1f196fbfc1bdc99912c49cf3428cce70298e15c2a05d793a52f2c9e53c8
  4. 0x4726d9be0a6efb15c91d0474069df3bf57adb6a80b91baeb3efcd55cdf5d87c6
  5. 0x8f8004de73336fab452bbbd737f045f20cdac5346bb921b4224210eebaa99c3e
  6. 0x2589f234b6a5b0307bbbd804679c437934d1b9b2a304b4d96a61ba9a9bea3231
  7. 0x4e4c8287844d599d4e752befeb0c345c227acb1057e986915fc23069899b0163
  8. 0x22309648efe2dbcc1304a13fce353d8c7cc64532fcc25fb22fa0288e58cb56d7
  9. 0xc331399cc1440180fb8e1b2fbd24b85d2c58daa0d8a9c4a55c308052119053b4
  10. 0xb4254cc687988226ec51905ac56ea5b67ca1defe1160be84fb3fef015dd322c1
  11. 0xc779d2d43791dfe247af69d56e581e39a1af350c71f1cf4836e024692f5576ba
  12. 0x5135f96b23ea1e5b4458c92c404705e6b4f464bcfb58f2d4484f6776cf797208
  13. 0xa213237248bc217986c237aa7f834054c4c09d2887d4a5c8ab351dd9ccee40bd
  14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON