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Evidence row 2616628

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195981
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
6bb3400dc2d92c1e66ad298908c957abd8fbb22f24c0a28d098de91f793ca837
Leaf
0x6602553c321851833eff17ca368aaa218a4baac43f9c0f251e217be9d57d8b46

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/semLLu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b07c5661-edc8-4f90-90b4-b881012d4902/.well-known/agent-card.json"
    ]
  ],
  "name": "Krondet",
  "owner_address": "0xbc1bcf31b44d504cb9b44e927bc69bfcd5e2ef56",
  "raw": {
    "agent_id": "195981",
    "agent_uri": "https://centralcity.ai/a/semLLu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krondet 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/semLLu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krondet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b07c5661-edc8-4f90-90b4-b881012d4902/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/semLLu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:12:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krondet 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/semLLu"
}

What the leaf hashes

{"body":"6bb3400dc2d92c1e66ad298908c957abd8fbb22f24c0a28d098de91f793ca837","id":2616628,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725977625863,"prev":null,"subject":"erc8004:5042:195981","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. 0x660288769dc10f120d00d5098f41a38b2ff0608cfe65ba100abf2ad6ca09bbe6
  2. 0x2eea2dee47096547a589acd4ed61e55f68826cb2e7d78ad2400dfe4b595dd2db
  3. 0xd21a9842329c41c9603e114ccab08a47b81e1ce6d4b33593deb2bc3cea420e24
  4. 0xa4135d7aa63b1739b52e08955f5398fcfaa228e82de0545fc699941e75463480
  5. 0x99bbb7d0b920ceb3225d1a05b74aad5c2b9cd88d0e5158006cc878f09269564e
  6. 0xae17f55619e76026aa240ac1a0c89fc8932cbbb1fd6d680aa7d1a5927014497d
  7. 0xf8d3fb9a70d1003ba667bd41f3317f6971380527c2110e5b64d344640021ff42
  8. 0x87917e27b5cae516d54162939a40077332ff2a7333b59edb74b69491a6d0047a
  9. 0x98456a3bb7be001d9bdb717347f8adc56761c1f5dba91d28821c7f65a3105bde
  10. 0xbb5a29c4872a9e676f0f1cbbf7b98715e960e791365330a8daba527cb6143b10
  11. 0x1590f67d052e2f48673682635da073f0f3e20d22caa8fd30d1957c120175ea0b
  12. 0x5b3253dafc547f64119cc4e9e0e1dd01aca08e4a6206c31fda84553f503da805
  13. 0x52c189e90e4b72108116f47d43eb5a8d0a5079c20090bfabc8c2e23ac7ec8019
  14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
  15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON