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Evidence row 2725889

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:210942
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
27147a566b2067e371411c1189b0f9b9bf469cbe541bc263cd9e675c8b640692
Leaf
0x26dd7f0c061d005f6e9a91604771cad4aa5e5282ce8a084ca8e217eb5246cec8

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PzAxCC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d1eb298b-1e08-40a7-93f6-c96724c2e860/.well-known/agent-card.json"
    ]
  ],
  "name": "Kesasson",
  "owner_address": "0xad4d439826ddbb100efb8c3fe09b94532562e01a",
  "raw": {
    "agent_id": "210942",
    "agent_uri": "https://centralcity.ai/a/PzAxCC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kesasson 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/PzAxCC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kesasson",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d1eb298b-1e08-40a7-93f6-c96724c2e860/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PzAxCC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:14:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kesasson 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/PzAxCC"
}

What the leaf hashes

{"body":"27147a566b2067e371411c1189b0f9b9bf469cbe541bc263cd9e675c8b640692","id":2725889,"kind":"listing","method":"sync.erc8004/1","observed_us":1793747663168555,"prev":null,"subject":"erc8004:5042:210942","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. 0x26dd5d04cfe701a4cc882c3052f5a617783c5b445dab9c0d82469a406cc90190
  2. 0x506d242c9f6beee0056e0a7cb517865fe9d68bb718aa51ee1acc9d523be74b07
  3. 0x8e5321bcbcd160f82b96372ae3284cc1d14e0ffe361cdb277b136d35095c3f9b
  4. 0x29cf59605ade8f7e373c5d0d11ebf62200eb70d0a40a14ee52d816ac26d30033
  5. 0x005676d66a5fc1c1b197e6c9782c13e228352240ec3b683a97361564195d808e
  6. 0x6f736c29f7e6da48cdeb246f0f9122405614d6e2a49b8ce77d85f901f0d860b1
  7. 0xc8a7a74256026e18f7320bae5d316cc91fe0c694de1db7f00d9613e5e3808397
  8. 0xb3138f82989f5fce2f4a1f119b01e5b3c75c87c91242e8657d1243d6455737cf
  9. 0x9481a23143995c618d61a87c8f96b04c4fd42f408585f264cbf5b371608ee6a3
  10. 0xccdc0738dc0f33c64ffa03d1ad34a312dd0ecebd5a80060b0a92a1842f0bce96
  11. 0xea0261a568207bca1246537bbb9feb4a61ef816b61f240387da4429c29d4a807
  12. 0x404f5095cb117dbc273dab4f53a49ed8d1a48be81b69879f7d00d7e85e406ef1
  13. 0xef1dfe0416b9867c5e84356ce47af8e533ec4133742db5d772c747b8eb9de6cf
  14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
  15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  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