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Evidence row 2612741

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:194145
Recorded
Previous row
#2612342
Body SHA-256
84af1c83862b01be3cb8da92863af9f6234a973d37173d56107d559f34f16010
Leaf
0x46c77f0e1bc3654e1f34e6a14cbfe3b835d6ed33f093648981203f384eae9d12

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6QCPPZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bdddb1e4-7181-4871-b190-156d8408c1a1/.well-known/agent-card.json"
    ]
  ],
  "name": "Viovano",
  "owner_address": "0x7ae76a9458e44a858ec8ef82188362291c6566b7",
  "raw": {
    "agent_id": "194145",
    "agent_uri": "https://centralcity.ai/a/6QCPPZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Viovano is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/6QCPPZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Viovano",
      "registrations": [
        {
          "agentId": 194145,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bdddb1e4-7181-4871-b190-156d8408c1a1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6QCPPZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793723679,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:39:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Viovano is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/6QCPPZ"
}

What the leaf hashes

{"body":"84af1c83862b01be3cb8da92863af9f6234a973d37173d56107d559f34f16010","id":2612741,"kind":"listing","method":"sync.erc8004/1","observed_us":1793723945678528,"prev":2612342,"subject":"erc8004:5042:194145","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. 0x46c7582aa38d68ff6c8fad54e3bec7f7f456aa251466a161a1675ab587cfa838
  2. 0xe46d1b134724a4b56377ee1b0fd72e72aed1170796c353afabdf504d52c7e9b8
  3. 0x2898f2def531b3b3cd19218d327a54d47a6ee64977770a4cd21ad58d2c297e75
  4. 0x9fd3b2e5960b1d192894f6ad6bf0a56cf8fca62c665ab8b0dd3c5afe48505d64
  5. 0x53924bf4ded2cda606b8bd1e3f8c835a1f5a3bc23df677a0c377808fb2085ce8
  6. 0x682c4f0abdda8324c6e51a48dfac7970f10ee3724c8d3054af6ce7e0f919be33
  7. 0x65a042e0e672011c41433f2016f43969cd4380711bb957c0db9222928d81a915
  8. 0xa886543386cbc4d224256108cb93e7959dee3181199484e159f7aa6dd89fae20
  9. 0x44b10aabbd87636b614f376daeb7dd10ae73cc52476ec99294bf7e4a359f628b
  10. 0x46303464b1aca05cd9a18bff8633ec7250f95f60b2cb65bc6a8a2430c3bbf9ce
  11. 0x329fbf9017e4641dd03636b4c068865230bb7a6fcee198b8786f78f7d8b9d117
  12. 0x9f93f87a48cb4128b528f27fa91d5a06a616dd48953cc6f35cbf44c12248d2b3
  13. 0x54c9072d283118fea94c9d38b8bd9055a74100c2f0d9bc8f677719bb2b7bc56e
  14. 0xc46a5ce352649d53ab9bec3f87fd24e34046a987433894bf1e8165e57badee79
  15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON