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Evidence row 2730699

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:213049
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
955637db6fb823951b188fef280f1e44326e487820b0846316fa36c3f61d729b
Leaf
0x0c40121c57883290a929fbe05132c897f94aab9b7b0f22d428d741891d144d31

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0xWYB5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/28891d3c-1a25-4a67-bd28-50c79264f6be/.well-known/agent-card.json"
    ]
  ],
  "name": "Reafan",
  "owner_address": "0xbc49bd6f0b1d26dcf78599af9c489ce6483b4ec5",
  "raw": {
    "agent_id": "213049",
    "agent_uri": "https://centralcity.ai/a/0xWYB5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reafan 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/0xWYB5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reafan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/28891d3c-1a25-4a67-bd28-50c79264f6be/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0xWYB5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:59:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reafan 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/0xWYB5"
}

What the leaf hashes

{"body":"955637db6fb823951b188fef280f1e44326e487820b0846316fa36c3f61d729b","id":2730699,"kind":"listing","method":"sync.erc8004/1","observed_us":1793750344302240,"prev":null,"subject":"erc8004:5042:213049","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. 0x0c3fde60691ebad39157983e5ddede5b2512d96efa124eec122d310689751b27
  2. 0xf5feedeff76e8f736937e27a88069a9e882c98ab654eee570b1492af2123ef89
  3. 0xa61c655c75abd8c0d1e32cba7318c6fc9b2ba5ada232a4b2c48bddd8a4c30e17
  4. 0x6bcf85502d7d2966068346c54ec251b41158354cacc0890e62c4b8c5a1ac1b11
  5. 0xdc026913cc7dc525cc8b8ae50a697ec6e2cd19b7fb5bc6eecfe4b617af95e2f2
  6. 0x0df094782bd88f46ac2c04638a3a1d36ab344fcc11c0b922b5e7c9e1bb69ab80
  7. 0x80b674669a11e63d5816bd831c63bdbf36fe87bc48460acca65c939290a5d3d3
  8. 0x8aac1bcad5dc08d7cd7d2df84a154e26f022b675d5ab2e4027dad460484d4f87
  9. 0x2e404d62a258685a72f1f03152d826afd1ba354ef9a98b1d423867c9b7513e56
  10. 0xa86f9efd06d5df69cb844025a3cb59cd9af623e82eaec219e787068136f7fe3e
  11. 0x656e695ee6cb85caf0e2d3db4e0932c896865b9980214dcb447ec6767d394ca9
  12. 0xfe6c1e47fa9082224161741f8fc4b2f2d642a73c16c335f4b097f0cd21aedb37
  13. 0x77365e277a66401435f7d6ef2c2f391eb8bef5379137ac42138864d25b1fc624
  14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
  15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  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