Verify a receipt

Check the proof in your browser.

Paste a signed receipt and verify its signature, permission chain, scope, budget, and payment evidence without sending it anywhere.

Receipt JSON

Paste the signed object

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{
  "type": "tiba.receipt",
  "version": "0.1",
  "id": "receipt:c553beba-c4d7-4dd5-9e44-f918c7279a66",
  "mandate_id": "mandate:f95975e7-cbbf-4f9e-94e0-3a44c7c50b23",
  "mandate_hash": "sha256-xfdBQ-ieNw0c_BXoLMONyqYRvB4XBSlqg6LNULDgJEU",
  "executed_at": "2026-09-13T12:52:54.440Z",
  "input_hash": "sha256-KZCSUJbKSb8JcHmof_Jp72E1QV0DIG5Y_AkstjBTzOE",
  "output_hash": "sha256-hPsCrTGfDcEHy7V80xqpRgbC2kvphT1oi6RLrjcinlk",
  "mandate_chain": [
    {
      "type": "tiba.mandate",
      "version": "0.1",
      "id": "mandate:f95975e7-cbbf-4f9e-94e0-3a44c7c50b23",
      "issued_at": "2026-09-13T12:52:46.088Z",
      "issuer": "did:key:z6MkofGxs6YBH42CfUbu4GRvnVU7FmEsKoUFEYwFTkDGswQr",
      "subject": "did:key:z6Mkk2ydQQAw96YgeLJvZEMuekwSeVUVo823ZYcASWdVsw3L",
      "expires_at": "2026-09-13T13:52:42.950Z",
      "scope": {
        "actions": [
          {
            "protocol": "mcp",
            "action": "tools/call",
            "resource": "notes.local",
            "tool": "notes.write"
          },
          {
            "protocol": "payment",
            "action": "transfer",
            "resource": "solana:devnet",
            "tool": "transfer_checked"
          }
        ],
        "counterparties": [
          "notes.local",
          "mj9CbcE2hxDXLGeYFZ4kSCB6NeqMxwSxCie4fgjtVmY"
        ],
        "data": {
          "read": [],
          "write": [
            "demo/notes"
          ]
        }
      },
      "budget": {
        "amount": "0.001",
        "currency": "USDC",
        "per_action_max": "0.001"
      },
      "delegation": {
        "max_depth": 0
      },
      "revocation": {
        "url": "https://tiba.invalid/revocations/demo",
        "list_id": "demo",
        "authority": "did:key:z6MkofGxs6YBH42CfUbu4GRvnVU7FmEsKoUFEYwFTkDGswQr"
      },
      "escalation": {
        "mode": "notify"
      },
      "signature": {
        "alg": "Ed25519",
        "kid": "did:key:z6MkofGxs6YBH42CfUbu4GRvnVU7FmEsKoUFEYwFTkDGswQr",
        "value": "VSTYSWiDtIgDUfzIMrDVnExm3WDMW1oLk3RY2ZPc_t7dnUnZ0LJfm8P6mTPdDkXo-rWWVXqDYGKrxyxgolNkBg"
      }
    }
  ],
  "action": {
    "protocol": "payment",
    "action": "transfer",
    "resource": "solana:devnet",
    "tool": "transfer_checked",
    "counterparty": "mj9CbcE2hxDXLGeYFZ4kSCB6NeqMxwSxCie4fgjtVmY",
    "data_access": {
      "read": [],
      "write": []
    },
    "amount": "0.001",
    "currency": "USDC"
  },
  "result": "success",
  "actor": "did:key:z6Mkk2ydQQAw96YgeLJvZEMuekwSeVUVo823ZYcASWdVsw3L",
  "evidence": [
    {
      "type": "solana_transaction",
      "network": "solana-devnet",
      "reference": "5qYptsRf83rjpz1C8FhdkpqkWj4w1V3H77ZonUMQNZwSXGXtDNjz4TzmLw9pJAeZ6vTJteTm2Ypagri5qtjPtZFB",
      "url": "https://explorer.solana.com/tx/5qYptsRf83rjpz1C8FhdkpqkWj4w1V3H77ZonUMQNZwSXGXtDNjz4TzmLw9pJAeZ6vTJteTm2Ypagri5qtjPtZFB?cluster=devnet"
    }
  ],
  "signature": {
    "alg": "Ed25519",
    "kid": "did:key:z6Mkk2ydQQAw96YgeLJvZEMuekwSeVUVo823ZYcASWdVsw3L",
    "value": "YV7o4rF0r4pYFaiAJ9GoRRgiWRzAKjpo163ze5kijipKJ8SWooRCVOS0-fEMEknxqJEa50sINImri2gi_GjOAw"
  }
}