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GET
/
v1
/
checkpoints
/
{checkpoint_id}
/
proof
Get proof status
curl --request GET \
  --url https://api.mnemom.ai/v1/v1/checkpoints/{checkpoint_id}/proof
{
  "proof_id": "<string>",
  "checkpoint_id": "<string>",
  "status": "pending",
  "proof_type": "<string>",
  "verified": true,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "image_id": "<string>",
  "proving_duration_ms": 123,
  "verified_at": "2023-11-07T05:31:56Z"
}

Path Parameters

​
checkpoint_id
string
required

The checkpoint ID (ic-{uuid} format)

Response

Proof status and data

ZK proof status and metadata for a checkpoint

​
proof_id
string
required

Proof identifier (prf-{8 random chars})

​
checkpoint_id
string
required

The checkpoint this proof is for

​
status
enum<string>
required

Current proof status

Available options:
pending,
proving,
completed,
failed
​
proof_type
string
required

Proof system (e.g., sp1-stark)

​
verified
boolean
required

Whether the proof has been verified

​
created_at
string<date-time>
required

When the proof request was created

​
updated_at
string<date-time>
required

When the proof record was last updated

​
image_id
string | null

Guest program image ID (set when proving begins)

​
proving_duration_ms
integer | null

Wall-clock proving time in milliseconds (set when completed)

​
verified_at
string<date-time> | null

When the proof was verified (null if not yet verified)