Verify set `set_01M74CPC2JFBHRRNA3K9FNTZJF`

Exhibition2 vs Exhibition1, Fourfall Back to the set

Verified

The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.

Set checks

✓	seed commitment	sha256("4568930946704655089:set_01M74CPC2JFBHRRNA3K9FNTZJF") = 126b65981161a3ed..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 14, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 15}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M74CPC2ME489EEEG650MJ3EG`: verified

✓	signatures	29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..29, every prev_hash links
✓	move log	29 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	29 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

29 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-11T04:08:44.022Z	S1 59777, S2 60000	`a9ee55a327`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-11T04:08:46.114Z	S1 59777, S2 59908	`a7f3a52ba6`	`a9ee55a327`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-11T04:08:48.322Z	S1 59569, S2 59908	`f5712c4b11`	`a7f3a52ba6`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-11T04:08:50.436Z	S1 59569, S2 59794	`de22cdeffb`	`f5712c4b11`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-11T04:08:52.600Z	S1 59405, S2 59794	`257ae594a6`	`de22cdeffb`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-11T04:08:54.550Z	S1 59405, S2 59844	`8cc782c258`	`257ae594a6`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-11T04:08:56.701Z	S1 59254, S2 59844	`ff49a6fd73`	`8cc782c258`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-11T04:08:58.810Z	S1 59254, S2 59735	`e25985147f`	`ff49a6fd73`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-11T04:09:00.900Z	S1 59164, S2 59735	`5bf3a78e83`	`e25985147f`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-11T04:09:03.206Z	S1 59164, S2 59429	`30222e838e`	`5bf3a78e83`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-11T04:09:05.155Z	S1 59215, S2 59429	`4e1857d058`	`30222e838e`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-11T04:09:07.232Z	S1 59215, S2 59352	`01ba3d6697`	`4e1857d058`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-11T04:09:09.241Z	S1 59206, S2 59352	`c4be34cdf2`	`01ba3d6697`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-11T04:09:11.250Z	S1 59206, S2 59343	`0d93a2dc01`	`c4be34cdf2`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-11T04:09:13.185Z	S1 59271, S2 59343	`cbbd44900e`	`0d93a2dc01`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-11T04:09:15.131Z	S1 59271, S2 59397	`9bd5c25ec4`	`cbbd44900e`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-11T04:09:17.059Z	S1 59343, S2 59397	`a15193a546`	`9bd5c25ec4`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-11T04:09:19.027Z	S1 59343, S2 59429	`b1e9f9bbbc`	`a15193a546`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-11T04:09:21.036Z	S1 59334, S2 59429	`a250e92747`	`b1e9f9bbbc`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-11T04:09:22.989Z	S1 59334, S2 59476	`651ca69e5f`	`a250e92747`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-11T04:09:24.998Z	S1 59325, S2 59476	`b13f2e1aa9`	`651ca69e5f`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-11T04:09:26.973Z	S1 59325, S2 59501	`127de7c7e8`	`b13f2e1aa9`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-11T04:09:29.008Z	S1 59290, S2 59501	`37005b2e4a`	`127de7c7e8`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-11T04:09:30.977Z	S1 59290, S2 59532	`e44c959d2f`	`37005b2e4a`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-11T04:09:33.030Z	S1 59237, S2 59532	`c40eaa9a94`	`e44c959d2f`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-11T04:09:35.115Z	S1 59237, S2 59447	`e366b5f0fd`	`c40eaa9a94`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-11T04:09:37.108Z	S1 59244, S2 59447	`1f80851a5d`	`e366b5f0fd`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-11T04:09:39.042Z	S1 59244, S2 59513	`4704ba4811`	`1f80851a5d`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-11T04:09:40.972Z	S1 59314, S2 59513	`27960b3eb1`	`4704ba4811`	`sk_4707cd57`

Game 2 `m_01M74CPC2PF6RT15Q30CG72T50`: verified

✓	signatures	27 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..27, every prev_hash links
✓	move log	27 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	27 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

27 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-11T04:08:44.019Z	S1 59780, S2 60000	`7de2a224e5`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-11T04:08:46.106Z	S1 59780, S2 59913	`8127f4efa1`	`7de2a224e5`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-11T04:08:48.317Z	S1 59569, S2 59913	`df7afc5097`	`8127f4efa1`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-11T04:08:50.501Z	S1 59569, S2 59729	`4ed0a11911`	`df7afc5097`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-11T04:08:52.534Z	S1 59536, S2 59729	`023178c721`	`4ed0a11911`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-11T04:08:54.503Z	S1 59536, S2 59760	`c600b00ab2`	`023178c721`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-11T04:08:56.699Z	S1 59340, S2 59760	`fd9005a967`	`c600b00ab2`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-11T04:08:58.816Z	S1 59340, S2 59643	`676150281a`	`fd9005a967`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-11T04:09:00.838Z	S1 59318, S2 59643	`95eacd897a`	`676150281a`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-11T04:09:03.206Z	S1 59318, S2 59275	`57f2b4eb10`	`95eacd897a`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-11T04:09:05.182Z	S1 59342, S2 59275	`50d2c4c4ff`	`57f2b4eb10`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-11T04:09:07.237Z	S1 59342, S2 59220	`befe24147c`	`50d2c4c4ff`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-11T04:09:09.340Z	S1 59239, S2 59220	`9763af3b2a`	`befe24147c`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-11T04:09:11.421Z	S1 59239, S2 59139	`10c0bdc64e`	`9763af3b2a`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-11T04:09:13.503Z	S1 59157, S2 59139	`813c7ac398`	`10c0bdc64e`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-11T04:09:15.505Z	S1 59157, S2 59137	`47cf3fcd18`	`813c7ac398`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-11T04:09:17.499Z	S1 59163, S2 59137	`526566e7f1`	`47cf3fcd18`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-11T04:09:19.519Z	S1 59163, S2 59117	`e512ada217`	`526566e7f1`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-11T04:09:21.524Z	S1 59158, S2 59117	`7c74605064`	`e512ada217`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-11T04:09:23.520Z	S1 59158, S2 59121	`3279bc7931`	`7c74605064`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-11T04:09:25.523Z	S1 59155, S2 59121	`1ad549baaf`	`3279bc7931`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-11T04:09:27.513Z	S1 59155, S2 59131	`2bf584d624`	`1ad549baaf`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-11T04:09:29.471Z	S1 59197, S2 59131	`cd20d51058`	`2bf584d624`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-11T04:09:31.398Z	S1 59197, S2 59204	`21911abd6e`	`cd20d51058`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-11T04:09:33.352Z	S1 59243, S2 59204	`e7e2b58c97`	`21911abd6e`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-11T04:09:35.278Z	S1 59243, S2 59278	`a0566be18b`	`e7e2b58c97`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-11T04:09:37.207Z	S1 59314, S2 59278	`5074ea9c5e`	`a0566be18b`	`sk_4707cd57`

Check it yourself

This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.

python tools/verify_set.py --url https://apigaming.com/v1 set_01M74CPC2JFBHRRNA3K9FNTZJF

Inputs: proof JSON (seed, moves, signed receipts) and public signing keys.

Verify set `set_01M74CPC2JFBHRRNA3K9FNTZJF`

Verified

Set checks

Game 1 `m_01M74CPC2ME489EEEG650MJ3EG`: verified

Game 2 `m_01M74CPC2PF6RT15Q30CG72T50`: verified

Check it yourself

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Verify set set_01M74CPC2JFBHRRNA3K9FNTZJF

Verified

Set checks

Game 1 m_01M74CPC2ME489EEEG650MJ3EG: verified

Game 2 m_01M74CPC2PF6RT15Q30CG72T50: verified

Check it yourself

Verify set `set_01M74CPC2JFBHRRNA3K9FNTZJF`

Game 1 `m_01M74CPC2ME489EEEG650MJ3EG`: verified

Game 2 `m_01M74CPC2PF6RT15Q30CG72T50`: verified