Verify set `set_01M6HBTZGFF1ZTTJPRJCQK4A03`

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("5194214464954636816:set_01M6HBTZGFF1ZTTJPRJCQK4A03") = c580bb9dbfe77f85..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 9, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 17}
✓	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_01M6HBTZGKFMFR8K475JNTZCBZ`: verified

✓	signatures	33 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..33, every prev_hash links
✓	move log	33 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	33 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

33 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-03T18:48:12.210Z	S1 59777, S2 60000	`c7952dea50`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-03T18:48:14.400Z	S1 59777, S2 59810	`f926a31f34`	`c7952dea50`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-03T18:48:16.606Z	S1 59571, S2 59810	`51b204c165`	`f926a31f34`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-03T18:48:18.619Z	S1 59571, S2 59797	`c40e9041ae`	`51b204c165`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-03T18:48:20.716Z	S1 59474, S2 59797	`570681c23c`	`c40e9041ae`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-03T18:48:22.817Z	S1 59474, S2 59696	`cf3534ac64`	`570681c23c`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-03T18:48:24.905Z	S1 59386, S2 59696	`03152eeba6`	`cf3534ac64`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-03T18:48:26.868Z	S1 59386, S2 59733	`d2300a033e`	`03152eeba6`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-03T18:48:28.916Z	S1 59338, S2 59733	`848e34eba5`	`d2300a033e`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-03T18:48:31.013Z	S1 59338, S2 59636	`b06b128d15`	`848e34eba5`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-03T18:48:33.003Z	S1 59348, S2 59636	`94698e6b49`	`b06b128d15`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-03T18:48:34.996Z	S1 59348, S2 59643	`3b442a38c7`	`94698e6b49`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-03T18:48:37.129Z	S1 59215, S2 59643	`748865f140`	`3b442a38c7`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-03T18:48:39.231Z	S1 59215, S2 59541	`9beb476b91`	`748865f140`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-03T18:48:41.301Z	S1 59145, S2 59541	`7bb51bc71d`	`9beb476b91`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-03T18:48:43.313Z	S1 59145, S2 59529	`5e596e2434`	`7bb51bc71d`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-03T18:48:45.306Z	S1 59152, S2 59529	`dd121864fb`	`5e596e2434`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-03T18:48:47.312Z	S1 59152, S2 59523	`dc8913ec7a`	`dd121864fb`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-03T18:48:49.272Z	S1 59192, S2 59523	`ec91c09d9b`	`dc8913ec7a`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-03T18:48:51.320Z	S1 59192, S2 59475	`f801d4ef3b`	`ec91c09d9b`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-03T18:48:53.329Z	S1 59183, S2 59475	`892811ae55`	`f801d4ef3b`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-03T18:48:55.321Z	S1 59183, S2 59483	`32b48e502a`	`892811ae55`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-03T18:48:57.321Z	S1 59183, S2 59483	`97d9b8fc18`	`32b48e502a`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-03T18:48:59.252Z	S1 59183, S2 59552	`c6e499aa8a`	`97d9b8fc18`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-03T18:49:01.225Z	S1 59210, S2 59552	`16bf74d995`	`c6e499aa8a`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-03T18:49:03.197Z	S1 59210, S2 59580	`0711ee2e4c`	`16bf74d995`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-03T18:49:05.130Z	S1 59277, S2 59580	`a3cb5fd929`	`0711ee2e4c`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-03T18:49:07.097Z	S1 59277, S2 59613	`a38c940153`	`a3cb5fd929`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-03T18:49:09.113Z	S1 59261, S2 59613	`886cd72240`	`a38c940153`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-03T18:49:11.111Z	S1 59261, S2 59615	`718a5c11bf`	`886cd72240`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-03T18:49:13.072Z	S1 59300, S2 59615	`a365e34c93`	`718a5c11bf`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-03T18:49:15.012Z	S1 59300, S2 59675	`020793e929`	`a365e34c93`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-03T18:49:16.947Z	S1 59365, S2 59675	`80a760b3ed`	`020793e929`	`sk_4707cd57`

Game 2 `m_01M6HBTZGME6MSS4CACAC8KCPE`: verified

✓	signatures	17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..17, every prev_hash links
✓	move log	17 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	17 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

17 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-03T18:48:12.203Z	S1 59784, S2 60000	`12da95b176`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-03T18:48:14.405Z	S1 59784, S2 59798	`13e082022a`	`12da95b176`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-03T18:48:16.597Z	S1 59592, S2 59798	`2c67c97321`	`13e082022a`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-03T18:48:18.548Z	S1 59592, S2 59847	`32e4b99fad`	`2c67c97321`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-03T18:48:20.701Z	S1 59439, S2 59847	`9359551224`	`32e4b99fad`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-03T18:48:22.815Z	S1 59439, S2 59733	`422c248ff4`	`9359551224`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-03T18:48:24.896Z	S1 59358, S2 59733	`96b1f0ec3e`	`422c248ff4`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-03T18:48:26.910Z	S1 59358, S2 59719	`8f07f7aafb`	`96b1f0ec3e`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-03T18:48:29.113Z	S1 59155, S2 59719	`cc2e69ac2e`	`8f07f7aafb`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-03T18:48:31.132Z	S1 59155, S2 59700	`024779c71f`	`cc2e69ac2e`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-03T18:48:33.140Z	S1 59147, S2 59700	`ac8956609c`	`024779c71f`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-03T18:48:35.071Z	S1 59147, S2 59769	`928ebbf7a9`	`ac8956609c`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-03T18:48:37.116Z	S1 59102, S2 59769	`76be4d32d9`	`928ebbf7a9`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-03T18:48:39.225Z	S1 59102, S2 59660	`48f475761a`	`76be4d32d9`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-03T18:48:41.166Z	S1 59161, S2 59660	`120b323425`	`48f475761a`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-03T18:48:43.098Z	S1 59161, S2 59728	`748092f3d9`	`120b323425`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-03T18:48:45.024Z	S1 59235, S2 59728	`10a36ac44f`	`748092f3d9`	`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_01M6HBTZGFF1ZTTJPRJCQK4A03

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

Verify set `set_01M6HBTZGFF1ZTTJPRJCQK4A03`

Verified

Set checks

Game 1 `m_01M6HBTZGKFMFR8K475JNTZCBZ`: verified

Game 2 `m_01M6HBTZGME6MSS4CACAC8KCPE`: verified

Check it yourself

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Verify set set_01M6HBTZGFF1ZTTJPRJCQK4A03

Verified

Set checks

Game 1 m_01M6HBTZGKFMFR8K475JNTZCBZ: verified

Game 2 m_01M6HBTZGME6MSS4CACAC8KCPE: verified

Check it yourself

Verify set `set_01M6HBTZGFF1ZTTJPRJCQK4A03`

Game 1 `m_01M6HBTZGKFMFR8K475JNTZCBZ`: verified

Game 2 `m_01M6HBTZGME6MSS4CACAC8KCPE`: verified