Verify set `set_01M6DK0YR9EWVRR1QEQQ44SACQ`

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("3442772611404219807:set_01M6DK0YR9EWVRR1QEQQ44SACQ") = df22a6a3ef208a0a..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 16, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 29}
✓	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_01M6DK0YRAEP3V680QBBF4WY6K`: verified

✓	signatures	32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..32, every prev_hash links
✓	move log	32 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	32 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

32 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-02T07:36:50.301Z	S1 59826, S2 60000	`e137e37f57`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-02T07:36:52.253Z	S1 59826, S2 60048	`6383989a4c`	`e137e37f57`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-02T07:36:54.398Z	S1 59681, S2 60048	`5ea1af592b`	`6383989a4c`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-02T07:36:56.349Z	S1 59681, S2 60097	`3e768c0e7f`	`5ea1af592b`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-02T07:36:58.501Z	S1 59529, S2 60097	`8627f03f45`	`3e768c0e7f`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-02T07:37:00.628Z	S1 59529, S2 59970	`96f298558b`	`8627f03f45`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-02T07:37:03.227Z	S1 58930, S2 59970	`9f9622ee6f`	`96f298558b`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-02T07:37:05.313Z	S1 58930, S2 59884	`cef5af01f3`	`9f9622ee6f`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-02T07:37:07.280Z	S1 58963, S2 59884	`60e982f169`	`cef5af01f3`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-02T07:37:09.413Z	S1 58963, S2 59751	`bc9d26aa6b`	`60e982f169`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-02T07:37:11.408Z	S1 58968, S2 59751	`aad6999b31`	`bc9d26aa6b`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-02T07:37:13.623Z	S1 58968, S2 59536	`ea0aaff299`	`aad6999b31`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-02T07:37:15.603Z	S1 58988, S2 59536	`4459da8f16`	`ea0aaff299`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-02T07:37:17.596Z	S1 58988, S2 59543	`882a3c8981`	`4459da8f16`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-02T07:37:19.597Z	S1 58987, S2 59543	`9d44b0eb55`	`882a3c8981`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-02T07:37:21.631Z	S1 58987, S2 59509	`fb1a4a76c4`	`9d44b0eb55`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-02T07:37:23.796Z	S1 58822, S2 59509	`99c4142b6d`	`fb1a4a76c4`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-02T07:37:25.922Z	S1 58822, S2 59383	`3b98460c26`	`99c4142b6d`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-02T07:37:28.099Z	S1 58645, S2 59383	`4b0fa6d676`	`3b98460c26`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-02T07:37:30.219Z	S1 58645, S2 59263	`39624b7776`	`4b0fa6d676`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-02T07:37:32.329Z	S1 58535, S2 59263	`532959f7dc`	`39624b7776`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-02T07:37:34.406Z	S1 58535, S2 59186	`392e9f683f`	`532959f7dc`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-02T07:37:36.517Z	S1 58424, S2 59186	`5ec51c3d8f`	`392e9f683f`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-02T07:37:38.607Z	S1 58424, S2 59096	`04ffa1e9ef`	`5ec51c3d8f`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-02T07:37:40.603Z	S1 58428, S2 59096	`941d3fe710`	`04ffa1e9ef`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-02T07:37:42.624Z	S1 58428, S2 59075	`8349786cfc`	`941d3fe710`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-02T07:37:44.715Z	S1 58337, S2 59075	`cd5ddc601e`	`8349786cfc`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-02T07:37:46.640Z	S1 58337, S2 59150	`78c6712407`	`cd5ddc601e`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-02T07:37:48.564Z	S1 58413, S2 59150	`ceb4ee97b3`	`78c6712407`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-02T07:37:50.510Z	S1 58413, S2 59204	`1b6b944650`	`ceb4ee97b3`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-02T07:37:52.449Z	S1 58474, S2 59204	`32615f0c60`	`1b6b944650`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-02T07:37:54.375Z	S1 58474, S2 59278	`e82402f9c8`	`32615f0c60`	`sk_4707cd57`

Game 2 `m_01M6DK0YRCF81ASG8V1SQ5AYB8`: verified

✓	signatures	58 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..58, every prev_hash links
✓	move log	58 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	58 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

58 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-02T07:36:50.241Z	S1 59886, S2 60000	`d352780e61`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-02T07:36:52.255Z	S1 59886, S2 59986	`50926c5536`	`d352780e61`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-02T07:36:54.418Z	S1 59723, S2 59986	`cc9fcdd95f`	`50926c5536`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-02T07:36:56.372Z	S1 59723, S2 60032	`f19bf37022`	`cc9fcdd95f`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-02T07:36:58.430Z	S1 59665, S2 60032	`bdc6866e12`	`f19bf37022`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-02T07:37:00.700Z	S1 59665, S2 59762	`735d326f61`	`bdc6866e12`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-02T07:37:03.228Z	S1 59137, S2 59762	`976e78c9dc`	`735d326f61`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-02T07:37:05.321Z	S1 59137, S2 59669	`8ab37ae930`	`976e78c9dc`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-02T07:37:07.330Z	S1 59128, S2 59669	`66b332e8ce`	`8ab37ae930`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-02T07:37:09.418Z	S1 59128, S2 59581	`96f49d5395`	`66b332e8ce`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-02T07:37:11.516Z	S1 59030, S2 59581	`5fdd09c2d3`	`96f49d5395`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-02T07:37:13.638Z	S1 59030, S2 59459	`cac0d53ff9`	`5fdd09c2d3`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-02T07:37:15.708Z	S1 58960, S2 59459	`b18219e463`	`cac0d53ff9`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-02T07:37:17.701Z	S1 58960, S2 59466	`b6d15b360b`	`b18219e463`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-02T07:37:19.716Z	S1 58945, S2 59466	`58b2c3a185`	`b6d15b360b`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-02T07:37:21.697Z	S1 58945, S2 59485	`61ff5a5c50`	`58b2c3a185`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-02T07:37:23.732Z	S1 58910, S2 59485	`00099d8054`	`61ff5a5c50`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-02T07:37:25.915Z	S1 58910, S2 59302	`d741665ac2`	`00099d8054`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-02T07:37:28.038Z	S1 58787, S2 59302	`328b792491`	`d741665ac2`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-02T07:37:30.219Z	S1 58787, S2 59121	`07001d1415`	`328b792491`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-02T07:37:32.321Z	S1 58685, S2 59121	`242e29a8fd`	`07001d1415`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-02T07:37:34.428Z	S1 58685, S2 59014	`726adcf948`	`242e29a8fd`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-02T07:37:36.517Z	S1 58596, S2 59014	`6dc8531e34`	`726adcf948`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-02T07:37:38.647Z	S1 58596, S2 58884	`b7405e5507`	`6dc8531e34`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-02T07:37:40.726Z	S1 58517, S2 58884	`bfa02e7700`	`b7405e5507`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-02T07:37:42.798Z	S1 58517, S2 58812	`96268bbbcf`	`bfa02e7700`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-02T07:37:44.826Z	S1 58489, S2 58812	`4787d909b8`	`96268bbbcf`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-02T07:37:46.778Z	S1 58489, S2 58860	`4516402a26`	`4787d909b8`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-02T07:37:48.815Z	S1 58452, S2 58860	`6d737028ab`	`4516402a26`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-02T07:37:50.808Z	S1 58452, S2 58867	`6f956c9250`	`6d737028ab`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-02T07:37:52.814Z	S1 58446, S2 58867	`3848d4025f`	`6f956c9250`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-02T07:37:54.796Z	S1 58446, S2 58885	`cbe92d5e91`	`3848d4025f`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-02T07:37:56.817Z	S1 58425, S2 58885	`70e85f9138`	`cbe92d5e91`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-02T07:37:58.771Z	S1 58425, S2 58931	`f7b7ebb791`	`70e85f9138`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-02T07:38:00.820Z	S1 58376, S2 58931	`9343c7e598`	`f7b7ebb791`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-02T07:38:02.840Z	S1 58376, S2 58911	`6d3d155bfb`	`9343c7e598`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-02T07:38:04.818Z	S1 58398, S2 58911	`645b3077ce`	`6d3d155bfb`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-02T07:38:06.767Z	S1 58398, S2 58962	`a3c887c56b`	`645b3077ce`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-02T07:38:08.737Z	S1 58428, S2 58962	`2d7d67a9f7`	`a3c887c56b`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-02T07:38:10.689Z	S1 58428, S2 59010	`e4d2dda2ff`	`2d7d67a9f7`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-02T07:38:12.635Z	S1 58482, S2 59010	`7a2a18f38f`	`e4d2dda2ff`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-02T07:38:14.570Z	S1 58482, S2 59075	`08e50c2a6c`	`7a2a18f38f`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-02T07:38:16.504Z	S1 58548, S2 59075	`596381f062`	`08e50c2a6c`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-02T07:38:18.429Z	S1 58548, S2 59150	`515822f572`	`596381f062`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-02T07:38:20.364Z	S1 58613, S2 59150	`42cb7aa133`	`515822f572`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-02T07:38:22.297Z	S1 58613, S2 59217	`ecd6953024`	`42cb7aa133`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-02T07:38:24.228Z	S1 58682, S2 59217	`45adfd8121`	`ecd6953024`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-02T07:38:26.155Z	S1 58682, S2 59290	`eaf6a6e631`	`45adfd8121`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-02T07:38:28.081Z	S1 58756, S2 59290	`b8e3445818`	`eaf6a6e631`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-02T07:38:30.007Z	S1 58756, S2 59364	`2ac9a0d6a3`	`b8e3445818`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-02T07:38:31.935Z	S1 58828, S2 59364	`5cda5e27e0`	`2ac9a0d6a3`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-02T07:38:33.862Z	S1 58828, S2 59437	`c4a0c2173d`	`5cda5e27e0`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-02T07:38:35.790Z	S1 58900, S2 59437	`46b9ebefe3`	`c4a0c2173d`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-02T07:38:37.716Z	S1 58900, S2 59511	`6f5fc37a1a`	`46b9ebefe3`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-02T07:38:39.640Z	S1 58976, S2 59511	`43633d3ed5`	`6f5fc37a1a`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-02T07:38:41.573Z	S1 58976, S2 59578	`6e2135cd38`	`43633d3ed5`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-02T07:38:43.510Z	S1 59039, S2 59578	`00e2468edf`	`6e2135cd38`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-02T07:38:45.434Z	S1 59039, S2 59654	`0a5c6d7e3c`	`00e2468edf`	`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_01M6DK0YR9EWVRR1QEQQ44SACQ

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

Verify set `set_01M6DK0YR9EWVRR1QEQQ44SACQ`

Verified

Set checks

Game 1 `m_01M6DK0YRAEP3V680QBBF4WY6K`: verified

Game 2 `m_01M6DK0YRCF81ASG8V1SQ5AYB8`: verified

Check it yourself

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Verify set set_01M6DK0YR9EWVRR1QEQQ44SACQ

Verified

Set checks

Game 1 m_01M6DK0YRAEP3V680QBBF4WY6K: verified

Game 2 m_01M6DK0YRCF81ASG8V1SQ5AYB8: verified

Check it yourself

Verify set `set_01M6DK0YR9EWVRR1QEQQ44SACQ`

Game 1 `m_01M6DK0YRAEP3V680QBBF4WY6K`: verified

Game 2 `m_01M6DK0YRCF81ASG8V1SQ5AYB8`: verified