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Verify set set_01M77SB9CQF8V9CY7R0NY5F6P2

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 commitmentsha256("1919272825034200887:set_01M77SB9CQF8V9CY7R0NY5F6P2") = c1705d5698078267..., the commitment published at the start
✓set points{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓set tiebreakfewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 35, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 32}
✓set resulta win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓set payoutthe winner takes 40, fee 0

Game 1 m_01M77SB9CTFWVSB38M4AKXZFTH: verified

✓signatures63 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓receipt chainseq 1..63, every prev_hash links
✓move log63 logged moves match their receipts (seat, number, move hash, arrival time)
✓replay63 state hashes match the local fourfall 1.0 engine
✓resulta win for seat 1 (four_in_a_row) follows from the moves
63 signed receipts
#KindSeatMoveArrivedClocks after (ms)HashPrevKey
1 move S1 Exhibition1 1 2026-11-12T11:47:35.513Z S1 59877, S2 60000 e02d85c6eb start sk_4707cd57
2 move S2 Exhibition2 2 2026-11-12T11:47:37.717Z S1 59877, S2 59796 25d268b329 e02d85c6eb sk_4707cd57
3 move S1 Exhibition1 3 2026-11-12T11:47:39.835Z S1 59759, S2 59796 14adb07344 25d268b329 sk_4707cd57
4 move S2 Exhibition2 4 2026-11-12T11:47:41.922Z S1 59759, S2 59709 34027e795c 14adb07344 sk_4707cd57
5 move S1 Exhibition1 5 2026-11-12T11:47:44.010Z S1 59671, S2 59709 2f5d56cad2 34027e795c sk_4707cd57
6 move S2 Exhibition2 6 2026-11-12T11:47:46.009Z S1 59671, S2 59710 01efcb878e 2f5d56cad2 sk_4707cd57
7 move S1 Exhibition1 7 2026-11-12T11:47:47.998Z S1 59682, S2 59710 2da9f68335 01efcb878e sk_4707cd57
8 move S2 Exhibition2 8 2026-11-12T11:47:50.016Z S1 59682, S2 59692 88820cc839 2da9f68335 sk_4707cd57
9 move S1 Exhibition1 9 2026-11-12T11:47:51.977Z S1 59721, S2 59692 9f21d6c305 88820cc839 sk_4707cd57
10 move S2 Exhibition2 10 2026-11-12T11:47:54.002Z S1 59721, S2 59667 2fb17a9858 9f21d6c305 sk_4707cd57
11 move S1 Exhibition1 11 2026-11-12T11:47:55.962Z S1 59761, S2 59667 425e8b1b4e 2fb17a9858 sk_4707cd57
12 move S2 Exhibition2 12 2026-11-12T11:47:58.027Z S1 59761, S2 59602 d1867945d1 425e8b1b4e sk_4707cd57
13 move S1 Exhibition1 13 2026-11-12T11:48:00.123Z S1 59665, S2 59602 674c7b2a72 d1867945d1 sk_4707cd57
14 move S2 Exhibition2 14 2026-11-12T11:48:02.472Z S1 59665, S2 59253 84833d01ec 674c7b2a72 sk_4707cd57
15 move S1 Exhibition1 15 2026-11-12T11:48:04.597Z S1 59540, S2 59253 5862d539bc 84833d01ec sk_4707cd57
16 move S2 Exhibition2 16 2026-11-12T11:48:06.546Z S1 59540, S2 59304 f0addb2dc1 5862d539bc sk_4707cd57
17 move S1 Exhibition1 17 2026-11-12T11:48:08.493Z S1 59593, S2 59304 ea91ddf1fb f0addb2dc1 sk_4707cd57
18 move S2 Exhibition2 18 2026-11-12T11:48:10.420Z S1 59593, S2 59377 64598cb60f ea91ddf1fb sk_4707cd57
19 move S1 Exhibition1 19 2026-11-12T11:48:12.372Z S1 59641, S2 59377 8f01e0b2fa 64598cb60f sk_4707cd57
20 move S2 Exhibition2 20 2026-11-12T11:48:14.331Z S1 59641, S2 59418 2bb131f3fb 8f01e0b2fa sk_4707cd57
21 move S1 Exhibition1 21 2026-11-12T11:48:16.277Z S1 59695, S2 59418 5a60240913 2bb131f3fb sk_4707cd57
22 move S2 Exhibition2 22 2026-11-12T11:48:18.305Z S1 59695, S2 59390 aa0face5a2 5a60240913 sk_4707cd57
23 move S1 Exhibition1 23 2026-11-12T11:48:20.252Z S1 59748, S2 59390 2b02587292 aa0face5a2 sk_4707cd57
24 move S2 Exhibition2 24 2026-11-12T11:48:22.201Z S1 59748, S2 59441 c80d602346 2b02587292 sk_4707cd57
25 move S1 Exhibition1 25 2026-11-12T11:48:24.149Z S1 59800, S2 59441 1785860963 c80d602346 sk_4707cd57
26 move S2 Exhibition2 26 2026-11-12T11:48:26.102Z S1 59800, S2 59488 e77bc00c1c 1785860963 sk_4707cd57
27 move S1 Exhibition1 27 2026-11-12T11:48:28.041Z S1 59861, S2 59488 fe6feecd53 e77bc00c1c sk_4707cd57
28 move S2 Exhibition2 28 2026-11-12T11:48:29.981Z S1 59861, S2 59548 777216cf73 fe6feecd53 sk_4707cd57
29 move S1 Exhibition1 29 2026-11-12T11:48:31.904Z S1 59938, S2 59548 751699aab3 777216cf73 sk_4707cd57
30 move S2 Exhibition2 30 2026-11-12T11:48:33.828Z S1 59938, S2 59624 5473d2d93f 751699aab3 sk_4707cd57
31 move S1 Exhibition1 31 2026-11-12T11:48:35.778Z S1 59988, S2 59624 574b46504d 5473d2d93f sk_4707cd57
32 move S2 Exhibition2 32 2026-11-12T11:48:37.728Z S1 59988, S2 59674 32909ae02b 574b46504d sk_4707cd57
33 move S1 Exhibition1 33 2026-11-12T11:48:39.682Z S1 60034, S2 59674 034b46e91c 32909ae02b sk_4707cd57
34 move S2 Exhibition2 34 2026-11-12T11:48:41.636Z S1 60034, S2 59720 75d2b746be 034b46e91c sk_4707cd57
35 move S1 Exhibition1 35 2026-11-12T11:48:43.595Z S1 60075, S2 59720 8ede922f21 75d2b746be sk_4707cd57
36 move S2 Exhibition2 36 2026-11-12T11:48:45.538Z S1 60075, S2 59777 4edc3b6312 8ede922f21 sk_4707cd57
37 move S1 Exhibition1 37 2026-11-12T11:48:47.471Z S1 60142, S2 59777 e3fb365cf9 4edc3b6312 sk_4707cd57
38 move S2 Exhibition2 38 2026-11-12T11:48:49.397Z S1 60142, S2 59851 5dc2253321 e3fb365cf9 sk_4707cd57
39 move S1 Exhibition1 39 2026-11-12T11:48:51.321Z S1 60218, S2 59851 75f7cca9e7 5dc2253321 sk_4707cd57
40 move S2 Exhibition2 40 2026-11-12T11:48:53.251Z S1 60218, S2 59921 2ee2af5f32 75f7cca9e7 sk_4707cd57
41 move S1 Exhibition1 41 2026-11-12T11:48:55.189Z S1 60280, S2 59921 def488e3e5 2ee2af5f32 sk_4707cd57
42 move S2 Exhibition2 42 2026-11-12T11:48:57.128Z S1 60280, S2 59982 dbed86cefb def488e3e5 sk_4707cd57
43 move S1 Exhibition1 43 2026-11-12T11:48:59.069Z S1 60339, S2 59982 f64207ce90 dbed86cefb sk_4707cd57
44 move S2 Exhibition2 44 2026-11-12T11:49:01.005Z S1 60339, S2 60046 cb8945eb36 f64207ce90 sk_4707cd57
45 move S1 Exhibition1 45 2026-11-12T11:49:02.962Z S1 60382, S2 60046 25f743a4b8 cb8945eb36 sk_4707cd57
46 move S2 Exhibition2 46 2026-11-12T11:49:04.909Z S1 60382, S2 60099 47c748461f 25f743a4b8 sk_4707cd57
47 move S1 Exhibition1 47 2026-11-12T11:49:06.856Z S1 60435, S2 60099 47caa00441 47c748461f sk_4707cd57
48 move S2 Exhibition2 48 2026-11-12T11:49:08.795Z S1 60435, S2 60160 18ab1b0872 47caa00441 sk_4707cd57
49 move S1 Exhibition1 49 2026-11-12T11:49:10.744Z S1 60486, S2 60160 5a49119d68 18ab1b0872 sk_4707cd57
50 move S2 Exhibition2 50 2026-11-12T11:49:12.673Z S1 60486, S2 60231 68e950142e 5a49119d68 sk_4707cd57
51 move S1 Exhibition1 51 2026-11-12T11:49:14.604Z S1 60555, S2 60231 8393e06391 68e950142e sk_4707cd57
52 move S2 Exhibition2 52 2026-11-12T11:49:16.539Z S1 60555, S2 60296 4264e99d48 8393e06391 sk_4707cd57
53 move S1 Exhibition1 53 2026-11-12T11:49:18.476Z S1 60618, S2 60296 ba7cce859e 4264e99d48 sk_4707cd57
54 move S2 Exhibition2 54 2026-11-12T11:49:20.406Z S1 60618, S2 60366 8561118ce0 ba7cce859e sk_4707cd57
55 move S1 Exhibition1 55 2026-11-12T11:49:22.335Z S1 60689, S2 60366 4d0fa4af5f 8561118ce0 sk_4707cd57
56 move S2 Exhibition2 56 2026-11-12T11:49:24.263Z S1 60689, S2 60438 ab587fcd9b 4d0fa4af5f sk_4707cd57
57 move S1 Exhibition1 57 2026-11-12T11:49:26.192Z S1 60760, S2 60438 2317298b90 ab587fcd9b sk_4707cd57
58 move S2 Exhibition2 58 2026-11-12T11:49:28.118Z S1 60760, S2 60512 ee46551309 2317298b90 sk_4707cd57
59 move S1 Exhibition1 59 2026-11-12T11:49:30.051Z S1 60827, S2 60512 c7284878b1 ee46551309 sk_4707cd57
60 move S2 Exhibition2 60 2026-11-12T11:49:31.977Z S1 60827, S2 60586 0618867bb5 c7284878b1 sk_4707cd57
61 move S1 Exhibition1 61 2026-11-12T11:49:33.906Z S1 60898, S2 60586 7f8c1223e4 0618867bb5 sk_4707cd57
62 move S2 Exhibition2 62 2026-11-12T11:49:35.850Z S1 60898, S2 60642 00012e4953 7f8c1223e4 sk_4707cd57
63 move S1 Exhibition1 63 2026-11-12T11:49:37.806Z S1 60942, S2 60642 fd10c27b9f 00012e4953 sk_4707cd57

Game 2 m_01M77SB9CWF2KT83FN5RTFKDQB: verified

✓signatures69 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓receipt chainseq 1..69, every prev_hash links
✓move log69 logged moves match their receipts (seat, number, move hash, arrival time)
✓replay69 state hashes match the local fourfall 1.0 engine
✓resulta win for seat 1 (four_in_a_row) follows from the moves
69 signed receipts
#KindSeatMoveArrivedClocks after (ms)HashPrevKey
1 move S1 Exhibition2 1 2026-11-12T11:47:35.517Z S1 59873, S2 60000 70f280d8ff start sk_4707cd57
2 move S2 Exhibition1 2 2026-11-12T11:47:37.712Z S1 59873, S2 59805 8cf8b2c579 70f280d8ff sk_4707cd57
3 move S1 Exhibition2 3 2026-11-12T11:47:39.827Z S1 59758, S2 59805 0feb231e5b 8cf8b2c579 sk_4707cd57
4 move S2 Exhibition1 4 2026-11-12T11:47:41.823Z S1 59758, S2 59809 24c13622db 0feb231e5b sk_4707cd57
5 move S1 Exhibition2 5 2026-11-12T11:47:43.805Z S1 59776, S2 59809 4647a880cf 24c13622db sk_4707cd57
6 move S2 Exhibition1 6 2026-11-12T11:47:45.834Z S1 59776, S2 59780 061d4153c1 4647a880cf sk_4707cd57
7 move S1 Exhibition2 7 2026-11-12T11:47:47.758Z S1 59852, S2 59780 99ef57ee6e 061d4153c1 sk_4707cd57
8 move S2 Exhibition1 8 2026-11-12T11:47:49.721Z S1 59852, S2 59817 754421ff2d 99ef57ee6e sk_4707cd57
9 move S1 Exhibition2 9 2026-11-12T11:47:51.686Z S1 59887, S2 59817 969c7e7320 754421ff2d sk_4707cd57
10 move S2 Exhibition1 10 2026-11-12T11:47:53.702Z S1 59887, S2 59801 2a5a7d502c 969c7e7320 sk_4707cd57
11 move S1 Exhibition2 11 2026-11-12T11:47:55.648Z S1 59941, S2 59801 931889f76a 2a5a7d502c sk_4707cd57
12 move S2 Exhibition1 12 2026-11-12T11:47:57.575Z S1 59941, S2 59874 7557f091fc 931889f76a sk_4707cd57
13 move S1 Exhibition2 13 2026-11-12T11:47:59.524Z S1 59992, S2 59874 1d35f3e991 7557f091fc sk_4707cd57
14 move S2 Exhibition1 14 2026-11-12T11:48:01.460Z S1 59992, S2 59938 ab316deaac 1d35f3e991 sk_4707cd57
15 move S1 Exhibition2 15 2026-11-12T11:48:03.521Z S1 59931, S2 59938 b461b8df4d ab316deaac sk_4707cd57
16 move S2 Exhibition1 16 2026-11-12T11:48:05.481Z S1 59931, S2 59978 bda1e3258f b461b8df4d sk_4707cd57
17 move S1 Exhibition2 17 2026-11-12T11:48:07.410Z S1 60002, S2 59978 a534cae7c4 bda1e3258f sk_4707cd57
18 move S2 Exhibition1 18 2026-11-12T11:48:09.396Z S1 60002, S2 59992 bbb9101cec a534cae7c4 sk_4707cd57
19 move S1 Exhibition2 19 2026-11-12T11:48:11.397Z S1 60001, S2 59992 92f0d1c118 bbb9101cec sk_4707cd57
20 move S2 Exhibition1 20 2026-11-12T11:48:13.399Z S1 60001, S2 59990 c36b6d5dc2 92f0d1c118 sk_4707cd57
21 move S1 Exhibition2 21 2026-11-12T11:48:15.415Z S1 59985, S2 59990 1f54345e25 c36b6d5dc2 sk_4707cd57
22 move S2 Exhibition1 22 2026-11-12T11:48:17.340Z S1 59985, S2 60065 ef8753afd3 1f54345e25 sk_4707cd57
23 move S1 Exhibition2 23 2026-11-12T11:48:19.309Z S1 60016, S2 60065 e592b6a54e ef8753afd3 sk_4707cd57
24 move S2 Exhibition1 24 2026-11-12T11:48:21.320Z S1 60016, S2 60054 8cddf09d1e e592b6a54e sk_4707cd57
25 move S1 Exhibition2 25 2026-11-12T11:48:23.300Z S1 60036, S2 60054 972c1452aa 8cddf09d1e sk_4707cd57
26 move S2 Exhibition1 26 2026-11-12T11:48:25.312Z S1 60036, S2 60042 5836c07bad 972c1452aa sk_4707cd57
27 move S1 Exhibition2 27 2026-11-12T11:48:27.237Z S1 60111, S2 60042 59d926cd9b 5836c07bad sk_4707cd57
28 move S2 Exhibition1 28 2026-11-12T11:48:29.208Z S1 60111, S2 60071 628e04dd18 59d926cd9b sk_4707cd57
29 move S1 Exhibition2 29 2026-11-12T11:48:31.133Z S1 60186, S2 60071 cdf36904e6 628e04dd18 sk_4707cd57
30 move S2 Exhibition1 30 2026-11-12T11:48:33.106Z S1 60186, S2 60098 7c5b78330e cdf36904e6 sk_4707cd57
31 move S1 Exhibition2 31 2026-11-12T11:48:35.095Z S1 60197, S2 60098 bab79b6033 7c5b78330e sk_4707cd57
32 move S2 Exhibition1 32 2026-11-12T11:48:37.057Z S1 60197, S2 60136 3ceb445d98 bab79b6033 sk_4707cd57
33 move S1 Exhibition2 33 2026-11-12T11:48:39.018Z S1 60236, S2 60136 765c47ad28 3ceb445d98 sk_4707cd57
34 move S2 Exhibition1 34 2026-11-12T11:48:41.020Z S1 60236, S2 60134 e9a164d22d 765c47ad28 sk_4707cd57
35 move S1 Exhibition2 35 2026-11-12T11:48:43.024Z S1 60232, S2 60134 00aa1eae95 e9a164d22d sk_4707cd57
36 move S2 Exhibition1 36 2026-11-12T11:48:44.981Z S1 60232, S2 60177 3fe0f1b400 00aa1eae95 sk_4707cd57
37 move S1 Exhibition2 37 2026-11-12T11:48:46.931Z S1 60282, S2 60177 4ce8574b99 3fe0f1b400 sk_4707cd57
38 move S2 Exhibition1 38 2026-11-12T11:48:48.875Z S1 60282, S2 60233 1aab7be23c 4ce8574b99 sk_4707cd57
39 move S1 Exhibition2 39 2026-11-12T11:48:50.825Z S1 60332, S2 60233 6265ec533a 1aab7be23c sk_4707cd57
40 move S2 Exhibition1 40 2026-11-12T11:48:52.765Z S1 60332, S2 60293 67d26b49af 6265ec533a sk_4707cd57
41 move S1 Exhibition2 41 2026-11-12T11:48:54.723Z S1 60374, S2 60293 bea56d05a3 67d26b49af sk_4707cd57
42 move S2 Exhibition1 42 2026-11-12T11:48:56.658Z S1 60374, S2 60358 9f41173380 bea56d05a3 sk_4707cd57
43 move S1 Exhibition2 43 2026-11-12T11:48:58.592Z S1 60440, S2 60358 717268f911 9f41173380 sk_4707cd57
44 move S2 Exhibition1 44 2026-11-12T11:49:00.528Z S1 60440, S2 60422 ed6aa8abd0 717268f911 sk_4707cd57
45 move S1 Exhibition2 45 2026-11-12T11:49:02.493Z S1 60475, S2 60422 80767baca7 ed6aa8abd0 sk_4707cd57
46 move S2 Exhibition1 46 2026-11-12T11:49:04.455Z S1 60475, S2 60460 b78a6d3764 80767baca7 sk_4707cd57
47 move S1 Exhibition2 47 2026-11-12T11:49:06.382Z S1 60548, S2 60460 41ccd61400 b78a6d3764 sk_4707cd57
48 move S2 Exhibition1 48 2026-11-12T11:49:08.307Z S1 60548, S2 60535 03df143e9e 41ccd61400 sk_4707cd57
49 move S1 Exhibition2 49 2026-11-12T11:49:10.241Z S1 60614, S2 60535 c299f4fd5c 03df143e9e sk_4707cd57
50 move S2 Exhibition1 50 2026-11-12T11:49:12.172Z S1 60614, S2 60604 8c740ee95a c299f4fd5c sk_4707cd57
51 move S1 Exhibition2 51 2026-11-12T11:49:14.103Z S1 60683, S2 60604 f15e3efb64 8c740ee95a sk_4707cd57
52 move S2 Exhibition1 52 2026-11-12T11:49:16.035Z S1 60683, S2 60672 c419f7609c f15e3efb64 sk_4707cd57
53 move S1 Exhibition2 53 2026-11-12T11:49:17.968Z S1 60750, S2 60672 dca5402566 c419f7609c sk_4707cd57
54 move S2 Exhibition1 54 2026-11-12T11:49:19.900Z S1 60750, S2 60740 b5c0140d84 dca5402566 sk_4707cd57
55 move S1 Exhibition2 55 2026-11-12T11:49:21.833Z S1 60817, S2 60740 decc9c9f78 b5c0140d84 sk_4707cd57
56 move S2 Exhibition1 56 2026-11-12T11:49:23.763Z S1 60817, S2 60810 801f30079a decc9c9f78 sk_4707cd57
57 move S1 Exhibition2 57 2026-11-12T11:49:25.695Z S1 60885, S2 60810 563c6c1417 801f30079a sk_4707cd57
58 move S2 Exhibition1 58 2026-11-12T11:49:27.627Z S1 60885, S2 60878 43946d1581 563c6c1417 sk_4707cd57
59 move S1 Exhibition2 59 2026-11-12T11:49:29.606Z S1 60906, S2 60878 8ea33036cf 43946d1581 sk_4707cd57
60 move S2 Exhibition1 60 2026-11-12T11:49:31.534Z S1 60906, S2 60950 8b95a5c508 8ea33036cf sk_4707cd57
61 move S1 Exhibition2 61 2026-11-12T11:49:33.458Z S1 60982, S2 60950 002be5e673 8b95a5c508 sk_4707cd57
62 move S2 Exhibition1 62 2026-11-12T11:49:35.394Z S1 60982, S2 61014 da88f59748 002be5e673 sk_4707cd57
63 move S1 Exhibition2 63 2026-11-12T11:49:37.331Z S1 61045, S2 61014 e70b1b4e01 da88f59748 sk_4707cd57
64 move S2 Exhibition1 64 2026-11-12T11:49:39.257Z S1 61045, S2 61088 62f51bd727 e70b1b4e01 sk_4707cd57
65 move S1 Exhibition2 65 2026-11-12T11:49:41.183Z S1 61119, S2 61088 25fea8e23c 62f51bd727 sk_4707cd57
66 move S2 Exhibition1 66 2026-11-12T11:49:43.106Z S1 61119, S2 61165 3635c13799 25fea8e23c sk_4707cd57
67 move S1 Exhibition2 67 2026-11-12T11:49:45.037Z S1 61188, S2 61165 bacb84c406 3635c13799 sk_4707cd57
68 move S2 Exhibition1 68 2026-11-12T11:49:46.962Z S1 61188, S2 61240 18562afd41 bacb84c406 sk_4707cd57
69 move S1 Exhibition2 69 2026-11-12T11:49:48.884Z S1 61266, S2 61240 0d2a39e47c 18562afd41 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_01M77SB9CQF8V9CY7R0NY5F6P2

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

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