Verify set `set_01M70JBWDNFK1B1F5D7V19V2CF`

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("1955011432964690055:set_01M70JBWDNFK1B1F5D7V19V2CF") = 0f5d18d0e20ac78e..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 31, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 28}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M70JBWDQF9P9QZJWVTVHYT6M`: verified

✓	signatures	55 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..55, every prev_hash links
✓	move log	55 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	55 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

55 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-09T16:30:54.019Z	S1 59787, S2 60000	`3b89638927`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-09T16:30:56.104Z	S1 59787, S2 59915	`f4ef87edd6`	`3b89638927`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-09T16:30:58.299Z	S1 59592, S2 59915	`0f4cfb6e5c`	`f4ef87edd6`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-09T16:31:00.258Z	S1 59592, S2 59956	`8e5a9a35af`	`0f4cfb6e5c`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-09T16:31:03.019Z	S1 58831, S2 59956	`d82ac3b6ad`	`8e5a9a35af`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-09T16:31:05.316Z	S1 58831, S2 59659	`096f356131`	`d82ac3b6ad`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-09T16:31:07.261Z	S1 58886, S2 59659	`0450968a16`	`096f356131`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-09T16:31:09.224Z	S1 58886, S2 59696	`08f9464820`	`0450968a16`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-09T16:31:11.234Z	S1 58876, S2 59696	`46c4bf6639`	`08f9464820`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-09T16:31:13.204Z	S1 58876, S2 59726	`d10775854d`	`46c4bf6639`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-09T16:31:15.204Z	S1 58876, S2 59726	`eff6190218`	`d10775854d`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-09T16:31:17.222Z	S1 58876, S2 59708	`91151ce836`	`eff6190218`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-09T16:31:19.210Z	S1 58888, S2 59708	`1d04edc806`	`91151ce836`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-09T16:31:21.217Z	S1 58888, S2 59701	`2cb7045507`	`1d04edc806`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-09T16:31:23.303Z	S1 58802, S2 59701	`07043ba241`	`2cb7045507`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-09T16:31:25.315Z	S1 58802, S2 59689	`464c5f9538`	`07043ba241`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-09T16:31:27.311Z	S1 58806, S2 59689	`82431fd537`	`464c5f9538`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-09T16:31:29.327Z	S1 58806, S2 59673	`0a16f4ce68`	`82431fd537`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-09T16:31:31.413Z	S1 58720, S2 59673	`13c71447af`	`0a16f4ce68`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-09T16:31:33.528Z	S1 58720, S2 59558	`8e701b3df7`	`13c71447af`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-09T16:31:35.517Z	S1 58731, S2 59558	`e901d2e210`	`8e701b3df7`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-09T16:31:37.602Z	S1 58731, S2 59473	`e2be463353`	`e901d2e210`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-09T16:31:39.598Z	S1 58735, S2 59473	`a89a72db73`	`e2be463353`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-09T16:31:41.601Z	S1 58735, S2 59470	`f6e139bb7f`	`a89a72db73`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-09T16:31:43.606Z	S1 58730, S2 59470	`00250b4d61`	`f6e139bb7f`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-09T16:31:45.597Z	S1 58730, S2 59479	`8e23b66707`	`00250b4d61`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-09T16:31:47.623Z	S1 58704, S2 59479	`d6022bf47a`	`8e23b66707`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-09T16:31:49.589Z	S1 58704, S2 59513	`85f3185028`	`d6022bf47a`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-09T16:31:51.554Z	S1 58739, S2 59513	`1befb5f0c5`	`85f3185028`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-09T16:31:53.604Z	S1 58739, S2 59463	`b9717fa360`	`1befb5f0c5`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-09T16:31:55.574Z	S1 58769, S2 59463	`084732bb19`	`b9717fa360`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-09T16:31:57.614Z	S1 58769, S2 59423	`568bb0da9f`	`084732bb19`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-09T16:31:59.578Z	S1 58805, S2 59423	`e38bdf4046`	`568bb0da9f`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-09T16:32:01.838Z	S1 58805, S2 59163	`612a5cb0ab`	`e38bdf4046`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-09T16:32:03.983Z	S1 58660, S2 59163	`9cf5a5ba85`	`612a5cb0ab`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-09T16:32:05.929Z	S1 58660, S2 59217	`26398f77a9`	`9cf5a5ba85`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-09T16:32:07.858Z	S1 58731, S2 59217	`4b5e72b931`	`26398f77a9`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-09T16:32:09.795Z	S1 58731, S2 59280	`750e5e5785`	`4b5e72b931`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-09T16:32:11.753Z	S1 58773, S2 59280	`804d9385ef`	`750e5e5785`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-09T16:32:13.688Z	S1 58773, S2 59345	`f1ee18241f`	`804d9385ef`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-09T16:32:15.626Z	S1 58835, S2 59345	`1d4e2b45e8`	`f1ee18241f`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-09T16:32:17.561Z	S1 58835, S2 59410	`c92f317c2b`	`1d4e2b45e8`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-09T16:32:19.493Z	S1 58903, S2 59410	`3299d89437`	`c92f317c2b`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-09T16:32:21.426Z	S1 58903, S2 59477	`38e0c9322b`	`3299d89437`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-09T16:32:23.353Z	S1 58976, S2 59477	`498cde7666`	`38e0c9322b`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-09T16:32:25.281Z	S1 58976, S2 59549	`0ec0ba901b`	`498cde7666`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-09T16:32:27.213Z	S1 59044, S2 59549	`d4cc989a18`	`0ec0ba901b`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-09T16:32:29.149Z	S1 59044, S2 59613	`be08d81909`	`d4cc989a18`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-09T16:32:31.078Z	S1 59115, S2 59613	`67830fc51d`	`be08d81909`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-09T16:32:33.014Z	S1 59115, S2 59677	`687c8273e3`	`67830fc51d`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-09T16:32:34.953Z	S1 59176, S2 59677	`e4c9f13502`	`687c8273e3`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-09T16:32:36.881Z	S1 59176, S2 59749	`7518836c36`	`e4c9f13502`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-09T16:32:38.810Z	S1 59247, S2 59749	`a656956c6d`	`7518836c36`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-09T16:32:40.739Z	S1 59247, S2 59820	`81d38be4a8`	`a656956c6d`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-09T16:32:42.671Z	S1 59315, S2 59820	`7c32c03c52`	`81d38be4a8`	`sk_4707cd57`

Game 2 `m_01M70JBWDRE8NSBG0QGRN8XYSC`: verified

✓	signatures	61 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..61, every prev_hash links
✓	move log	61 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	61 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

61 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-09T16:30:54.026Z	S1 59780, S2 60000	`630125d748`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-09T16:30:56.118Z	S1 59780, S2 59908	`34fa943a16`	`630125d748`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-09T16:30:58.316Z	S1 59582, S2 59908	`a8e216c857`	`34fa943a16`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-09T16:31:00.273Z	S1 59582, S2 59951	`f93b854532`	`a8e216c857`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-09T16:31:03.005Z	S1 58850, S2 59951	`2be37a5452`	`f93b854532`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-09T16:31:05.140Z	S1 58850, S2 59816	`954ea6ec7f`	`2be37a5452`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-09T16:31:07.124Z	S1 58866, S2 59816	`84c70865e1`	`954ea6ec7f`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-09T16:31:09.095Z	S1 58866, S2 59845	`764f1618b6`	`84c70865e1`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-09T16:31:11.110Z	S1 58851, S2 59845	`043e2d27c8`	`764f1618b6`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-09T16:31:13.052Z	S1 58851, S2 59903	`f5d7f3254e`	`043e2d27c8`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-09T16:31:15.034Z	S1 58869, S2 59903	`21a982cf14`	`f5d7f3254e`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-09T16:31:17.102Z	S1 58869, S2 59835	`8745834681`	`21a982cf14`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-09T16:31:19.099Z	S1 58872, S2 59835	`0d7409f88f`	`8745834681`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-09T16:31:21.099Z	S1 58872, S2 59835	`a148b206bf`	`0d7409f88f`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-09T16:31:23.131Z	S1 58840, S2 59835	`b8f0d1faac`	`a148b206bf`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-09T16:31:25.204Z	S1 58840, S2 59762	`cd0ce2e06f`	`b8f0d1faac`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-09T16:31:27.196Z	S1 58848, S2 59762	`70704cebc1`	`cd0ce2e06f`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-09T16:31:29.197Z	S1 58848, S2 59761	`e9595b429d`	`70704cebc1`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-09T16:31:31.230Z	S1 58815, S2 59761	`ba94bb34d6`	`e9595b429d`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-09T16:31:33.333Z	S1 58815, S2 59658	`d7e718fc58`	`ba94bb34d6`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-09T16:31:35.396Z	S1 58752, S2 59658	`556b001ff5`	`d7e718fc58`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-09T16:31:37.429Z	S1 58752, S2 59625	`23fa1291bd`	`556b001ff5`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-09T16:31:39.429Z	S1 58752, S2 59625	`30ac835ef0`	`23fa1291bd`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-09T16:31:41.414Z	S1 58752, S2 59640	`8b7d0b0607`	`30ac835ef0`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-09T16:31:43.396Z	S1 58770, S2 59640	`56c6a0d910`	`8b7d0b0607`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-09T16:31:45.422Z	S1 58770, S2 59614	`7f6a1ebe29`	`56c6a0d910`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-09T16:31:47.430Z	S1 58762, S2 59614	`8da286f623`	`7f6a1ebe29`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-09T16:31:49.423Z	S1 58762, S2 59621	`65437a7a85`	`8da286f623`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-09T16:31:51.398Z	S1 58787, S2 59621	`a27e559863`	`65437a7a85`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-09T16:31:53.359Z	S1 58787, S2 59660	`ab695ab878`	`a27e559863`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-09T16:31:55.412Z	S1 58734, S2 59660	`36120df072`	`ab695ab878`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-09T16:31:57.388Z	S1 58734, S2 59684	`a71b255083`	`36120df072`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-09T16:31:59.397Z	S1 58725, S2 59684	`2c4e80eb46`	`a71b255083`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-09T16:32:01.455Z	S1 58725, S2 59626	`e2e0fbae39`	`2c4e80eb46`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-09T16:32:03.623Z	S1 58557, S2 59626	`5ebdb1768c`	`e2e0fbae39`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-09T16:32:05.600Z	S1 58557, S2 59649	`7d59ec0f2e`	`5ebdb1768c`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-09T16:32:07.565Z	S1 58592, S2 59649	`895a7f4f88`	`7d59ec0f2e`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-09T16:32:09.527Z	S1 58592, S2 59687	`494691bde6`	`895a7f4f88`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-09T16:32:11.472Z	S1 58647, S2 59687	`11b1ee28a7`	`494691bde6`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-09T16:32:13.408Z	S1 58647, S2 59751	`19ee74046b`	`11b1ee28a7`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-09T16:32:15.350Z	S1 58705, S2 59751	`9f4c32d0e7`	`19ee74046b`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-09T16:32:17.287Z	S1 58705, S2 59814	`c1ad6fd5f7`	`9f4c32d0e7`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-09T16:32:19.221Z	S1 58771, S2 59814	`7e02e5921e`	`c1ad6fd5f7`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-09T16:32:21.161Z	S1 58771, S2 59874	`91cc47c3f9`	`7e02e5921e`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-09T16:32:23.105Z	S1 58827, S2 59874	`d86f5d24a5`	`91cc47c3f9`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-09T16:32:25.045Z	S1 58827, S2 59934	`58b14d9fcb`	`d86f5d24a5`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-09T16:32:26.983Z	S1 58889, S2 59934	`d60548bb45`	`58b14d9fcb`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-09T16:32:28.914Z	S1 58889, S2 60003	`578f5aefb5`	`d60548bb45`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-09T16:32:30.843Z	S1 58960, S2 60003	`7b698df36e`	`578f5aefb5`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-09T16:32:32.775Z	S1 58960, S2 60071	`13a3e001ae`	`7b698df36e`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-09T16:32:34.727Z	S1 59008, S2 60071	`e0702120df`	`13a3e001ae`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-09T16:32:36.678Z	S1 59008, S2 60120	`2cb57df288`	`e0702120df`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-09T16:32:38.634Z	S1 59052, S2 60120	`edd0f771e6`	`2cb57df288`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-09T16:32:40.578Z	S1 59052, S2 60176	`0e93476f16`	`edd0f771e6`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-09T16:32:42.508Z	S1 59122, S2 60176	`d32f2da513`	`0e93476f16`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-09T16:32:44.442Z	S1 59122, S2 60242	`586156f7be`	`d32f2da513`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-09T16:32:46.372Z	S1 59192, S2 60242	`f44f62814d`	`586156f7be`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-09T16:32:48.302Z	S1 59192, S2 60312	`923662c62f`	`f44f62814d`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-09T16:32:50.247Z	S1 59247, S2 60312	`f0ca0538f9`	`923662c62f`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-09T16:32:52.177Z	S1 59247, S2 60382	`66d8d95b8e`	`f0ca0538f9`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-09T16:32:54.106Z	S1 59318, S2 60382	`4674f93b63`	`66d8d95b8e`	`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_01M70JBWDNFK1B1F5D7V19V2CF

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

Verify set `set_01M70JBWDNFK1B1F5D7V19V2CF`

Verified

Set checks

Game 1 `m_01M70JBWDQF9P9QZJWVTVHYT6M`: verified

Game 2 `m_01M70JBWDRE8NSBG0QGRN8XYSC`: verified

Check it yourself

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Verify set set_01M70JBWDNFK1B1F5D7V19V2CF

Verified

Set checks

Game 1 m_01M70JBWDQF9P9QZJWVTVHYT6M: verified

Game 2 m_01M70JBWDRE8NSBG0QGRN8XYSC: verified

Check it yourself

Verify set `set_01M70JBWDNFK1B1F5D7V19V2CF`

Game 1 `m_01M70JBWDQF9P9QZJWVTVHYT6M`: verified

Game 2 `m_01M70JBWDRE8NSBG0QGRN8XYSC`: verified