Verify set `set_01M6DPS8K7FECBEAEXDMA2EDZ7`

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("153113573250014734:set_01M6DPS8K7FECBEAEXDMA2EDZ7") = 18e71bcd04d09d54..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 11, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 33}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M6DPS8KAE67RBPK989DMQPKN`: verified

✓	signatures	65 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..65, every prev_hash links
✓	move log	65 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	65 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

65 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-02T08:42:32.507Z	S1 59854, S2 60000	`45f78977cf`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-02T08:42:34.534Z	S1 59854, S2 59973	`dae9ad0223`	`45f78977cf`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-02T08:42:36.704Z	S1 59684, S2 59973	`c72ada74e1`	`dae9ad0223`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-02T08:42:38.727Z	S1 59684, S2 59950	`33691c92b7`	`c72ada74e1`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-02T08:42:40.830Z	S1 59581, S2 59950	`3dd2345dfc`	`33691c92b7`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-02T08:42:42.808Z	S1 59581, S2 59972	`e1994bb955`	`3dd2345dfc`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-02T08:42:45.001Z	S1 59388, S2 59972	`f970a834f7`	`e1994bb955`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-02T08:42:47.032Z	S1 59388, S2 59941	`e2f325f1f8`	`f970a834f7`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-02T08:42:49.117Z	S1 59303, S2 59941	`70b598ac91`	`e2f325f1f8`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-02T08:42:51.197Z	S1 59303, S2 59861	`73425e945e`	`70b598ac91`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-02T08:42:53.424Z	S1 59076, S2 59861	`cf63137101`	`73425e945e`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-02T08:42:55.617Z	S1 59076, S2 59668	`ea2c94821f`	`cf63137101`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-02T08:42:57.701Z	S1 58992, S2 59668	`92fe6382f3`	`ea2c94821f`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-02T08:42:59.818Z	S1 58992, S2 59551	`3ffeab313d`	`92fe6382f3`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-02T08:43:02.148Z	S1 58662, S2 59551	`902dd83ad0`	`3ffeab313d`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-02T08:43:04.505Z	S1 58662, S2 59194	`b08d80326e`	`902dd83ad0`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-02T08:43:06.527Z	S1 58640, S2 59194	`16efa3f529`	`b08d80326e`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-02T08:43:08.525Z	S1 58640, S2 59196	`13247cf765`	`16efa3f529`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-02T08:43:10.537Z	S1 58628, S2 59196	`cacd1abf09`	`13247cf765`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-02T08:43:12.693Z	S1 58628, S2 59040	`73e985166c`	`cacd1abf09`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-02T08:43:15.001Z	S1 58320, S2 59040	`597a4fef6d`	`73e985166c`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-02T08:43:16.955Z	S1 58320, S2 59086	`63cacc44be`	`597a4fef6d`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-02T08:43:18.907Z	S1 58368, S2 59086	`c453581ea9`	`63cacc44be`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-02T08:43:20.841Z	S1 58368, S2 59152	`02034a113f`	`c453581ea9`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-02T08:43:22.786Z	S1 58423, S2 59152	`c28b5eee1e`	`02034a113f`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-02T08:43:24.723Z	S1 58423, S2 59215	`830677eb8f`	`c28b5eee1e`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-02T08:43:26.676Z	S1 58470, S2 59215	`e4a5ba3b0b`	`830677eb8f`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-02T08:43:28.620Z	S1 58470, S2 59271	`550d5b8759`	`e4a5ba3b0b`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-02T08:43:30.562Z	S1 58528, S2 59271	`51742aed11`	`550d5b8759`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-02T08:43:32.504Z	S1 58528, S2 59329	`cb4823a5b2`	`51742aed11`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-02T08:43:34.454Z	S1 58578, S2 59329	`b89c32256f`	`cb4823a5b2`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-02T08:43:36.399Z	S1 58578, S2 59384	`a72a5aecbd`	`b89c32256f`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-02T08:43:38.340Z	S1 58637, S2 59384	`dadaceccf3`	`a72a5aecbd`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-02T08:43:40.283Z	S1 58637, S2 59441	`fba99e013b`	`dadaceccf3`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-02T08:43:42.238Z	S1 58682, S2 59441	`7cacd2249f`	`fba99e013b`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-02T08:43:44.176Z	S1 58682, S2 59503	`f2c95289ee`	`7cacd2249f`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-02T08:43:46.115Z	S1 58743, S2 59503	`bc9e4bad26`	`f2c95289ee`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-02T08:43:48.050Z	S1 58743, S2 59568	`1db5e79b78`	`bc9e4bad26`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-02T08:43:50.007Z	S1 58786, S2 59568	`2f4dbb5184`	`1db5e79b78`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-02T08:43:51.942Z	S1 58786, S2 59633	`e59286265e`	`2f4dbb5184`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-02T08:43:53.902Z	S1 58826, S2 59633	`62fb09545c`	`e59286265e`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-02T08:43:55.839Z	S1 58826, S2 59696	`7ef7f69708`	`62fb09545c`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-02T08:43:57.775Z	S1 58890, S2 59696	`d9e8769544`	`7ef7f69708`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-02T08:43:59.718Z	S1 58890, S2 59753	`12dd4acfa6`	`d9e8769544`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-02T08:44:01.814Z	S1 58794, S2 59753	`5204950e63`	`12dd4acfa6`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-02T08:44:03.813Z	S1 58794, S2 59754	`737b87a00c`	`5204950e63`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-02T08:44:05.763Z	S1 58844, S2 59754	`93423cd815`	`737b87a00c`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-02T08:44:07.707Z	S1 58844, S2 59810	`1ea25a1239`	`93423cd815`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-02T08:44:09.652Z	S1 58899, S2 59810	`93ad477535`	`1ea25a1239`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-02T08:44:11.587Z	S1 58899, S2 59875	`1966cce7ed`	`93ad477535`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-02T08:44:13.527Z	S1 58959, S2 59875	`3c561b231f`	`1966cce7ed`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-02T08:44:15.458Z	S1 58959, S2 59944	`fa6cdbdedb`	`3c561b231f`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-02T08:44:17.386Z	S1 59031, S2 59944	`c287e2d2ed`	`fa6cdbdedb`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-02T08:44:19.321Z	S1 59031, S2 60009	`a0541c9f43`	`c287e2d2ed`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-02T08:44:21.265Z	S1 59087, S2 60009	`68fefe2e89`	`a0541c9f43`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-02T08:44:23.192Z	S1 59087, S2 60082	`9fd8e07ad8`	`68fefe2e89`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-02T08:44:25.122Z	S1 59157, S2 60082	`98ab4581f5`	`9fd8e07ad8`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-02T08:44:27.046Z	S1 59157, S2 60158	`0f8a06996c`	`98ab4581f5`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-02T08:44:28.979Z	S1 59224, S2 60158	`962edf4dec`	`0f8a06996c`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-02T08:44:30.905Z	S1 59224, S2 60232	`a0755b146d`	`962edf4dec`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-02T08:44:32.837Z	S1 59292, S2 60232	`1b09dbdb9c`	`a0755b146d`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-02T08:44:34.767Z	S1 59292, S2 60302	`d77c09293e`	`1b09dbdb9c`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-02T08:44:36.702Z	S1 59357, S2 60302	`bfe591ae0a`	`d77c09293e`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-02T08:44:38.627Z	S1 59357, S2 60377	`259ad9ea58`	`bfe591ae0a`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-02T08:44:40.565Z	S1 59419, S2 60377	`dbc6984670`	`259ad9ea58`	`sk_4707cd57`

Game 2 `m_01M6DPS8KBFD7SB847TNC39NVH`: verified

✓	signatures	21 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..21, every prev_hash links
✓	move log	21 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	21 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

21 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-02T08:42:32.514Z	S1 59847, S2 60000	`c443257fe5`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-02T08:42:34.597Z	S1 59847, S2 59917	`34a6d6a1cc`	`c443257fe5`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-02T08:42:36.719Z	S1 59725, S2 59917	`0511de2d45`	`34a6d6a1cc`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-02T08:42:38.729Z	S1 59725, S2 59907	`c35c860871`	`0511de2d45`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-02T08:42:40.899Z	S1 59555, S2 59907	`7b7d1e973f`	`c35c860871`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-02T08:42:42.850Z	S1 59555, S2 59956	`669c76aae9`	`7b7d1e973f`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-02T08:42:45.008Z	S1 59397, S2 59956	`f52ecec3ad`	`669c76aae9`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-02T08:42:47.033Z	S1 59397, S2 59931	`b39ea3d90e`	`f52ecec3ad`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-02T08:42:49.115Z	S1 59315, S2 59931	`4dad67bac0`	`b39ea3d90e`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-02T08:42:51.131Z	S1 59315, S2 59915	`d3edbdd5e7`	`4dad67bac0`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-02T08:42:53.313Z	S1 59133, S2 59915	`6e8f747fd3`	`d3edbdd5e7`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-02T08:42:55.610Z	S1 59133, S2 59618	`12975ae5df`	`6e8f747fd3`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-02T08:42:57.634Z	S1 59109, S2 59618	`41424da7b4`	`12975ae5df`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-02T08:42:59.802Z	S1 59109, S2 59450	`42b26f1d13`	`41424da7b4`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-02T08:43:01.863Z	S1 59048, S2 59450	`f5fe02d917`	`42b26f1d13`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-02T08:43:04.404Z	S1 59048, S2 58909	`8dd49a8bbc`	`f5fe02d917`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-02T08:43:06.418Z	S1 59034, S2 58909	`a252c80b17`	`8dd49a8bbc`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-02T08:43:08.411Z	S1 59034, S2 58916	`c3cecd6774`	`a252c80b17`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-02T08:43:10.359Z	S1 59086, S2 58916	`30e9a59c17`	`c3cecd6774`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-02T08:43:12.289Z	S1 59086, S2 58986	`786b9b14c2`	`30e9a59c17`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-02T08:43:14.217Z	S1 59158, S2 58986	`cc37fbed55`	`786b9b14c2`	`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_01M6DPS8K7FECBEAEXDMA2EDZ7

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

Verify set `set_01M6DPS8K7FECBEAEXDMA2EDZ7`

Verified

Set checks

Game 1 `m_01M6DPS8KAE67RBPK989DMQPKN`: verified

Game 2 `m_01M6DPS8KBFD7SB847TNC39NVH`: verified

Check it yourself

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Verify set set_01M6DPS8K7FECBEAEXDMA2EDZ7

Verified

Set checks

Game 1 m_01M6DPS8KAE67RBPK989DMQPKN: verified

Game 2 m_01M6DPS8KBFD7SB847TNC39NVH: verified

Check it yourself

Verify set `set_01M6DPS8K7FECBEAEXDMA2EDZ7`

Game 1 `m_01M6DPS8KAE67RBPK989DMQPKN`: verified

Game 2 `m_01M6DPS8KBFD7SB847TNC39NVH`: verified