Verify set `set_01M729F4FVFCHBSX36WKA5486V`

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("2623124475770495435:set_01M729F4FVFCHBSX36WKA5486V") = 72e913fd90fc3531..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 2.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 0.0}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M729F4FYFJSAQ2YRRFX13PEZ`: verified

✓	signatures	30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..30, every prev_hash links
✓	move log	30 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	30 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

30 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-10T08:33:52.212Z	S1 59846, S2 60000	`cc9a93a1b2`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-10T08:33:54.323Z	S1 59846, S2 59889	`e55955d329`	`cc9a93a1b2`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-10T08:33:56.436Z	S1 59733, S2 59889	`c25c0a91c4`	`e55955d329`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-10T08:33:58.520Z	S1 59733, S2 59805	`67ee101e27`	`c25c0a91c4`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-10T08:34:00.521Z	S1 59732, S2 59805	`486bb485e5`	`67ee101e27`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-10T08:34:02.980Z	S1 59732, S2 59346	`4b4f6cc21a`	`486bb485e5`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-10T08:34:05.136Z	S1 59576, S2 59346	`76316c3a89`	`4b4f6cc21a`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-10T08:34:07.082Z	S1 59576, S2 59400	`3abd1ea380`	`76316c3a89`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-10T08:34:09.116Z	S1 59542, S2 59400	`578aed4d3f`	`3abd1ea380`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-10T08:34:11.097Z	S1 59542, S2 59419	`fa33e359f4`	`578aed4d3f`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-10T08:34:13.105Z	S1 59534, S2 59419	`8632c43e54`	`fa33e359f4`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-10T08:34:15.131Z	S1 59534, S2 59393	`c20895840f`	`8632c43e54`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-10T08:34:17.061Z	S1 59604, S2 59393	`87488741c6`	`c20895840f`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-10T08:34:19.032Z	S1 59604, S2 59422	`a668e5315b`	`87488741c6`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-10T08:34:21.105Z	S1 59531, S2 59422	`6b1ca6be23`	`a668e5315b`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-10T08:34:23.066Z	S1 59531, S2 59461	`44917c01dc`	`6b1ca6be23`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-10T08:34:25.219Z	S1 59378, S2 59461	`89bbd7e4d3`	`44917c01dc`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-10T08:34:27.300Z	S1 59378, S2 59380	`5326ce3add`	`89bbd7e4d3`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-10T08:34:29.399Z	S1 59279, S2 59380	`3d201d152f`	`5326ce3add`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-10T08:34:31.420Z	S1 59279, S2 59359	`aaed3090d2`	`3d201d152f`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-10T08:34:33.624Z	S1 59075, S2 59359	`99aadc7ac0`	`aaed3090d2`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-10T08:34:35.640Z	S1 59075, S2 59343	`b89494bb15`	`99aadc7ac0`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-10T08:34:37.814Z	S1 58901, S2 59343	`ddcd578087`	`b89494bb15`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-10T08:34:39.763Z	S1 58901, S2 59394	`7d0a83e85a`	`ddcd578087`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-10T08:34:41.796Z	S1 58868, S2 59394	`68d2b2fe71`	`7d0a83e85a`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-10T08:34:43.753Z	S1 58868, S2 59437	`43eae3c299`	`68d2b2fe71`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-10T08:34:45.681Z	S1 58940, S2 59437	`a9aa3183f4`	`43eae3c299`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-10T08:34:47.619Z	S1 58940, S2 59499	`b1d3dd4db1`	`a9aa3183f4`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-10T08:34:49.549Z	S1 59010, S2 59499	`7560c1a5ca`	`b1d3dd4db1`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-10T08:34:51.477Z	S1 59010, S2 59571	`d7060e60fc`	`7560c1a5ca`	`sk_4707cd57`

Game 2 `m_01M729F4G0FWPRMGPAKHJBYMTJ`: verified

✓	signatures	59 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..59, every prev_hash links
✓	move log	59 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	59 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

59 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-10T08:33:52.205Z	S1 59853, S2 60000	`b87f9c5672`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-10T08:33:54.330Z	S1 59853, S2 59875	`5ea1c3185b`	`b87f9c5672`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-10T08:33:56.407Z	S1 59776, S2 59875	`ae3146c262`	`5ea1c3185b`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-10T08:33:58.398Z	S1 59776, S2 59884	`65387282b4`	`ae3146c262`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-10T08:34:00.400Z	S1 59774, S2 59884	`ee57af5df5`	`65387282b4`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-10T08:34:02.822Z	S1 59774, S2 59462	`72f28f381a`	`ee57af5df5`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-10T08:34:04.921Z	S1 59675, S2 59462	`260f87aff0`	`72f28f381a`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-10T08:34:06.871Z	S1 59675, S2 59512	`3e4bde8c13`	`260f87aff0`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-10T08:34:08.905Z	S1 59641, S2 59512	`60cabcceb8`	`3e4bde8c13`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-10T08:34:10.898Z	S1 59641, S2 59519	`75a40915f2`	`60cabcceb8`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-10T08:34:12.902Z	S1 59637, S2 59519	`ff4dba7a14`	`75a40915f2`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-10T08:34:14.867Z	S1 59637, S2 59554	`718b752fcf`	`ff4dba7a14`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-10T08:34:16.907Z	S1 59597, S2 59554	`2949ac25b5`	`718b752fcf`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-10T08:34:18.864Z	S1 59597, S2 59597	`ce39d1b619`	`2949ac25b5`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-10T08:34:20.918Z	S1 59543, S2 59597	`148ad4526d`	`ce39d1b619`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-10T08:34:23.001Z	S1 59543, S2 59514	`4ac2ef6cdb`	`148ad4526d`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-10T08:34:25.203Z	S1 59341, S2 59514	`c2d43726f2`	`4ac2ef6cdb`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-10T08:34:27.235Z	S1 59341, S2 59482	`fb32574ec6`	`c2d43726f2`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-10T08:34:29.398Z	S1 59178, S2 59482	`2cfe18c51d`	`fb32574ec6`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-10T08:34:31.508Z	S1 59178, S2 59372	`2a55568bf7`	`2cfe18c51d`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-10T08:34:33.629Z	S1 59057, S2 59372	`9ea263b624`	`2a55568bf7`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-10T08:34:35.718Z	S1 59057, S2 59283	`88c94eb3a1`	`9ea263b624`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-10T08:34:37.816Z	S1 58959, S2 59283	`754a5f12e1`	`88c94eb3a1`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-10T08:34:39.905Z	S1 58959, S2 59194	`b25bb44a44`	`754a5f12e1`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-10T08:34:41.912Z	S1 58952, S2 59194	`52e8559341`	`b25bb44a44`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-10T08:34:43.918Z	S1 58952, S2 59188	`a79932b67c`	`52e8559341`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-10T08:34:45.844Z	S1 59026, S2 59188	`32f180f8a5`	`a79932b67c`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-10T08:34:47.817Z	S1 59026, S2 59215	`055075ce49`	`32f180f8a5`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-10T08:34:49.779Z	S1 59064, S2 59215	`e4ad8335f0`	`055075ce49`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-10T08:34:51.804Z	S1 59064, S2 59190	`5272a7c73c`	`e4ad8335f0`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-10T08:34:53.765Z	S1 59103, S2 59190	`e088e9480d`	`5272a7c73c`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-10T08:34:55.715Z	S1 59103, S2 59240	`6939e99af6`	`e088e9480d`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-10T08:34:57.666Z	S1 59152, S2 59240	`070b7dcd58`	`6939e99af6`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-10T08:34:59.611Z	S1 59152, S2 59295	`a54511c655`	`070b7dcd58`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-10T08:35:01.814Z	S1 58949, S2 59295	`5e20bc9c94`	`a54511c655`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-10T08:35:03.842Z	S1 58949, S2 59267	`bcfcd602b2`	`5e20bc9c94`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-10T08:35:05.904Z	S1 58887, S2 59267	`be12bfac6c`	`bcfcd602b2`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-10T08:35:07.864Z	S1 58887, S2 59307	`3707c45eb4`	`be12bfac6c`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-10T08:35:09.801Z	S1 58950, S2 59307	`b1ba2a54dc`	`3707c45eb4`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-10T08:35:11.743Z	S1 58950, S2 59365	`05e14cd185`	`b1ba2a54dc`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-10T08:35:13.679Z	S1 59014, S2 59365	`fedc845f48`	`05e14cd185`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-10T08:35:15.616Z	S1 59014, S2 59428	`e3f02d8cf6`	`fedc845f48`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-10T08:35:17.553Z	S1 59077, S2 59428	`ef1dcfd67d`	`e3f02d8cf6`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-10T08:35:19.484Z	S1 59077, S2 59497	`e90d97ae30`	`ef1dcfd67d`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-10T08:35:21.431Z	S1 59130, S2 59497	`5d87a54672`	`e90d97ae30`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-10T08:35:23.364Z	S1 59130, S2 59564	`611cfaea23`	`5d87a54672`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-10T08:35:25.299Z	S1 59195, S2 59564	`de62b922a9`	`611cfaea23`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-10T08:35:27.233Z	S1 59195, S2 59630	`708b006d13`	`de62b922a9`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-10T08:35:29.175Z	S1 59253, S2 59630	`f55da936ba`	`708b006d13`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-10T08:35:31.114Z	S1 59253, S2 59691	`afc25ecd45`	`f55da936ba`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-10T08:35:33.050Z	S1 59317, S2 59691	`cf9bd5f57c`	`afc25ecd45`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-10T08:35:34.980Z	S1 59317, S2 59761	`2aba562884`	`cf9bd5f57c`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-10T08:35:36.910Z	S1 59387, S2 59761	`0125bd16e0`	`2aba562884`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-10T08:35:38.840Z	S1 59387, S2 59831	`a5b468d07c`	`0125bd16e0`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-10T08:35:40.772Z	S1 59455, S2 59831	`72e35fad5e`	`a5b468d07c`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-10T08:35:42.700Z	S1 59455, S2 59903	`a3b755c863`	`72e35fad5e`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-10T08:35:44.632Z	S1 59523, S2 59903	`5fd79bf849`	`a3b755c863`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-10T08:35:46.570Z	S1 59523, S2 59965	`be786f66e8`	`5fd79bf849`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-10T08:35:48.505Z	S1 59588, S2 59965	`d0e5f83d7f`	`be786f66e8`	`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_01M729F4FVFCHBSX36WKA5486V

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

Verify set `set_01M729F4FVFCHBSX36WKA5486V`

Verified

Set checks

Game 1 `m_01M729F4FYFJSAQ2YRRFX13PEZ`: verified

Game 2 `m_01M729F4G0FWPRMGPAKHJBYMTJ`: verified

Check it yourself

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Verify set set_01M729F4FVFCHBSX36WKA5486V

Verified

Set checks

Game 1 m_01M729F4FYFJSAQ2YRRFX13PEZ: verified

Game 2 m_01M729F4G0FWPRMGPAKHJBYMTJ: verified

Check it yourself

Verify set `set_01M729F4FVFCHBSX36WKA5486V`

Game 1 `m_01M729F4FYFJSAQ2YRRFX13PEZ`: verified

Game 2 `m_01M729F4G0FWPRMGPAKHJBYMTJ`: verified