Verify set `set_01M6A3R0EXEWCB8Y9QQT594F91`

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("5648295171464665022:set_01M6A3R0EXEWCB8Y9QQT594F91") = 9ce76b75ece2b8ea..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 17, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 36}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6A3R0F8FJMSWC1B13W4VSFX`: verified

✓	signatures	71 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..71, every prev_hash links
✓	move log	71 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	71 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

71 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-10-31T23:12:05.500Z	S1 59480, S2 60000	`4f5d1bd8ea`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-10-31T23:12:07.606Z	S1 59480, S2 59894	`8dc137be3e`	`4f5d1bd8ea`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-10-31T23:12:09.602Z	S1 59484, S2 59894	`d5112e93ec`	`8dc137be3e`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-10-31T23:12:11.707Z	S1 59484, S2 59789	`77e2acd1dc`	`d5112e93ec`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-10-31T23:12:13.697Z	S1 59494, S2 59789	`21923173e4`	`77e2acd1dc`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-10-31T23:12:15.703Z	S1 59494, S2 59783	`42a874e8be`	`21923173e4`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-10-31T23:12:17.852Z	S1 59345, S2 59783	`7f179fe976`	`42a874e8be`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-10-31T23:12:19.912Z	S1 59345, S2 59723	`cde003d226`	`7f179fe976`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-10-31T23:12:22.000Z	S1 59257, S2 59723	`0f9876125c`	`cde003d226`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-10-31T23:12:23.948Z	S1 59257, S2 59775	`766fc2818a`	`0f9876125c`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-10-31T23:12:26.005Z	S1 59200, S2 59775	`b7919278cb`	`766fc2818a`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-10-31T23:12:28.025Z	S1 59200, S2 59755	`f972d913ca`	`b7919278cb`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-10-31T23:12:30.015Z	S1 59210, S2 59755	`fb1d8ad73c`	`f972d913ca`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-10-31T23:12:32.020Z	S1 59210, S2 59750	`39444ca87f`	`fb1d8ad73c`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-10-31T23:12:33.948Z	S1 59282, S2 59750	`6f491ef97f`	`39444ca87f`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-10-31T23:12:35.931Z	S1 59282, S2 59767	`a5ae862f3d`	`6f491ef97f`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-10-31T23:12:37.939Z	S1 59274, S2 59767	`f981928175`	`a5ae862f3d`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-10-31T23:12:39.912Z	S1 59274, S2 59794	`c705ff176f`	`f981928175`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-10-31T23:12:41.840Z	S1 59346, S2 59794	`4ee222a68e`	`c705ff176f`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-10-31T23:12:43.802Z	S1 59346, S2 59832	`eb0afb5ab4`	`4ee222a68e`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-10-31T23:12:45.729Z	S1 59419, S2 59832	`47158d1750`	`eb0afb5ab4`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-10-31T23:12:47.665Z	S1 59419, S2 59896	`0be6d0b565`	`47158d1750`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-10-31T23:12:49.607Z	S1 59477, S2 59896	`a57c3bffbb`	`0be6d0b565`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-10-31T23:12:51.608Z	S1 59477, S2 59895	`e8dc202f96`	`a57c3bffbb`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-10-31T23:12:53.626Z	S1 59459, S2 59895	`44b5b36f3d`	`e8dc202f96`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-10-31T23:12:55.621Z	S1 59459, S2 59900	`2de7c1b906`	`44b5b36f3d`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-10-31T23:12:57.622Z	S1 59458, S2 59900	`0c302821f4`	`2de7c1b906`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-10-31T23:12:59.549Z	S1 59458, S2 59973	`984c358a47`	`0c302821f4`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-10-31T23:13:02.229Z	S1 58778, S2 59973	`0ae7ac386f`	`984c358a47`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-10-31T23:13:04.312Z	S1 58778, S2 59890	`a2c51b2e60`	`0ae7ac386f`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-10-31T23:13:06.275Z	S1 58815, S2 59890	`1e541b8b17`	`a2c51b2e60`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-10-31T23:13:08.202Z	S1 58815, S2 59963	`8d6b03728d`	`1e541b8b17`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-10-31T23:13:10.161Z	S1 58856, S2 59963	`a8d5b743c5`	`8d6b03728d`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-10-31T23:13:12.088Z	S1 58856, S2 60036	`1d300dd2e6`	`a8d5b743c5`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-10-31T23:13:14.043Z	S1 58901, S2 60036	`e31d70b1fb`	`1d300dd2e6`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-10-31T23:13:16.021Z	S1 58901, S2 60058	`f9a7cd8a3e`	`e31d70b1fb`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-10-31T23:13:17.979Z	S1 58943, S2 60058	`32ec075360`	`f9a7cd8a3e`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-10-31T23:13:19.937Z	S1 58943, S2 60100	`55da8d7abf`	`32ec075360`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-10-31T23:13:21.864Z	S1 59016, S2 60100	`fd7e0ec1fd`	`55da8d7abf`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-10-31T23:13:23.826Z	S1 59016, S2 60138	`24f2437984`	`fd7e0ec1fd`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-10-31T23:13:25.767Z	S1 59075, S2 60138	`bc0e7a69b4`	`24f2437984`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-10-31T23:13:27.723Z	S1 59075, S2 60182	`cb0dc2daf9`	`bc0e7a69b4`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-10-31T23:13:29.663Z	S1 59135, S2 60182	`d68e987832`	`cb0dc2daf9`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-10-31T23:13:31.615Z	S1 59135, S2 60230	`66ef808074`	`d68e987832`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-10-31T23:13:33.550Z	S1 59200, S2 60230	`ff20ede5be`	`66ef808074`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-10-31T23:13:35.480Z	S1 59200, S2 60300	`6592649ed6`	`ff20ede5be`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-10-31T23:13:37.409Z	S1 59271, S2 60300	`8f0c61c4d4`	`6592649ed6`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-10-31T23:13:39.343Z	S1 59271, S2 60366	`452b2d295f`	`8f0c61c4d4`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-10-31T23:13:41.274Z	S1 59340, S2 60366	`1fbbdf62a9`	`452b2d295f`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-10-31T23:13:43.201Z	S1 59340, S2 60439	`44abb928d2`	`1fbbdf62a9`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-10-31T23:13:45.127Z	S1 59414, S2 60439	`f911872754`	`44abb928d2`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-10-31T23:13:47.066Z	S1 59414, S2 60500	`247cd2b6e8`	`f911872754`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-10-31T23:13:48.998Z	S1 59482, S2 60500	`2ec0aadbe4`	`247cd2b6e8`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-10-31T23:13:50.924Z	S1 59482, S2 60574	`c3c1c44e92`	`2ec0aadbe4`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-10-31T23:13:52.851Z	S1 59555, S2 60574	`37e2989a2e`	`c3c1c44e92`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-10-31T23:13:54.781Z	S1 59555, S2 60644	`a026fb5ccd`	`37e2989a2e`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-10-31T23:13:56.710Z	S1 59626, S2 60644	`70228a1103`	`a026fb5ccd`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-10-31T23:13:58.640Z	S1 59626, S2 60714	`1b3f4bfc0e`	`70228a1103`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-10-31T23:14:00.565Z	S1 59701, S2 60714	`a70f29e043`	`1b3f4bfc0e`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-10-31T23:14:02.540Z	S1 59701, S2 60739	`f2b0a88200`	`a70f29e043`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-10-31T23:14:04.624Z	S1 59617, S2 60739	`bd04813021`	`f2b0a88200`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-10-31T23:14:06.554Z	S1 59617, S2 60809	`76a37d3a0a`	`bd04813021`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-10-31T23:14:08.482Z	S1 59689, S2 60809	`95456a341d`	`76a37d3a0a`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-10-31T23:14:10.409Z	S1 59689, S2 60882	`9cc3593e86`	`95456a341d`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-10-31T23:14:12.348Z	S1 59750, S2 60882	`2bb56ca154`	`9cc3593e86`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-10-31T23:14:14.275Z	S1 59750, S2 60955	`fe285c64b5`	`2bb56ca154`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-10-31T23:14:16.204Z	S1 59821, S2 60955	`2f5ccddc3b`	`fe285c64b5`	`sk_4707cd57`
68	move	S2 Exhibition2	68	2026-10-31T23:14:18.133Z	S1 59821, S2 61026	`89116be795`	`2f5ccddc3b`	`sk_4707cd57`
69	move	S1 Exhibition1	69	2026-10-31T23:14:20.063Z	S1 59891, S2 61026	`f386df693a`	`89116be795`	`sk_4707cd57`
70	move	S2 Exhibition2	70	2026-10-31T23:14:21.988Z	S1 59891, S2 61101	`f9ff975633`	`f386df693a`	`sk_4707cd57`
71	move	S1 Exhibition1	71	2026-10-31T23:14:23.917Z	S1 59962, S2 61101	`2a471965c9`	`f9ff975633`	`sk_4707cd57`

Game 2 `m_01M6A3R0FGEBF8XSXC2GH8BNNA`: verified

✓	signatures	33 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..33, every prev_hash links
✓	move log	33 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	33 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

33 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-10-31T23:12:05.500Z	S1 59480, S2 60000	`f9be4747d0`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-10-31T23:12:07.610Z	S1 59480, S2 59890	`860c66d263`	`f9be4747d0`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-10-31T23:12:09.598Z	S1 59492, S2 59890	`54e42c3220`	`860c66d263`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-10-31T23:12:11.700Z	S1 59492, S2 59788	`4c0d84d012`	`54e42c3220`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-10-31T23:12:13.700Z	S1 59492, S2 59788	`8affe3da1c`	`4c0d84d012`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-10-31T23:12:15.700Z	S1 59492, S2 59788	`1c7f6d323e`	`8affe3da1c`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-10-31T23:12:17.844Z	S1 59348, S2 59788	`d6b8d272a9`	`1c7f6d323e`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-10-31T23:12:19.791Z	S1 59348, S2 59841	`19ce9d81a1`	`d6b8d272a9`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-10-31T23:12:21.803Z	S1 59336, S2 59841	`0fdb736cde`	`19ce9d81a1`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-10-31T23:12:23.733Z	S1 59336, S2 59911	`3f8de65c75`	`0fdb736cde`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-10-31T23:12:25.713Z	S1 59356, S2 59911	`16e0533479`	`3f8de65c75`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-10-31T23:12:27.680Z	S1 59356, S2 59944	`584855b470`	`16e0533479`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-10-31T23:12:29.696Z	S1 59340, S2 59944	`30a7737641`	`584855b470`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-10-31T23:12:31.695Z	S1 59340, S2 59945	`436904f4ef`	`30a7737641`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-10-31T23:12:33.697Z	S1 59338, S2 59945	`9b44058c54`	`436904f4ef`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-10-31T23:12:35.721Z	S1 59338, S2 59921	`cb677fdeea`	`9b44058c54`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-10-31T23:12:37.653Z	S1 59406, S2 59921	`bee78f46d5`	`cb677fdeea`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-10-31T23:12:39.623Z	S1 59406, S2 59951	`3c5811bd44`	`bee78f46d5`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-10-31T23:12:41.597Z	S1 59432, S2 59951	`7e686be572`	`3c5811bd44`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-10-31T23:12:43.596Z	S1 59432, S2 59952	`6f2e0f672a`	`7e686be572`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-10-31T23:12:45.598Z	S1 59430, S2 59952	`a21c0140dd`	`6f2e0f672a`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-10-31T23:12:47.622Z	S1 59430, S2 59928	`1eb2d99fd4`	`a21c0140dd`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-10-31T23:12:49.570Z	S1 59482, S2 59928	`fbdbf563fd`	`1eb2d99fd4`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-10-31T23:12:51.495Z	S1 59482, S2 60003	`55c4d9014a`	`fbdbf563fd`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-10-31T23:12:53.443Z	S1 59534, S2 60003	`44d380082f`	`55c4d9014a`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-10-31T23:12:55.443Z	S1 59534, S2 60003	`5252d0d0bb`	`44d380082f`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-10-31T23:12:57.371Z	S1 59606, S2 60003	`6fd74f2f3c`	`5252d0d0bb`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-10-31T23:12:59.326Z	S1 59606, S2 60048	`f469a80a9c`	`6fd74f2f3c`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-10-31T23:13:01.939Z	S1 58993, S2 60048	`ba9d081653`	`f469a80a9c`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-10-31T23:13:03.919Z	S1 58993, S2 60068	`b4ef86cfb7`	`ba9d081653`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-10-31T23:13:05.862Z	S1 59050, S2 60068	`ffde8dc8fb`	`b4ef86cfb7`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-10-31T23:13:07.792Z	S1 59050, S2 60138	`1fd17f4e69`	`ffde8dc8fb`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-10-31T23:13:09.732Z	S1 59110, S2 60138	`6a92f3b2f1`	`1fd17f4e69`	`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_01M6A3R0EXEWCB8Y9QQT594F91

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

Verify set `set_01M6A3R0EXEWCB8Y9QQT594F91`

Verified

Set checks

Game 1 `m_01M6A3R0F8FJMSWC1B13W4VSFX`: verified

Game 2 `m_01M6A3R0FGEBF8XSXC2GH8BNNA`: verified

Check it yourself

Menu

Play

Watch

Learn

Verify set set_01M6A3R0EXEWCB8Y9QQT594F91

Verified

Set checks

Game 1 m_01M6A3R0F8FJMSWC1B13W4VSFX: verified

Game 2 m_01M6A3R0FGEBF8XSXC2GH8BNNA: verified

Check it yourself

Verify set `set_01M6A3R0EXEWCB8Y9QQT594F91`

Game 1 `m_01M6A3R0F8FJMSWC1B13W4VSFX`: verified

Game 2 `m_01M6A3R0FGEBF8XSXC2GH8BNNA`: verified