Verify set `set_01M7BCH626EFPVSX6NA86RCVSC`

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("8031611557339968167:set_01M7BCH626EFPVSX6NA86RCVSC") = 796d70dd419a3d46..., 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_01M7BCH62AES79C6ZGF1868Z2B`: verified

✓	signatures	64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..64, every prev_hash links
✓	move log	64 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	64 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

64 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T21:20:35.001Z	S1 59822, S2 60000	`5220d52c25`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T21:20:37.242Z	S1 59822, S2 59759	`a15fe80821`	`5220d52c25`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T21:20:39.501Z	S1 59563, S2 59759	`2b9556eaf3`	`a15fe80821`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T21:20:41.613Z	S1 59563, S2 59647	`ba8e3c1d49`	`2b9556eaf3`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T21:20:43.806Z	S1 59370, S2 59647	`49dc8fe676`	`ba8e3c1d49`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T21:20:46.000Z	S1 59370, S2 59453	`7c25d93776`	`49dc8fe676`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T21:20:48.129Z	S1 59241, S2 59453	`b96d523a5d`	`7c25d93776`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T21:20:50.134Z	S1 59241, S2 59448	`fc7547b132`	`b96d523a5d`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T21:20:52.301Z	S1 59074, S2 59448	`f670ce24a0`	`fc7547b132`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T21:20:54.404Z	S1 59074, S2 59345	`03212b6cf9`	`f670ce24a0`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T21:20:56.412Z	S1 59066, S2 59345	`91d7040a1e`	`03212b6cf9`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T21:20:58.403Z	S1 59066, S2 59354	`357ffcce34`	`91d7040a1e`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T21:21:00.397Z	S1 59072, S2 59354	`9f18a37622`	`357ffcce34`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T21:21:02.822Z	S1 59072, S2 58929	`836f07dfb8`	`9f18a37622`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T21:21:04.897Z	S1 58997, S2 58929	`0cf4023543`	`836f07dfb8`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T21:21:06.845Z	S1 58997, S2 58981	`50113b998b`	`0cf4023543`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T21:21:08.774Z	S1 59068, S2 58981	`ab58185612`	`50113b998b`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T21:21:10.864Z	S1 59068, S2 58891	`f19e0462c0`	`ab58185612`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T21:21:13.410Z	S1 58522, S2 58891	`998eb54e48`	`f19e0462c0`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T21:21:15.405Z	S1 58522, S2 58896	`c570a57aa2`	`998eb54e48`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T21:21:17.408Z	S1 58519, S2 58896	`ce9d8af58d`	`c570a57aa2`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T21:21:19.505Z	S1 58519, S2 58799	`1ba8bfd356`	`ce9d8af58d`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T21:21:21.435Z	S1 58589, S2 58799	`3dfd66d0e2`	`1ba8bfd356`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T21:21:23.412Z	S1 58589, S2 58822	`3b9c59ac61`	`3dfd66d0e2`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T21:21:25.424Z	S1 58577, S2 58822	`0d0aa81c26`	`3b9c59ac61`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T21:21:27.417Z	S1 58577, S2 58829	`50111e1429`	`0d0aa81c26`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T21:21:29.421Z	S1 58573, S2 58829	`8b2ab448ef`	`50111e1429`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T21:21:31.404Z	S1 58573, S2 58846	`258b143351`	`8b2ab448ef`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T21:21:33.415Z	S1 58562, S2 58846	`8ce0527c64`	`258b143351`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T21:21:35.374Z	S1 58562, S2 58887	`ee3aab4da5`	`8ce0527c64`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-13T21:21:37.336Z	S1 58600, S2 58887	`f5b814d65e`	`ee3aab4da5`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-13T21:21:39.287Z	S1 58600, S2 58936	`53f1e2464e`	`f5b814d65e`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-13T21:21:41.244Z	S1 58643, S2 58936	`ee9475540c`	`53f1e2464e`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-13T21:21:43.201Z	S1 58643, S2 58979	`169d98953d`	`ee9475540c`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-13T21:21:45.161Z	S1 58683, S2 58979	`712f4dae0d`	`169d98953d`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-13T21:21:47.118Z	S1 58683, S2 59022	`b91d990937`	`712f4dae0d`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-13T21:21:49.075Z	S1 58726, S2 59022	`b842b03372`	`b91d990937`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-13T21:21:51.015Z	S1 58726, S2 59082	`b60ce92b85`	`b842b03372`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-13T21:21:52.972Z	S1 58769, S2 59082	`fc3cb8ab84`	`b60ce92b85`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-13T21:21:54.919Z	S1 58769, S2 59135	`bc31e30035`	`fc3cb8ab84`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-13T21:21:56.862Z	S1 58826, S2 59135	`d6ef5fc0be`	`bc31e30035`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-13T21:21:58.798Z	S1 58826, S2 59199	`d33d739a04`	`d6ef5fc0be`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-13T21:22:00.734Z	S1 58890, S2 59199	`6310ba6f9f`	`d33d739a04`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-13T21:22:02.696Z	S1 58890, S2 59237	`051a19cf9b`	`6310ba6f9f`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-13T21:22:04.650Z	S1 58936, S2 59237	`e0bf47712e`	`051a19cf9b`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-13T21:22:06.594Z	S1 58936, S2 59293	`2de07fbc3b`	`e0bf47712e`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-13T21:22:08.535Z	S1 58995, S2 59293	`96db2297f6`	`2de07fbc3b`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-13T21:22:10.469Z	S1 58995, S2 59359	`021dfa06a1`	`96db2297f6`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-13T21:22:12.400Z	S1 59064, S2 59359	`4d5f8b80a9`	`021dfa06a1`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-13T21:22:14.326Z	S1 59064, S2 59433	`bc07969ad2`	`4d5f8b80a9`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-13T21:22:16.259Z	S1 59131, S2 59433	`3ae54a36dc`	`bc07969ad2`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-13T21:22:18.187Z	S1 59131, S2 59505	`8df44f1e11`	`3ae54a36dc`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-13T21:22:20.115Z	S1 59203, S2 59505	`454924fa2b`	`8df44f1e11`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-13T21:22:22.047Z	S1 59203, S2 59573	`d2c0eccf65`	`454924fa2b`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-13T21:22:23.992Z	S1 59258, S2 59573	`97c0d62404`	`d2c0eccf65`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-13T21:22:25.917Z	S1 59258, S2 59648	`67dea402fb`	`97c0d62404`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-13T21:22:27.846Z	S1 59329, S2 59648	`5a8dfa9f8a`	`67dea402fb`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-13T21:22:29.771Z	S1 59329, S2 59723	`9f5b3c98d7`	`5a8dfa9f8a`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-13T21:22:31.696Z	S1 59404, S2 59723	`3c257e0619`	`9f5b3c98d7`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-13T21:22:33.622Z	S1 59404, S2 59797	`c2226713e8`	`3c257e0619`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-13T21:22:35.550Z	S1 59476, S2 59797	`4d3c7a392d`	`c2226713e8`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-13T21:22:37.481Z	S1 59476, S2 59866	`74c709d409`	`4d3c7a392d`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-13T21:22:39.408Z	S1 59549, S2 59866	`c1032eadb6`	`74c709d409`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-13T21:22:41.337Z	S1 59549, S2 59937	`26721003af`	`c1032eadb6`	`sk_4707cd57`

Game 2 `m_01M7BCH62BF878DF4F5T6N54K0`: verified

✓	signatures	29 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..29, every prev_hash links
✓	move log	29 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	29 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

29 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T21:20:35.008Z	S1 59815, S2 60000	`a184e5b137`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T21:20:37.300Z	S1 59815, S2 59708	`354937ea3e`	`a184e5b137`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T21:20:39.506Z	S1 59609, S2 59708	`23edfc060b`	`354937ea3e`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T21:20:41.613Z	S1 59609, S2 59601	`61a822c4ba`	`23edfc060b`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T21:20:43.828Z	S1 59394, S2 59601	`b422b4211a`	`61a822c4ba`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T21:20:46.024Z	S1 59394, S2 59405	`91811ad1af`	`b422b4211a`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T21:20:48.127Z	S1 59291, S2 59405	`e884369da5`	`91811ad1af`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T21:20:50.133Z	S1 59291, S2 59399	`a6d4d7de7d`	`e884369da5`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T21:20:52.207Z	S1 59217, S2 59399	`901dd3ccbb`	`a6d4d7de7d`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T21:20:54.330Z	S1 59217, S2 59276	`a90d30d8bc`	`901dd3ccbb`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T21:20:56.297Z	S1 59250, S2 59276	`de3ffa4b92`	`a90d30d8bc`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T21:20:58.251Z	S1 59250, S2 59322	`23179fe689`	`de3ffa4b92`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T21:21:00.187Z	S1 59314, S2 59322	`29ec1426d5`	`23179fe689`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T21:21:02.527Z	S1 59314, S2 58982	`85ce33bd53`	`29ec1426d5`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T21:21:04.658Z	S1 59183, S2 58982	`c2813eb0cd`	`85ce33bd53`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T21:21:06.603Z	S1 59183, S2 59037	`853e755a88`	`c2813eb0cd`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T21:21:08.608Z	S1 59178, S2 59037	`f6263a025f`	`853e755a88`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T21:21:10.732Z	S1 59178, S2 58913	`21fe30deab`	`f6263a025f`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-13T21:21:13.347Z	S1 58563, S2 58913	`386ec8e3c5`	`21fe30deab`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-13T21:21:15.349Z	S1 58563, S2 58911	`840c60adc8`	`386ec8e3c5`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-13T21:21:17.281Z	S1 58631, S2 58911	`6a54534eef`	`840c60adc8`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-13T21:21:19.297Z	S1 58631, S2 58895	`99e6d837dc`	`6a54534eef`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-13T21:21:21.306Z	S1 58622, S2 58895	`7549e2e25a`	`99e6d837dc`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-13T21:21:23.240Z	S1 58622, S2 58961	`6e2e157cb2`	`7549e2e25a`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-13T21:21:25.201Z	S1 58661, S2 58961	`0ea23e6570`	`6e2e157cb2`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-13T21:21:27.127Z	S1 58661, S2 59035	`6de8894ebd`	`0ea23e6570`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-13T21:21:29.109Z	S1 58679, S2 59035	`ef4897b9cf`	`6de8894ebd`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-13T21:21:31.043Z	S1 58679, S2 59101	`8ff7ec2250`	`ef4897b9cf`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-13T21:21:32.981Z	S1 58741, S2 59101	`9e37a74f08`	`8ff7ec2250`	`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_01M7BCH626EFPVSX6NA86RCVSC

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

Verify set `set_01M7BCH626EFPVSX6NA86RCVSC`

Verified

Set checks

Game 1 `m_01M7BCH62AES79C6ZGF1868Z2B`: verified

Game 2 `m_01M7BCH62BF878DF4F5T6N54K0`: verified

Check it yourself

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Verify set set_01M7BCH626EFPVSX6NA86RCVSC

Verified

Set checks

Game 1 m_01M7BCH62AES79C6ZGF1868Z2B: verified

Game 2 m_01M7BCH62BF878DF4F5T6N54K0: verified

Check it yourself

Verify set `set_01M7BCH626EFPVSX6NA86RCVSC`

Game 1 `m_01M7BCH62AES79C6ZGF1868Z2B`: verified

Game 2 `m_01M7BCH62BF878DF4F5T6N54K0`: verified