Verify set `set_01M77WH1EJFPSRPAZSQKCQVTBX`

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("1005214099871248382:set_01M77WH1EJFPSRPAZSQKCQVTBX") = a16c638222cd5581..., 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': 13}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M77WH1EMFKK987831YECJTVK`: verified

✓	signatures	25 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..25, every prev_hash links
✓	move log	25 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	25 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

25 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-12T12:43:09.728Z	S1 59864, S2 60000	`1fe6c2aa7d`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-12T12:43:11.917Z	S1 59864, S2 59811	`a6799b88d8`	`1fe6c2aa7d`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-12T12:43:13.912Z	S1 59869, S2 59811	`0c5e8bd9bd`	`a6799b88d8`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-12T12:43:16.002Z	S1 59869, S2 59721	`c4351bc8ba`	`0c5e8bd9bd`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-12T12:43:17.933Z	S1 59938, S2 59721	`7b89f41596`	`c4351bc8ba`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-12T12:43:19.911Z	S1 59938, S2 59743	`43f4b5cdc8`	`7b89f41596`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-12T12:43:21.906Z	S1 59943, S2 59743	`4e1cb66cf8`	`43f4b5cdc8`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-12T12:43:23.834Z	S1 59943, S2 59815	`860fdcc8c6`	`4e1cb66cf8`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-12T12:43:25.815Z	S1 59962, S2 59815	`62868198b9`	`860fdcc8c6`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-12T12:43:27.803Z	S1 59962, S2 59827	`a3a9998c7d`	`62868198b9`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-12T12:43:29.797Z	S1 59968, S2 59827	`1f2bd48392`	`a3a9998c7d`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-12T12:43:31.808Z	S1 59968, S2 59816	`254c50f5d8`	`1f2bd48392`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-12T12:43:33.821Z	S1 59955, S2 59816	`564622ee56`	`254c50f5d8`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-12T12:43:35.787Z	S1 59955, S2 59850	`f1665f2b83`	`564622ee56`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-12T12:43:37.819Z	S1 59923, S2 59850	`d66e039884`	`f1665f2b83`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-12T12:43:39.797Z	S1 59923, S2 59872	`6144ff9a68`	`d66e039884`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-12T12:43:41.827Z	S1 59893, S2 59872	`4a14e5bf56`	`6144ff9a68`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-12T12:43:43.825Z	S1 59893, S2 59874	`c8156a0499`	`4a14e5bf56`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-12T12:43:45.831Z	S1 59887, S2 59874	`50e3882255`	`c8156a0499`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-12T12:43:47.827Z	S1 59887, S2 59878	`c77cb62856`	`50e3882255`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-12T12:43:49.827Z	S1 59887, S2 59878	`fc288ce82f`	`c77cb62856`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-12T12:43:51.752Z	S1 59887, S2 59953	`b7c06b00ac`	`fc288ce82f`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-12T12:43:53.704Z	S1 59935, S2 59953	`56a967ed89`	`b7c06b00ac`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-12T12:43:55.636Z	S1 59935, S2 60021	`4d7918c06c`	`56a967ed89`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-12T12:43:57.566Z	S1 60005, S2 60021	`67c4e0b3bd`	`4d7918c06c`	`sk_4707cd57`

Game 2 `m_01M77WH1ENETRRQR9YZQC170SZ`: 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	2026-11-12T12:43:09.726Z	S1 59866, S2 60000	`6f17048e4d`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-12T12:43:11.936Z	S1 59866, S2 59790	`c9689e7293`	`6f17048e4d`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-12T12:43:14.021Z	S1 59781, S2 59790	`05d49ab111`	`c9689e7293`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-12T12:43:16.124Z	S1 59781, S2 59687	`86729bf249`	`05d49ab111`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-12T12:43:18.125Z	S1 59780, S2 59687	`e88cfc4e47`	`86729bf249`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-12T12:43:20.097Z	S1 59780, S2 59715	`04bfce98b6`	`e88cfc4e47`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-12T12:43:22.056Z	S1 59821, S2 59715	`15b9ca3aaa`	`04bfce98b6`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-12T12:43:23.982Z	S1 59821, S2 59789	`1ce3e7b97b`	`15b9ca3aaa`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-12T12:43:26.005Z	S1 59798, S2 59789	`4b34c2a72a`	`1ce3e7b97b`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-12T12:43:28.002Z	S1 59798, S2 59792	`97ff8949f2`	`4b34c2a72a`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-12T12:43:30.008Z	S1 59792, S2 59792	`11d34c5f1d`	`97ff8949f2`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-12T12:43:32.005Z	S1 59792, S2 59795	`97c533313e`	`11d34c5f1d`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-12T12:43:34.007Z	S1 59790, S2 59795	`1e6bc86612`	`97c533313e`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-12T12:43:36.006Z	S1 59790, S2 59796	`eb8dd644d7`	`1e6bc86612`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-12T12:43:37.996Z	S1 59800, S2 59796	`87bd84e92b`	`eb8dd644d7`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-12T12:43:40.004Z	S1 59800, S2 59788	`ce65b8a0a1`	`87bd84e92b`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-12T12:43:42.006Z	S1 59798, S2 59788	`3fb3e8e9e0`	`ce65b8a0a1`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-12T12:43:44.007Z	S1 59798, S2 59787	`41570c94dd`	`3fb3e8e9e0`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-12T12:43:46.096Z	S1 59709, S2 59787	`de632509be`	`41570c94dd`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-12T12:43:48.106Z	S1 59709, S2 59777	`14799d39a2`	`de632509be`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-12T12:43:50.102Z	S1 59713, S2 59777	`79931d0351`	`14799d39a2`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-12T12:43:52.124Z	S1 59713, S2 59755	`3fd293690e`	`79931d0351`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-12T12:43:54.096Z	S1 59741, S2 59755	`dd437565c2`	`3fd293690e`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-12T12:43:56.057Z	S1 59741, S2 59794	`ab13f191f0`	`dd437565c2`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-12T12:43:58.104Z	S1 59694, S2 59794	`f6eea50be3`	`ab13f191f0`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-12T12:44:00.089Z	S1 59694, S2 59809	`803d41429d`	`f6eea50be3`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-12T12:44:02.400Z	S1 59383, S2 59809	`fd6e7b6aec`	`803d41429d`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-12T12:44:04.603Z	S1 59383, S2 59606	`2f83c6fd1b`	`fd6e7b6aec`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-12T12:44:06.560Z	S1 59426, S2 59606	`6c6e69b238`	`2f83c6fd1b`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-12T12:44:08.605Z	S1 59426, S2 59561	`7564f1f3d2`	`6c6e69b238`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-12T12:44:10.550Z	S1 59481, S2 59561	`bfa8a376b3`	`7564f1f3d2`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-12T12:44:12.513Z	S1 59481, S2 59598	`4037682a3a`	`bfa8a376b3`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-12T12:44:14.499Z	S1 59495, S2 59598	`c7794a12e5`	`4037682a3a`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-12T12:44:16.537Z	S1 59495, S2 59560	`e45c80a8a0`	`c7794a12e5`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-12T12:44:18.597Z	S1 59435, S2 59560	`77091bc3e3`	`e45c80a8a0`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-12T12:44:20.556Z	S1 59435, S2 59601	`12dbf1eb56`	`77091bc3e3`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-12T12:44:22.606Z	S1 59385, S2 59601	`fe495464ea`	`12dbf1eb56`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-12T12:44:24.533Z	S1 59385, S2 59674	`5c82b9e19f`	`fe495464ea`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-12T12:44:26.485Z	S1 59433, S2 59674	`714a49ee68`	`5c82b9e19f`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-12T12:44:28.409Z	S1 59433, S2 59750	`8d92bed3c3`	`714a49ee68`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-12T12:44:30.348Z	S1 59494, S2 59750	`3478c66b40`	`8d92bed3c3`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-12T12:44:32.297Z	S1 59494, S2 59801	`3f20701698`	`3478c66b40`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-12T12:44:34.247Z	S1 59544, S2 59801	`d1c14a4357`	`3f20701698`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-12T12:44:36.187Z	S1 59544, S2 59861	`a5faef9071`	`d1c14a4357`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-12T12:44:38.116Z	S1 59615, S2 59861	`3f60275742`	`a5faef9071`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-12T12:44:40.044Z	S1 59615, S2 59933	`adab830adc`	`3f60275742`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-12T12:44:41.996Z	S1 59663, S2 59933	`4f99f4db16`	`adab830adc`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-12T12:44:43.937Z	S1 59663, S2 59992	`e977e97c10`	`4f99f4db16`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-12T12:44:45.869Z	S1 59731, S2 59992	`7f15002a4d`	`e977e97c10`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-12T12:44:47.798Z	S1 59731, S2 60063	`bdb1fca483`	`7f15002a4d`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-12T12:44:49.729Z	S1 59800, S2 60063	`3c347ddaba`	`bdb1fca483`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-12T12:44:51.660Z	S1 59800, S2 60132	`30128ebc0b`	`3c347ddaba`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-12T12:44:53.588Z	S1 59872, S2 60132	`c5ddecfb76`	`30128ebc0b`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-12T12:44:55.515Z	S1 59872, S2 60205	`e353d83fc5`	`c5ddecfb76`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-12T12:44:57.439Z	S1 59948, S2 60205	`27ac353b51`	`e353d83fc5`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-12T12:44:59.368Z	S1 59948, S2 60276	`208c759c69`	`27ac353b51`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-12T12:45:01.331Z	S1 59985, S2 60276	`16f923c5ff`	`208c759c69`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-12T12:45:03.359Z	S1 59985, S2 60248	`e4b531ef6b`	`16f923c5ff`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-12T12:45:05.336Z	S1 60008, S2 60248	`dc32a64783`	`e4b531ef6b`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-12T12:45:07.286Z	S1 60008, S2 60298	`f49e386f4d`	`dc32a64783`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-12T12:45:09.225Z	S1 60069, S2 60298	`f75b4d7b81`	`f49e386f4d`	`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_01M77WH1EJFPSRPAZSQKCQVTBX

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

Verify set `set_01M77WH1EJFPSRPAZSQKCQVTBX`

Verified

Set checks

Game 1 `m_01M77WH1EMFKK987831YECJTVK`: verified

Game 2 `m_01M77WH1ENETRRQR9YZQC170SZ`: verified

Check it yourself

Menu

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Verify set set_01M77WH1EJFPSRPAZSQKCQVTBX

Verified

Set checks

Game 1 m_01M77WH1EMFKK987831YECJTVK: verified

Game 2 m_01M77WH1ENETRRQR9YZQC170SZ: verified

Check it yourself

Verify set `set_01M77WH1EJFPSRPAZSQKCQVTBX`

Game 1 `m_01M77WH1EMFKK987831YECJTVK`: verified

Game 2 `m_01M77WH1ENETRRQR9YZQC170SZ`: verified