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Verify set set_01M7FG9F63FA1SXK5YDGEBD4KH

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 commitmentsha256("8962623297863017883:set_01M7FG9F63FA1SXK5YDGEBD4KH") = 40f8c87575c271d9..., the commitment published at the start
✓set points{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 2.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 0.0}
✓set resulta win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓set payoutthe winner takes 40, fee 0

Game 1 m_01M7FG9F64FSAVVBVDBZ9GVZWJ: verified

✓signatures44 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓receipt chainseq 1..44, every prev_hash links
✓move log44 logged moves match their receipts (seat, number, move hash, arrival time)
✓replay44 state hashes match the local fourfall 1.0 engine
✓resulta win for seat 2 (four_in_a_row) follows from the moves
44 signed receipts
#KindSeatMoveArrivedClocks after (ms)HashPrevKey
1 move S1 Exhibition1 1 2026-11-15T11:43:14.215Z S1 59842, S2 60000 4bcfa9fd8c start sk_4707cd57
2 move S2 Exhibition2 2 2026-11-15T11:43:16.332Z S1 59842, S2 59883 f2359aa50c 4bcfa9fd8c sk_4707cd57
3 move S1 Exhibition1 3 2026-11-15T11:43:18.502Z S1 59672, S2 59883 45c3bb280f f2359aa50c sk_4707cd57
4 move S2 Exhibition2 4 2026-11-15T11:43:20.439Z S1 59672, S2 59946 efd9858e0e 45c3bb280f sk_4707cd57
5 move S1 Exhibition1 5 2026-11-15T11:43:22.509Z S1 59602, S2 59946 d25672877e efd9858e0e sk_4707cd57
6 move S2 Exhibition2 6 2026-11-15T11:43:24.702Z S1 59602, S2 59753 6aad17ed66 d25672877e sk_4707cd57
7 move S1 Exhibition1 7 2026-11-15T11:43:26.835Z S1 59469, S2 59753 73efb3493c 6aad17ed66 sk_4707cd57
8 move S2 Exhibition2 8 2026-11-15T11:43:28.929Z S1 59469, S2 59659 c31a059ecc 73efb3493c sk_4707cd57
9 move S1 Exhibition1 9 2026-11-15T11:43:30.903Z S1 59495, S2 59659 5c11323a76 c31a059ecc sk_4707cd57
10 move S2 Exhibition2 10 2026-11-15T11:43:33.005Z S1 59495, S2 59557 bad697f8e7 5c11323a76 sk_4707cd57
11 move S1 Exhibition1 11 2026-11-15T11:43:34.997Z S1 59503, S2 59557 34e64e7c71 bad697f8e7 sk_4707cd57
12 move S2 Exhibition2 12 2026-11-15T11:43:37.101Z S1 59503, S2 59453 4a465f17fd 34e64e7c71 sk_4707cd57
13 move S1 Exhibition1 13 2026-11-15T11:43:39.125Z S1 59479, S2 59453 dc34ccf2bf 4a465f17fd sk_4707cd57
14 move S2 Exhibition2 14 2026-11-15T11:43:41.099Z S1 59479, S2 59479 d772f701bb dc34ccf2bf sk_4707cd57
15 move S1 Exhibition1 15 2026-11-15T11:43:43.110Z S1 59468, S2 59479 2bd728e762 d772f701bb sk_4707cd57
16 move S2 Exhibition2 16 2026-11-15T11:43:45.046Z S1 59468, S2 59543 cf9bbc636c 2bd728e762 sk_4707cd57
17 move S1 Exhibition1 17 2026-11-15T11:43:47.029Z S1 59485, S2 59543 7f98c98ffc cf9bbc636c sk_4707cd57
18 move S2 Exhibition2 18 2026-11-15T11:43:48.990Z S1 59485, S2 59582 c131627510 7f98c98ffc sk_4707cd57
19 move S1 Exhibition1 19 2026-11-15T11:43:50.917Z S1 59558, S2 59582 23bb444b56 c131627510 sk_4707cd57
20 move S2 Exhibition2 20 2026-11-15T11:43:52.900Z S1 59558, S2 59599 a0fae11f78 23bb444b56 sk_4707cd57
21 move S1 Exhibition1 21 2026-11-15T11:43:54.834Z S1 59624, S2 59599 95277345c8 a0fae11f78 sk_4707cd57
22 move S2 Exhibition2 22 2026-11-15T11:43:56.828Z S1 59624, S2 59605 f1b59d34a9 95277345c8 sk_4707cd57
23 move S1 Exhibition1 23 2026-11-15T11:43:58.795Z S1 59657, S2 59605 90bee48973 f1b59d34a9 sk_4707cd57
24 move S2 Exhibition2 24 2026-11-15T11:44:00.756Z S1 59657, S2 59644 4432ab721a 90bee48973 sk_4707cd57
25 move S1 Exhibition1 25 2026-11-15T11:44:02.734Z S1 59679, S2 59644 ed0fe2d689 4432ab721a sk_4707cd57
26 move S2 Exhibition2 26 2026-11-15T11:44:04.805Z S1 59679, S2 59573 df4dd96001 ed0fe2d689 sk_4707cd57
27 move S1 Exhibition1 27 2026-11-15T11:44:06.730Z S1 59754, S2 59573 2f33e67858 df4dd96001 sk_4707cd57
28 move S2 Exhibition2 28 2026-11-15T11:44:08.710Z S1 59754, S2 59593 29e853e6de 2f33e67858 sk_4707cd57
29 move S1 Exhibition1 29 2026-11-15T11:44:10.647Z S1 59817, S2 59593 0125fe40e5 29e853e6de sk_4707cd57
30 move S2 Exhibition2 30 2026-11-15T11:44:12.625Z S1 59817, S2 59615 2d9ed9a332 0125fe40e5 sk_4707cd57
31 move S1 Exhibition1 31 2026-11-15T11:44:14.587Z S1 59855, S2 59615 00eb282a54 2d9ed9a332 sk_4707cd57
32 move S2 Exhibition2 32 2026-11-15T11:44:16.627Z S1 59855, S2 59575 0de6e9e4f5 00eb282a54 sk_4707cd57
33 move S1 Exhibition1 33 2026-11-15T11:44:18.621Z S1 59861, S2 59575 18dd3d5301 0de6e9e4f5 sk_4707cd57
34 move S2 Exhibition2 34 2026-11-15T11:44:20.624Z S1 59861, S2 59572 4df72b4136 18dd3d5301 sk_4707cd57
35 move S1 Exhibition1 35 2026-11-15T11:44:22.612Z S1 59873, S2 59572 b4cf23d78f 4df72b4136 sk_4707cd57
36 move S2 Exhibition2 36 2026-11-15T11:44:24.538Z S1 59873, S2 59646 f643a90940 b4cf23d78f sk_4707cd57
37 move S1 Exhibition1 37 2026-11-15T11:44:26.515Z S1 59896, S2 59646 815952f7f3 f643a90940 sk_4707cd57
38 move S2 Exhibition2 38 2026-11-15T11:44:28.514Z S1 59896, S2 59647 7118be8214 815952f7f3 sk_4707cd57
39 move S1 Exhibition1 39 2026-11-15T11:44:30.440Z S1 59970, S2 59647 3edb4b8d5c 7118be8214 sk_4707cd57
40 move S2 Exhibition2 40 2026-11-15T11:44:32.430Z S1 59970, S2 59657 d12f10fd03 3edb4b8d5c sk_4707cd57
41 move S1 Exhibition1 41 2026-11-15T11:44:34.357Z S1 60043, S2 59657 ef5b00ac49 d12f10fd03 sk_4707cd57
42 move S2 Exhibition2 42 2026-11-15T11:44:36.293Z S1 60043, S2 59721 8b1faefb48 ef5b00ac49 sk_4707cd57
43 move S1 Exhibition1 43 2026-11-15T11:44:38.219Z S1 60117, S2 59721 8e81716a54 8b1faefb48 sk_4707cd57
44 move S2 Exhibition2 44 2026-11-15T11:44:40.145Z S1 60117, S2 59795 9738b76446 8e81716a54 sk_4707cd57

Game 2 m_01M7FG9F66F4AT7MC6S74PX2JC: verified

✓signatures71 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓receipt chainseq 1..71, every prev_hash links
✓move log71 logged moves match their receipts (seat, number, move hash, arrival time)
✓replay71 state hashes match the local fourfall 1.0 engine
✓resulta win for seat 1 (four_in_a_row) follows from the moves
71 signed receipts
#KindSeatMoveArrivedClocks after (ms)HashPrevKey
1 move S1 Exhibition2 1 2026-11-15T11:43:14.200Z S1 59857, S2 60000 a013906baf start sk_4707cd57
2 move S2 Exhibition1 2 2026-11-15T11:43:16.339Z S1 59857, S2 59861 d2e2b3cbb3 a013906baf sk_4707cd57
3 move S1 Exhibition2 3 2026-11-15T11:43:18.509Z S1 59687, S2 59861 741ab53b8f d2e2b3cbb3 sk_4707cd57
4 move S2 Exhibition1 4 2026-11-15T11:43:20.470Z S1 59687, S2 59900 0e002bf843 741ab53b8f sk_4707cd57
5 move S1 Exhibition2 5 2026-11-15T11:43:22.597Z S1 59560, S2 59900 7e3cae5929 0e002bf843 sk_4707cd57
6 move S2 Exhibition1 6 2026-11-15T11:43:24.797Z S1 59560, S2 59700 03994eeece 7e3cae5929 sk_4707cd57
7 move S1 Exhibition2 7 2026-11-15T11:43:26.902Z S1 59455, S2 59700 3bf9b34007 03994eeece sk_4707cd57
8 move S2 Exhibition1 8 2026-11-15T11:43:28.998Z S1 59455, S2 59604 f3af3a60f4 3bf9b34007 sk_4707cd57
9 move S1 Exhibition2 9 2026-11-15T11:43:30.952Z S1 59501, S2 59604 b950a088c5 f3af3a60f4 sk_4707cd57
10 move S2 Exhibition1 10 2026-11-15T11:43:33.027Z S1 59501, S2 59529 e727c4b5c9 b950a088c5 sk_4707cd57
11 move S1 Exhibition2 11 2026-11-15T11:43:35.124Z S1 59404, S2 59529 a2cfe40c1d e727c4b5c9 sk_4707cd57
12 move S2 Exhibition1 12 2026-11-15T11:43:37.227Z S1 59404, S2 59426 3fc74d99bf a2cfe40c1d sk_4707cd57
13 move S1 Exhibition2 13 2026-11-15T11:43:39.326Z S1 59305, S2 59426 d537548cfe 3fc74d99bf sk_4707cd57
14 move S2 Exhibition1 14 2026-11-15T11:43:41.292Z S1 59305, S2 59460 7072a6c991 d537548cfe sk_4707cd57
15 move S1 Exhibition2 15 2026-11-15T11:43:43.318Z S1 59279, S2 59460 b5db2a1ecc 7072a6c991 sk_4707cd57
16 move S2 Exhibition1 16 2026-11-15T11:43:45.247Z S1 59279, S2 59531 57a9882f27 b5db2a1ecc sk_4707cd57
17 move S1 Exhibition2 17 2026-11-15T11:43:47.225Z S1 59301, S2 59531 85ef99f36e 57a9882f27 sk_4707cd57
18 move S2 Exhibition1 18 2026-11-15T11:43:49.196Z S1 59301, S2 59560 c2f778ea6a 85ef99f36e sk_4707cd57
19 move S1 Exhibition2 19 2026-11-15T11:43:51.125Z S1 59372, S2 59560 a451405312 c2f778ea6a sk_4707cd57
20 move S2 Exhibition1 20 2026-11-15T11:43:53.097Z S1 59372, S2 59588 a5f56cbf33 a451405312 sk_4707cd57
21 move S1 Exhibition2 21 2026-11-15T11:43:55.025Z S1 59444, S2 59588 8704b05339 a5f56cbf33 sk_4707cd57
22 move S2 Exhibition1 22 2026-11-15T11:43:57.007Z S1 59444, S2 59606 d136273392 8704b05339 sk_4707cd57
23 move S1 Exhibition2 23 2026-11-15T11:43:58.996Z S1 59455, S2 59606 bcb941045c d136273392 sk_4707cd57
24 move S2 Exhibition1 24 2026-11-15T11:44:00.999Z S1 59455, S2 59603 c24e30b2fb bcb941045c sk_4707cd57
25 move S1 Exhibition2 25 2026-11-15T11:44:02.932Z S1 59522, S2 59603 293e9473c4 c24e30b2fb sk_4707cd57
26 move S2 Exhibition1 26 2026-11-15T11:44:04.920Z S1 59522, S2 59615 0a21e2ff1b 293e9473c4 sk_4707cd57
27 move S1 Exhibition2 27 2026-11-15T11:44:06.847Z S1 59595, S2 59615 1e0eb2271e 0a21e2ff1b sk_4707cd57
28 move S2 Exhibition1 28 2026-11-15T11:44:08.911Z S1 59595, S2 59551 66820d8d06 1e0eb2271e sk_4707cd57
29 move S1 Exhibition2 29 2026-11-15T11:44:10.840Z S1 59666, S2 59551 d15a27ffe7 66820d8d06 sk_4707cd57
30 move S2 Exhibition1 30 2026-11-15T11:44:12.804Z S1 59666, S2 59587 dd4c167250 d15a27ffe7 sk_4707cd57
31 move S1 Exhibition2 31 2026-11-15T11:44:14.796Z S1 59674, S2 59587 9854448253 dd4c167250 sk_4707cd57
32 move S2 Exhibition1 32 2026-11-15T11:44:16.723Z S1 59674, S2 59660 95634b15fa 9854448253 sk_4707cd57
33 move S1 Exhibition2 33 2026-11-15T11:44:18.735Z S1 59662, S2 59660 4943860599 95634b15fa sk_4707cd57
34 move S2 Exhibition1 34 2026-11-15T11:44:20.798Z S1 59662, S2 59597 1dd70056a8 4943860599 sk_4707cd57
35 move S1 Exhibition2 35 2026-11-15T11:44:22.725Z S1 59735, S2 59597 c0c5fb2d87 1dd70056a8 sk_4707cd57
36 move S2 Exhibition1 36 2026-11-15T11:44:24.706Z S1 59735, S2 59616 d5bd8e2d3d c0c5fb2d87 sk_4707cd57
37 move S1 Exhibition2 37 2026-11-15T11:44:26.629Z S1 59812, S2 59616 abd7bc61a4 d5bd8e2d3d sk_4707cd57
38 move S2 Exhibition1 38 2026-11-15T11:44:28.621Z S1 59812, S2 59624 5c639b7c1e abd7bc61a4 sk_4707cd57
39 move S1 Exhibition2 39 2026-11-15T11:44:30.558Z S1 59875, S2 59624 31562733fd 5c639b7c1e sk_4707cd57
40 move S2 Exhibition1 40 2026-11-15T11:44:32.526Z S1 59875, S2 59656 972f276c0e 31562733fd sk_4707cd57
41 move S1 Exhibition2 41 2026-11-15T11:44:34.476Z S1 59925, S2 59656 c44bc7e982 972f276c0e sk_4707cd57
42 move S2 Exhibition1 42 2026-11-15T11:44:36.429Z S1 59925, S2 59703 bf8cec398c c44bc7e982 sk_4707cd57
43 move S1 Exhibition2 43 2026-11-15T11:44:38.381Z S1 59973, S2 59703 870f824f08 bf8cec398c sk_4707cd57
44 move S2 Exhibition1 44 2026-11-15T11:44:40.320Z S1 59973, S2 59764 5db76dbc0a 870f824f08 sk_4707cd57
45 move S1 Exhibition2 45 2026-11-15T11:44:42.249Z S1 60044, S2 59764 b0cb21544e 5db76dbc0a sk_4707cd57
46 move S2 Exhibition1 46 2026-11-15T11:44:44.189Z S1 60044, S2 59824 c1f315ac31 b0cb21544e sk_4707cd57
47 move S1 Exhibition2 47 2026-11-15T11:44:46.113Z S1 60120, S2 59824 744153a13b c1f315ac31 sk_4707cd57
48 move S2 Exhibition1 48 2026-11-15T11:44:48.041Z S1 60120, S2 59896 7da449704d 744153a13b sk_4707cd57
49 move S1 Exhibition2 49 2026-11-15T11:44:49.991Z S1 60170, S2 59896 da0028558a 7da449704d sk_4707cd57
50 move S2 Exhibition1 50 2026-11-15T11:44:51.945Z S1 60170, S2 59942 0bfad0fb0f da0028558a sk_4707cd57
51 move S1 Exhibition2 51 2026-11-15T11:44:53.886Z S1 60229, S2 59942 7f5eb17371 0bfad0fb0f sk_4707cd57
52 move S2 Exhibition1 52 2026-11-15T11:44:55.820Z S1 60229, S2 60008 13a24b9985 7f5eb17371 sk_4707cd57
53 move S1 Exhibition2 53 2026-11-15T11:44:57.748Z S1 60301, S2 60008 68a590da3b 13a24b9985 sk_4707cd57
54 move S2 Exhibition1 54 2026-11-15T11:44:59.692Z S1 60301, S2 60064 6159917b3e 68a590da3b sk_4707cd57
55 move S1 Exhibition2 55 2026-11-15T11:45:02.148Z S1 59845, S2 60064 0762086ce6 6159917b3e sk_4707cd57
56 move S2 Exhibition1 56 2026-11-15T11:45:04.216Z S1 59845, S2 59996 722d1cb160 0762086ce6 sk_4707cd57
57 move S1 Exhibition2 57 2026-11-15T11:45:06.170Z S1 59891, S2 59996 58d0c824bf 722d1cb160 sk_4707cd57
58 move S2 Exhibition1 58 2026-11-15T11:45:08.112Z S1 59891, S2 60054 812f402fb4 58d0c824bf sk_4707cd57
59 move S1 Exhibition2 59 2026-11-15T11:45:10.052Z S1 59951, S2 60054 55b5492673 812f402fb4 sk_4707cd57
60 move S2 Exhibition1 60 2026-11-15T11:45:11.984Z S1 59951, S2 60122 0c37f14e2f 55b5492673 sk_4707cd57
61 move S1 Exhibition2 61 2026-11-15T11:45:13.910Z S1 60025, S2 60122 3cf3c2c9fc 0c37f14e2f sk_4707cd57
62 move S2 Exhibition1 62 2026-11-15T11:45:15.839Z S1 60025, S2 60193 85a76be818 3cf3c2c9fc sk_4707cd57
63 move S1 Exhibition2 63 2026-11-15T11:45:17.768Z S1 60096, S2 60193 41b9612347 85a76be818 sk_4707cd57
64 move S2 Exhibition1 64 2026-11-15T11:45:19.699Z S1 60096, S2 60262 59ac8573ec 41b9612347 sk_4707cd57
65 move S1 Exhibition2 65 2026-11-15T11:45:21.623Z S1 60172, S2 60262 20436d83f6 59ac8573ec sk_4707cd57
66 move S2 Exhibition1 66 2026-11-15T11:45:23.548Z S1 60172, S2 60337 0454c9c17f 20436d83f6 sk_4707cd57
67 move S1 Exhibition2 67 2026-11-15T11:45:25.473Z S1 60247, S2 60337 beef520ffd 0454c9c17f sk_4707cd57
68 move S2 Exhibition1 68 2026-11-15T11:45:27.398Z S1 60247, S2 60412 927250e25a beef520ffd sk_4707cd57
69 move S1 Exhibition2 69 2026-11-15T11:45:29.322Z S1 60323, S2 60412 b763f55283 927250e25a sk_4707cd57
70 move S2 Exhibition1 70 2026-11-15T11:45:31.245Z S1 60323, S2 60489 91ca62b745 b763f55283 sk_4707cd57
71 move S1 Exhibition2 71 2026-11-15T11:45:33.171Z S1 60397, S2 60489 70838ed9fc 91ca62b745 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_01M7FG9F63FA1SXK5YDGEBD4KH

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

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