{"success":true,"data":{"sha256":"26e6ba64625174a6e4275ac1db50e7044bc6c92e797835ceda2c750bf454d2a7","source":{"kind":"text","chars":36},"status":"pending","ots_base64":"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","ots_bytes":770,"calendars":["https://btc.calendar.catallaxy.com","https://finney.calendar.eternitywall.com","https://bob.btc.calendar.opentimestamps.org","https://alice.btc.calendar.opentimestamps.org"],"next_step":"Keep ots_base64. The calendars put your hash into a Bitcoin transaction, usually within 1 to 12 hours. Then call btc-timestamp-verify with ots_base64 to get the block and the complete proof (standard OpenTimestamps .ots, also checkable with the ots client or opentimestamps.org).","stamped_at":"2026-10-11T12:04:12.119Z"},"trial":{"free":true,"used_example_input":true,"input_used":{"text":"Contract draft v3, agreed 2026-10-11"},"remaining_today":2,"resets_at":"2026-10-12T00:00:00.000Z","note":"Real output for the example input. The paid endpoint returns the same format for your own input."},"paid_endpoint":"https://agentsvc.io/api/v1/proxy/btc-timestamp","price_usdc":0.005,"payment":"x402, USDC on Base, Solana, Polygon or Arbitrum mainnet, no account needed","docs":"https://agentsvc.io/docs"}