Transparência das âncoras

Cada lote de registros desta plataforma vira uma raiz agregada publicada em blockchain pública pelos calendários OpenTimestamps. Quem duvidar confere: baixe o recibo de qualquer item em /c/<hash>.ots e rode o verificador independente fora daqui — como funciona a prova.

Raízes publicadas

e53c96a2559d53868e2e0318f08f98504d46b3ce39dee3f8cbe4024293446295
confirmada · bloco 964062 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-25 23:01:11.623224+00:00
edfd682c02d148b56a77a177f643051dcc682650a645292959ea2bdabc6a5e0b
confirmada · bloco 964062 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-25 23:21:11.684121+00:00
f1a9d8b01e0f8580d66019e99fa47e4ea6b2223e835fa4f0654f39c0767d6187
confirmada · bloco 964449 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-28 14:27:26.445516+00:00
124dc86605bee2a509065f6ddfe3464c18b25622190fca869e7d561984510cce
confirmada · bloco 964808 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-30 23:19:56.802767+00:00
81b261a743c3b00425b1048106e9a1932b8a1cb54c3bd3a06a13de54c134fa28
confirmada · bloco 964808 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-30 23:43:24.968799+00:00
511561877ac04acfc01023c2dd2d82a00fbe435e1d210427b4f18b34850b84e4
confirmada · bloco 964812 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 00:51:32.355507+00:00
5d14989c51571192323a28029bb492268f87655d98d4a8d04bd0002b4e49096e
confirmada · bloco 964812 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 01:16:05.932025+00:00
9ce99713bc8264d3471a3c28c5c7f1810e0580adb9b8503c745d215ec9b13544
confirmada · bloco 964816 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 02:10:49.177266+00:00
e383220c0c158c3ce910dd441cc30fb29cd43f0d95358aa69de55a5fba24363f
confirmada · bloco 964881 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 12:39:53.274599+00:00
eb520ebc50f7c6baac85d96a2606b054638793220326173f68a7557f14438435
confirmada · bloco 964881 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 12:48:04.260273+00:00
7d19d8c410f5e1bdc82c0883f6336f3764b5d1fcaec9f02aa5daeae39e85eb47
confirmada · bloco 964883 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 13:27:17.243320+00:00
454c89d4509a9ccf792bae3cee243760aa5289d9a15abbbd68842c990561d20d
confirmada · bloco 964891 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 14:07:07.949778+00:00
4c286b86b5ad6458bfb9e98497bd8d7b8e12bd9e447896456fd95bb83f00792a
confirmada · bloco 964894 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 14:27:08.023298+00:00
8ed0ae771ae051a528f4e7b65ced66f1bdd4cbad0a9d7b1ce465a14d9b053950
confirmada · bloco 964899 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-08-31 14:41:16.170856+00:00
3a835d353a05cc8a5820146a119a65ace566cef2fe3e2393b5575385d36297fe
confirmada · bloco 969215 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-09-29 22:28:48.829584+00:00
ccf53086b4ca11a298f9c7cd64be73116b59dfcebbad482f9d5456e096bb35a5
confirmada · bloco 969595 · https://alice.btc.calendar.opentimestamps.org · publicada em 2026-10-02 13:15:27.165338+00:00

Verificar: python -m plataforma.prova.verificador prova.json recibo.ots --chave-publica <hex> --merkle-root-do-bloco <do seu nó Bitcoin>