ptcrypto.space | Blockchain’s | Activity https://ptcrypto.space/houses/blockchains/ Activity feed for the group, Blockchain’s. Fri, 10 Apr 2026 23:42:23 +0000 https://buddypress.org/?v=2.21.0 en-US 30 hourly 2 990c8609a27fc04ea3703b663c61c605 ptcryptoclub posted an update in the group Blockchain’s: https://ptcrypto.space/activity-feed/p/230/ Wed, 24 Mar 2021 01:46:16 +0000 0 a3675a9f7b1408f9ce35344f6aa4fd56 Ricardo posted an update in the group Blockchain’s: https://ptcrypto.space/activity-feed/p/168/ Wed, 03 Mar 2021 21:27:15 +0000 0 b2265adece0948b76dad66ecbe0ce21c Ricardo created the group Blockchain's https://ptcrypto.space/activity-feed/p/167/ Wed, 03 Mar 2021 21:16:29 +0000 0 39623c1ac69624729c82a2836108931f ptcryptoclub started the discussion in the forum https://iam.ptcrypto.club/houses/blockchains/Flag/discussion/dfg/ Wed, 03 Mar 2021 19:33:30 +0000 The Bitcoin White paper
(source: bitcoin.org – 2021)
direct link: https://bitcoin.org/bitcoin.pdf

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