Hive Digital To Purchase 7,000 Antminer S21 Mining Machines From Bitmain

买卖矿机参数不对是民事违约还是刑事诈骗

虚拟货币矿机买卖合同涉及质量瑕疵和交货期限违约是否可认定为诈骗是实务中的难点。

理解AVM：让BTC实现动态“状态机”的图灵完备虚拟机

AVM主要工作原理包含三部分：比特币脚本模拟；沙盒运行环境；状态哈希。

Bitcoin Halving Triggers Mining Machine Shutdown Wave! Global Hashrate Plummets, Miner Income Shrinks

In a research report on Wednesday (May 15), BTIG stated that the latest Bitcoin halving has reduced the block reward from 6.25 BTC to 3.125 BTC, causing less efficient mining equipment to go offline as miner income dropped to a level equivalent to a Bitcoin price of around $30,000.

Phoenix Group Expands Bitcoin Mining Operations with $187 Million Bitmain Purchase

Abu Dhabi-based Phoenix Group is set to acquire $187 million worth of new Bitcoin mining rigs from Bitmain Technologies, following a $380 million deal with WhatsMiner. The move aims to significantly boost Phoenix's Bitcoin hashing power, positioning the company as a major global crypto miner. The strategic expansion aligns with the recent approval of a Bitcoin exchange-traded fund (ETF) by the SEC, anticipating potential industry growth. Despite competition and profitability challenges in Bitcoin mining, Phoenix Group's aggressive approach underscores its commitment to staying competitive in the evolving sector.

Phoenix Boosts Bitcoin Mining Arsenal with $187M Machine Acquisition

Phoenix Group's strategic investments in cutting-edge mining technology, coupled with its market debut and oversubscribed IPO, solidify its presence as a formidable player in the global Bitcoin mining landscape. However, the lack of response to inquiries raises questions about transparency and communication practices within the company, warranting further scrutiny.

深入探讨以太坊虚拟机 (EVM)

深入探讨以太坊虚拟机 (EVM)和Solidity Assembly，以实现智能合约优化和安全性。

Bitmain Membekukan Gaji Karyawan di Tengah Gejolak Keuangan

Bitmain telah mengambil langkah untuk menangguhkan gaji karyawan, baik yang berbasis kinerja maupun gaji pokok, sebagai tanggapan atas kesulitan keuangan yang sedang berlangsung dan kemunduran dalam operasi penambangannya.

Celsius' Mashinsky telah ditangkap- tapi ini tidak mengubah apapun.

Mashinsky hanyalah gejala dari masalah yang jauh lebih dalam di crypto.

Polisi Kosovo menyita mesin penambangan cryptocurrency dari Serbia

Otoritas Tiongkok Mengisi Perusahaan Penambangan Bitmain Dengan Pelanggaran Pajak

Otoritas pajak menghukum Bitmain pada 4 April karena tidak membayar pajak penghasilan pribadi berdasarkan undang-undang pemungutan dan administrasi pajak China.