TALER Blockchain

A cryptocurrency inspired by the historic European Thaler - trusted currency of the 15th-19th centuries, reimagined for the digital age

Key Features

Secure & Reliable

Advanced cryptographic security ensuring the safety of your transactions and assets.

Fast Transactions

Lightning-fast transaction processing with minimal fees and maximum efficiency.

Decentralized Network

Truly decentralized blockchain network powered by community validators.

About TALER Blockchain

Historical Heritage

The name TALER pays homage to the Thaler (or Taler), a silver coin that was widely used throughout Europe from the 15th to the 19th century. The Thaler was one of the most important and widely circulated currencies of its time, serving as a standard for international trade across European kingdoms and beyond. Just as the historical Thaler represented trust, stability, and widespread acceptance in its era, TALER cryptocurrency aims to embody these same principles in the digital age.

Technical Foundation

TALER is built upon the proven foundation of Bitcoin Core, inheriting its robust UTXO model, transaction validation framework, and security architecture. This Bitcoin-based legacy ensures compatibility with well-tested cryptographic standards and provides a solid foundation trusted by millions of users worldwide.

Building on this foundation, TALER introduces significant innovations including a hybrid Proof-of-Work/Proof-of-Stake consensus mechanism, the memory-hard Lyra2Z mining algorithm for ASIC resistance, and the Dark Gravity Wave difficulty adjustment system. Launched in September 2017, TALER has evolved into a mature blockchain platform with native support for modern architectures including Apple Silicon (M1/M2/M3+) and ARM64 servers.

Hybrid Consensus Mechanism

TALER implements an innovative hybrid consensus system that combines the security of Proof-of-Work with the energy efficiency of Proof-of-Stake. This dual approach provides robust network security while rewarding both miners and long-term holders.

Proof of Work (PoW)
  • Algorithm: Lyra2Z (memory-hard, ASIC-resistant)
  • Target block time: 60 seconds
  • Block reward: 4.9 TLR (70% of total)
  • Difficulty adjustment: Dark Gravity Wave
Proof of Stake (PoS)
  • Active from block 130,000
  • Minimum stake age: 2 days
  • Staking reward: 2.1 TLR (30% of total)
  • Rewards based on coin-age (coin-days)

Coin Specifications

  • Maximum Supply: 23,333,333 TLR
  • Genesis Block: September 13, 2017
  • Block Time: 1 minute (PoW) / ~2.3 minutes (PoS)
  • Halving Interval: Every 1,050,000 blocks (~2.5 years)
  • Algorithm: Lyra2Z
  • Network Port: 23153

Platform Support

TALER provides native binaries for all major operating systems and architectures, with first-class support for modern Apple Silicon Macs and ARM64 servers:

Windows x64 Linux x64 Linux ARM64 macOS ARM64 (M1/M2/M3+)

Get Involved

Download the wallet, run a node, or explore our documentation to start your journey with TALER.