Bitcoin TLDR

Changes to BIP-360 - Pay to Quantum Resistant Hash (P2QRH)

By EthanHeilman

delvingbitcoin

Involving sipa, stevenroose+6 others

Original post on July 7, 2025 16:01 UTC

Last reply on September 23, 2025 20:48 UTC

delvingbitcoin

BIP-360 updates enhance Bitcoin's defense against quantum threats by adopting P2TR for P2QRH.
The proposal simplifies quantum security by focusing on script support, avoiding emergency consensus changes.
It introduces a plan for Post-Quantum signatures, allowing independent development and future integration.

Response to Pieter Wuille's StackExchange Answer Re: Nuking the Opreturn Filter

By mechanic

delvingbitcoin

Involving AdamISZ, cguida+1 other

Original post on September 17, 2025 17:50 UTC

Last reply on September 26, 2025 11:45 UTC

delvingbitcoin

Bitcoin's fee estimation process is complex and uncertain, complicating predictions.
Efforts to standardize mempools could harm Bitcoin by increasing centralization risks.
The community should focus on adaptable strategies accepting inherent transaction uncertainties.

Stealth addresses using nostr

By 1440000bytes

delvingbitcoin

Involving setavenger, AdamISZ

Original post on July 9, 2025 17:13 UTC

Last reply on September 29, 2025 20:21 UTC

delvingbitcoin

Nostr uses cryptographic techniques from Bitcoin for generating keys and receiving payments.
It introduces a stealth payment notification method improving on BIP 47's limitations.
The system enhances Bitcoin's privacy through a guide on implementing stealth payment capabilities.

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