ENTITY PROFILE / KNOWLEDGE GRAPH
secp256k1
Bitcoin uses the elliptic‑curve secp256k1. Satoshi Nakamoto chose the secp256k1 elliptic curve for Bitcoin P‑256 differs from the secp256k1 curve that is already used in Ethereum Fortune estimated $2 trillion in digital assets secured by Elliptic‑curve cryptography· Entity summary generated by Graphiti
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BY VALID-FROM DATE- secp256k1ESTIMATES EXPOSURE ONElliptic‑curve cryptography
Fortune estimated $2 trillion in digital assets secured by Elliptic‑curve cryptography
- P-256DIFFERENT FROMsecp256k1
P‑256 differs from the secp256k1 curve that is already used in Ethereum
- Satoshi NakamotoCHOSEsecp256k1
Satoshi Nakamoto chose the secp256k1 elliptic curve for Bitcoin
- BitcoinUSES CURVEsecp256k1
Bitcoin uses the elliptic‑curve secp256k1.
Relations are facts Graphiti extracted from reports, not verbatim quotes. An end date means later reporting showed the relation no longer holds.
Source reports 5
- Bitcoin's Quantum Threat Is Real. The Migration Clock Is TickingBeInCrypto · 2026-10-28
- OpenAI claims a cryptography breakthrough. Does that threaten Bitcoin?CryptoSlate · 2026-10-28
- Claude unpicks an NSA mystery behind Ethereum passkey securityCryptoSlate · 2026-10-18
- Did Satoshi Get Bitcoin Wrong? Claude's NSA Discovery Sparks DebateBeInCrypto · 2026-10-17
- ‘Wow, it’s a real discovery’: Claude cracks a 25-year NSA number mysteryCoinDesk · 2026-10-17