totp-alternative

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pps-protocol / pps-php

PHP implementation of PulseProof Sentinel Protocol (PPS): time-bound asymmetric authentication proofs for offline, OTP-style, transaction-signing, duress-aware, and multi-device flows.

authentication security-protocol cbor totp ed25519 hkdf 2fa pps webauthn fido2 transaction-signing passkeys offline-authentication totp-alternative pulseproof

Updated Jul 23, 2026
PHP

pps-protocol / pulseproof-sentinel

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PulseProof Sentinel Protocol (PPS) — asymmetric time-bound authentication proofs for offline, OTP-style, transaction-signing, duress-aware, and multi-device flows.

authentication security-protocol cbor totp internet-draft ed25519 hkdf mfa 2fa multisig webauthn fido2 transaction-signing threshold-signatures passkeys duress offline-authentication totp-alternative

Updated Jul 23, 2026

pps-protocol / laravel-pps

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Laravel integration for PulseProof Sentinel Protocol (PPS): PPS authentication routes, facade, config, storage, transaction signing, and silent duress support.

laravel authentication security-protocol laravel-package cbor ed25519 mfa 2fa pps webauthn fido2 transaction-signing offline-authentication totp-alternative pulseproof

Updated Jul 23, 2026
PHP

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