/* TEAM */

  Advisory desk: Sperfy, the practice of M A Naeli Abdelkarim
  Contact: hello [at] sperfy.com
  Phone: +40 746 162 748
  Location: Andronache, Bucharest, Romania

  Architecture and protocol work: M A Naeli Abdelkarim
  Node and validator operations: M A Naeli Abdelkarim
  Documentation and handover: M A Naeli Abdelkarim
  Specialists brought in per engagement: named before they join a call

/* SITE */

  Last update: 2026-08-24
  Language: English
  Doctype: HTML5
  Standards: HTML5, CSS custom properties, ES2019
  Components: Chart.js 4.4.1, js-cookie 3.0.5
  Typefaces: Archivo, IBM Plex Sans, IBM Plex Mono
  Hosting: Cloudflare Workers
  Design metaphor: transit interchange diagram

/* NOTE */

  No tracking tag runs on this site.
  One first-party cookie, sperfy_consent, records your cookie choice.