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Altai Kai Рљр°р№ Рљрѕр¶рѕрѕрі 【Ultimate × ROUNDUP】

Smart-ID is the easiest, safest and fastest way to authenticate yourself online, register in e-services and sign documents.

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  • Altai Kai Кай РљРѕР¶РѕРЅРі543 906users in Estonia
  • Altai Kai Кай РљРѕР¶РѕРЅРі981 192users in Latvia
  • Altai Kai Кай РљРѕР¶РѕРЅРі1 360 640users in Lithuania

For your business

One strong solution for all of your identity needs: universal token for authentication and signing.

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Case studies

Find out how our clients with Smart-ID changed their experience of digital services

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Altai Kai Рљр°р№ Рљрѕр¶рѕрѕрі 【Ultimate × ROUNDUP】

The high-pitched, piercing harmonics that mimic the sound of birds or wind. The Legend in the Lyrics

Echoes of the Steppe: A Deep Dive into Altai Kai’s "Kai Kozhong"

The title literally translates to or "Singing Kai" . Unlike Western singing, which focuses on a single melody, Altai Kai uses overtone techniques to produce multiple notes simultaneously. In "Kai Kozhong," the group employs three distinct styles:

One of their most iconic tracks, (released in 2002), serves as a perfect introduction to this ancient art form. What is "Kai Kozhong"?

The song isn't just a vocal exercise; it’s an oral history. The lyrics of "Kai Kozhong" recount the (Altai Baatyr). It describes the thundering of "Argimak" horses and the strength of the Altai people, acting as a bridge between the modern listener and the world of legendary heroes. Altai Kai – Kai Kozhong Lyrics - Genius

If you’ve ever fallen down a YouTube rabbit hole of Central Asian music, you’ve likely encountered the haunting, guttural sounds of . Based in the Republic of Altai, this ensemble has spent decades preserving "kai"—the Altai word for their unique style of throat singing.

The deep, rumbling low end that sounds almost like a mountain growling.

30.01.2026

Smart-ID+ Strengthens Authentication Security in Estonian Government services

Estonia's Government’s e-services are implementing Smart-ID+ as the new standard authentication method. This makes communication with the state more secure, faster and more convenient.
Read more
14.10.2025

Smart-ID’s Technology Heads to Armenia

Smart-ID's proven split key technology is heading to Armenia through a partnership between SK ID Solutions and local trust service provider imID. The collaboration brings Smart-ID's internationally recognized authentication and digital signing capabilities, already trusted by millions across the Baltics, to Armenian users.
Read more
Altai Kai Кай Кожонг

Altai Kai Рљр°р№ Рљрѕр¶рѕрѕрі 【Ultimate × ROUNDUP】

  • Convenient & fast

    Simple user interface and fast-acting

  • Multi-device

    Across device and multi-device usage

  • Secure

    Innovative use of advanced cryptography and proven PKI

  • Cross-country usage

    Same eID works across countries

  • Legally binding signatures

    Qualified Electronic Signature level digital signatures

  • Compliant

    EBA guidelines, eIDAS, GDPR and PSD2 requirements

Online services

you can log-in to with Smart-ID app

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The high-pitched, piercing harmonics that mimic the sound of birds or wind. The Legend in the Lyrics

Echoes of the Steppe: A Deep Dive into Altai Kai’s "Kai Kozhong"

The title literally translates to or "Singing Kai" . Unlike Western singing, which focuses on a single melody, Altai Kai uses overtone techniques to produce multiple notes simultaneously. In "Kai Kozhong," the group employs three distinct styles:

One of their most iconic tracks, (released in 2002), serves as a perfect introduction to this ancient art form. What is "Kai Kozhong"?

The song isn't just a vocal exercise; it’s an oral history. The lyrics of "Kai Kozhong" recount the (Altai Baatyr). It describes the thundering of "Argimak" horses and the strength of the Altai people, acting as a bridge between the modern listener and the world of legendary heroes. Altai Kai – Kai Kozhong Lyrics - Genius

If you’ve ever fallen down a YouTube rabbit hole of Central Asian music, you’ve likely encountered the haunting, guttural sounds of . Based in the Republic of Altai, this ensemble has spent decades preserving "kai"—the Altai word for their unique style of throat singing.

The deep, rumbling low end that sounds almost like a mountain growling.

Achievements

2023

Obtained local qualified status for authentication in Latvia


In the TOP 10 most used apps in Lithuania


Most loved digital tool brand in Latvia

Recognised as the most loved digital tool brand in Latvia based on the Brand Capital survey.


Enables Apple Watch support

for electronic authentication and signing directly through the Apple Watch.


Now available in Belgium

2022

Smart-ID won joint 5th place as the most loved brand in Estonia


Smart-ID celebrates its 5th anniversary!

Smart-ID App user base grows to 3 274 621 Altai Kai Кай РљРѕР¶РѕРЅРі

Supports more than 700 e-services with authentication or for electronic document signing.


1500+ devices supported by Smart-ID app

Available platforms: App Store, Google Play, Huawei AppGallery.


Smart-ID app launched in India

App: Jio SecureID

2021

The most reliable authentication solution in Baltic countries.

International study by SK ID Solutions (e-identity solutions provider) highlights Smart-ID as the most reliable authentication solution in Baltics.


1 billion Smart-ID transactions made this year


Smart-ID app released for Huawei AppGallery The high-pitched, piercing harmonics that mimic the sound

Smart-ID is now also available for download by Huawei smartphone users


Smart-ID app launched in Iceland

App: Audkenni

2020

Biometric registration method launched

Users can now register accounts by scanning their own travel documents.


State support for Smart-ID

All Estonian state services have full Smart-ID support and Smart-ID is used for age verification in Latvia.


Cloud signing

Adobe Acrobat Sign services now have Smart-ID support. In "Kai Kozhong," the group employs three distinct

2019

Secure authentication recognised

Smart-ID authentication schema was evaluated as „level high” in Estonia and Smart-ID support is added to all state services.


Smart-ID app reaches 2 000 000 users

2018

Digital signatures

Becoming certified as QSCD means that signatures given with Smart-ID have the same legal standing as handwritten ones across European Union. 


Breakthrough of the Year

Smart-ID wins ITL’s Breakthrough of the Year.

2017

Prestigious awards

Smart-ID wins Service of The Year from Lithunian Industry Confederation and Silver in Estonian Design awards.


Smart-ID launch and reaches at first year 300 000 users