W3C VCWG Barcodes and Data Integrity

This event series recurs from 7 April 2026 until 31 March 2028.

It is the continuation of CCG — Data Integrity from 9 May 2025 until 13 March 2026 (12 events).

Next event

W3C VCWG Barcodes and Data Integrity

  • Upcoming
  • Confirmed

A recurring W3C Verifiable Credentials Working Group call to standardize encoding verifiable credentials as barcodes as well as the cryptographic approaches to protect them from tampering.

https://w3c.github.io/vc-barcodes/
https://w3c.github.io/vc-data-integrity/
https://w3c.github.io/vc-di-ecdsa/
https://w3c.github.io/vc-di-eddsa/
https://w3c.github.io/vc-di-bbs/

View joining instructions

– Eastern Daylight Time

Upcoming events

W3C VCWG Barcodes and Data Integrity

  • Upcoming
  • Confirmed

A recurring W3C Verifiable Credentials Working Group call to standardize encoding verifiable credentials as barcodes as well as the cryptographic approaches to protect them from tampering.

https://w3c.github.io/vc-barcodes/
https://w3c.github.io/vc-data-integrity/
https://w3c.github.io/vc-di-ecdsa/
https://w3c.github.io/vc-di-eddsa/
https://w3c.github.io/vc-di-bbs/

– Eastern Daylight Time

W3C VCWG Barcodes and Data Integrity

  • Upcoming
  • Confirmed

A recurring W3C Verifiable Credentials Working Group call to standardize encoding verifiable credentials as barcodes as well as the cryptographic approaches to protect them from tampering.

https://w3c.github.io/vc-barcodes/
https://w3c.github.io/vc-data-integrity/
https://w3c.github.io/vc-di-ecdsa/
https://w3c.github.io/vc-di-eddsa/
https://w3c.github.io/vc-di-bbs/

– Eastern Daylight Time

W3C VCWG Barcodes and Data Integrity

  • Upcoming
  • Confirmed

A recurring W3C Verifiable Credentials Working Group call to standardize encoding verifiable credentials as barcodes as well as the cryptographic approaches to protect them from tampering.

https://w3c.github.io/vc-barcodes/
https://w3c.github.io/vc-data-integrity/
https://w3c.github.io/vc-di-ecdsa/
https://w3c.github.io/vc-di-eddsa/
https://w3c.github.io/vc-di-bbs/

– Eastern Daylight Time

W3C VCWG Barcodes and Data Integrity

  • Upcoming
  • Confirmed

A recurring W3C Verifiable Credentials Working Group call to standardize encoding verifiable credentials as barcodes as well as the cryptographic approaches to protect them from tampering.

https://w3c.github.io/vc-barcodes/
https://w3c.github.io/vc-data-integrity/
https://w3c.github.io/vc-di-ecdsa/
https://w3c.github.io/vc-di-eddsa/
https://w3c.github.io/vc-di-bbs/

– Eastern Daylight Time

W3C VCWG Barcodes and Data Integrity

  • Upcoming
  • Confirmed

A recurring W3C Verifiable Credentials Working Group call to standardize encoding verifiable credentials as barcodes as well as the cryptographic approaches to protect them from tampering.

https://w3c.github.io/vc-barcodes/
https://w3c.github.io/vc-data-integrity/
https://w3c.github.io/vc-di-ecdsa/
https://w3c.github.io/vc-di-eddsa/
https://w3c.github.io/vc-di-bbs/

– Eastern Daylight Time

See all upcoming events in this series