PGP public keys used in the digital signature system of the FCR Operator.
These public keys allow users to verify the origin and integrity of emails received from the FCR Operator, notably to avoid a fraudulent attempt by a third-party to pass itself off as the FCR Operator (fraud technique commonly referred to as "phishing"). To perform these verifications, users need to install a PGP extension on their E-mail client and provide the appropriate public key. The digital signature system is based on the PGP protocol specified in RFC 4880 of the IETF.
Last update: December 31, 2022
YEAR 2023
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @f2r2.tech |
FCR-PUBLIC-KEY-002-10 | RSA 4096 bits | January 1, 2023 00:00:00 UTC |
December 31, 2023 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @f2r2.tech |
FCR-PUBLIC-KEY-003-10 | RSA 4096 bits | January 1, 2023 00:00:00 UTC |
December 31, 2023 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @f2r2.tech |
FCR-PUBLIC-KEY-004-10 | RSA 4096 bits | January 1, 2023 00:00:00 UTC |
December 31, 2023 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @f2r2.tech |
FCR-PUBLIC-KEY-005-10 | RSA 4096 bits | January 1, 2023 00:00:00 UTC |
December 31, 2023 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-09 | RSA 4096 bits | January 1, 2023 00:00:00 UTC |
December 31, 2023 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2022
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @f2r2.tech |
FCR-PUBLIC-KEY-002-09 | RSA 4096 bits | January 1, 2022 00:00:00 UTC |
December 31, 2022 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @f2r2.tech |
FCR-PUBLIC-KEY-003-09 | RSA 4096 bits | January 1, 2022 00:00:00 UTC |
December 31, 2022 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @f2r2.tech |
FCR-PUBLIC-KEY-004-09 | RSA 4096 bits | January 1, 2022 00:00:00 UTC |
December 31, 2022 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @f2r2.tech |
FCR-PUBLIC-KEY-005-09 | RSA 4096 bits | January 1, 2022 00:00:00 UTC |
December 31, 2022 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-08 | RSA 4096 bits | January 1, 2022 00:00:00 UTC |
December 31, 2022 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2021
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @f2r2.tech |
FCR-PUBLIC-KEY-002-08 | RSA 4096 bits | January 1, 2021 00:00:00 UTC |
December 31, 2021 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @f2r2.tech |
FCR-PUBLIC-KEY-003-08 | RSA 4096 bits | January 1, 2021 00:00:00 UTC |
December 31, 2021 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @f2r2.tech |
FCR-PUBLIC-KEY-004-08 | RSA 4096 bits | January 1, 2021 00:00:00 UTC |
December 31, 2021 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @f2r2.tech |
FCR-PUBLIC-KEY-005-08 | RSA 4096 bits | January 1, 2021 00:00:00 UTC |
December 31, 2021 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-07 | RSA 4096 bits | January 1, 2021 00:00:00 UTC |
December 31, 2021 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2020
July 1 to December 31, 2020
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @f2r2.tech |
FCR-PUBLIC-KEY-002-07 | RSA 4096 bits | July 1, 2020 00:00:00 UTC |
December 31, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @f2r2.tech |
FCR-PUBLIC-KEY-003-07 | RSA 4096 bits | July 1, 2020 00:00:00 UTC |
December 31, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @f2r2.tech |
FCR-PUBLIC-KEY-004-07 | RSA 4096 bits | July 1, 2020 00:00:00 UTC |
December 31, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @f2r2.tech |
FCR-PUBLIC-KEY-005-07 | RSA 4096 bits | July 1, 2020 00:00:00 UTC |
December 31, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-06 | RSA 4096 bits | July 1, 2020 00:00:00 UTC |
December 31, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
January 1 to June 30, 2020
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @stg-interactive.com |
FCR-PUBLIC-KEY-002-06 | RSA 4096 bits | January 1, 2020 00:00:00 UTC |
June 30, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @stg-interactive.com |
FCR-PUBLIC-KEY-003-06 | RSA 4096 bits | January 1, 2020 00:00:00 UTC |
June 30, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @stg-interactive.com |
FCR-PUBLIC-KEY-004-06 | RSA 4096 bits | January 1, 2020 00:00:00 UTC |
June 30, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @stg-interactive.com |
FCR-PUBLIC-KEY-005-06 | RSA 4096 bits | January 1, 2020 00:00:00 UTC |
June 30, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-06 | RSA 4096 bits | January 1, 2020 00:00:00 UTC |
June 30, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-test @stg-interactive.com |
FCR-PUBLIC-KEY-007-06 | RSA 4096 bits | January 1, 2020 00:00:00 UTC |
June 30, 2020 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2019
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @stg-interactive.com |
FCR-PUBLIC-KEY-002-05 | RSA 4096 bits | January 1, 2019 00:00:00 UTC |
December 31, 2019 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @stg-interactive.com |
FCR-PUBLIC-KEY-003-05 | RSA 4096 bits | January 1, 2019 00:00:00 UTC |
December 31, 2019 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @stg-interactive.com |
FCR-PUBLIC-KEY-004-05 | RSA 4096 bits | January 1, 2019 00:00:00 UTC |
December 31, 2019 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @stg-interactive.com |
FCR-PUBLIC-KEY-005-05 | RSA 4096 bits | January 1, 2019 00:00:00 UTC |
December 31, 2019 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-05 | RSA 4096 bits | January 1, 2019 00:00:00 UTC |
December 31, 2019 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-test @stg-interactive.com |
FCR-PUBLIC-KEY-007-05 | RSA 4096 bits | January 1, 2019 00:00:00 UTC |
December 31, 2019 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2018
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @stg-interactive.com |
FCR-PUBLIC-KEY-002-04 | RSA 4096 bits | January 1, 2018 00:00:00 UTC |
December 31, 2018 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @stg-interactive.com |
FCR-PUBLIC-KEY-003-04 | RSA 4096 bits | January 1, 2018 00:00:00 UTC |
December 31, 2018 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @stg-interactive.com |
FCR-PUBLIC-KEY-004-04 | RSA 4096 bits | January 1, 2018 00:00:00 UTC |
December 31, 2018 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @stg-interactive.com |
FCR-PUBLIC-KEY-005-04 | RSA 4096 bits | January 1, 2018 00:00:00 UTC |
December 31, 2018 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-04 | RSA 4096 bits | January 1, 2018 00:00:00 UTC |
December 31, 2018 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-test @stg-interactive.com |
FCR-PUBLIC-KEY-007-04 | RSA 4096 bits | January 1, 2018 00:00:00 UTC |
December 31, 2018 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2017
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @stg-interactive.com |
FCR-PUBLIC-KEY-002-03 | RSA 4096 bits | January 1, 2017 00:00:00 UTC |
December 31, 2017 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @stg-interactive.com |
FCR-PUBLIC-KEY-003-03 | RSA 4096 bits | January 1, 2017 00:00:00 UTC |
December 31, 2017 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @stg-interactive.com |
FCR-PUBLIC-KEY-004-03 | RSA 4096 bits | January 1, 2017 00:00:00 UTC |
December 31, 2017 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @stg-interactive.com |
FCR-PUBLIC-KEY-005-03 | RSA 4096 bits | January 1, 2017 00:00:00 UTC |
December 31, 2017 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-03 | RSA 4096 bits | January 1, 2017 00:00:00 UTC |
December 31, 2017 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-test @stg-interactive.com |
FCR-PUBLIC-KEY-007-03 | RSA 4096 bits | January 1, 2017 00:00:00 UTC |
December 31, 2017 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2016
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @stg-interactive.com |
FCR-PUBLIC-KEY-002-02 | RSA 4096 bits | January 14, 2016 00:00:00 UTC |
December 31, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @stg-interactive.com |
FCR-PUBLIC-KEY-003-02 | RSA 4096 bits | January 14, 2016 00:00:00 UTC |
December 31, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @stg-interactive.com |
FCR-PUBLIC-KEY-004-02 | RSA 4096 bits | January 14, 2016 00:00:00 UTC |
December 31, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @stg-interactive.com |
FCR-PUBLIC-KEY-005-02 | RSA 4096 bits | January 14, 2016 00:00:00 UTC |
December 31, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-02 | RSA 4096 bits | January 14, 2016 00:00:00 UTC |
December 31, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-test @stg-interactive.com |
FCR-PUBLIC-KEY-007-02 | RSA 4096 bits | January 14, 2016 00:00:00 UTC |
December 31, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
YEAR 2015
| FCR OPERATOR'S E-MAIL ADDRESS | SIGNATURE KEY IDENTIFIER | KEY SIZE | START OF USAGE PERIOD | END OF USAGE PERIOD (by, at the latest) |
DOWNLOAD |
|---|---|---|---|---|---|
| fcr-report @stg-interactive.com |
FCR-PUBLIC-KEY-002-01 | RSA 4096 bits | January 1, 2015 00:00:00 UTC |
January 13, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-support @stg-interactive.com |
FCR-PUBLIC-KEY-003-01 | RSA 4096 bits | January 1, 2015 00:00:00 UTC |
January 13, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-billing @stg-interactive.com |
FCR-PUBLIC-KEY-004-01 | RSA 4096 bits | January 1, 2015 00:00:00 UTC |
January 13, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-legal @stg-interactive.com |
FCR-PUBLIC-KEY-005-01 | RSA 4096 bits | January 1, 2015 00:00:00 UTC |
January 13, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| service @api.fcr.frogans |
FCR-PUBLIC-KEY-006-01 | RSA 4096 bits | January 1, 2015 00:00:00 UTC |
January 13, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
| fcr-test @stg-interactive.com |
FCR-PUBLIC-KEY-007-01 | RSA 4096 bits | January 1, 2015 00:00:00 UTC |
January 13, 2016 23:59:59 UTC |
Public Key - [ SHA1 ] |
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