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COLDCARD Firmware Update: BIP-322 Signing, WIF Imports, and More!
xcancel.com/i/status/2029684130938531965
491 sats
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2 comments
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@hasherstacker
6 Mar
bitcoin
related
Coldcard Now Supports Message Signing - BIP-322 & import legacy WIF private Keys
blog.coinkite.com/bip322-wif/
312 sats
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1 comment
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@BITC0IN
6 Mar
bitcoin
Coldkite Coldcard Reproducible Builds
4296 sats
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23 comments
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@dash
22 Jun 2023
bitcoin
COLDCARD Q Firmware v1.0.0 Released
1083 sats
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5 comments
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@IgnaciobTato
14 Mar 2024
security
Coldcard Mk4 Firmware v5.1.4: Batch PSBT Sign, Bugfixes & More
www.nobsbitcoin.com/coldcard-mk4-firmware-v5-1-4/
1186 sats
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0 comments
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@BitcoinIsTheFuture
8 Sep 2023
bitcoin
COLDCARD Mk4 firmware 5.0.7 release (big list)
twitter.com/COLDCARDwallet/status/1577742167967432704
468 sats
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0 comments
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@nvk
9 Oct 2022
bitcoin
freebie
Which hardware wallets (other than ColdCard) support BIP 85?
119 sats
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6 comments
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@ln123
17 Oct 2022
bitcoin
COLDCARD Q1 Firmware v1.1.0 Released
www.nobsbitcoin.com/coldcard-q-firmware-v1-1-0/
111 sats
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0 comments
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@BitcoinIsTheFuture
4 Apr 2024
bitdevs
Edge Firmware for Coldcard Mk4 - Developer Preview
www.nobsbitcoin.com/edge-firmware-for-coldcard-mk4/
315 sats
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0 comments
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@AR0w
13 May 2023
bitcoin
COLDCARD Mk4 v6.2.2X Edge Firmware Released
www.nobsbitcoin.com/coldcard-mk4-v6-2-2x/
141 sats
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0 comments
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@Anonymous_Hodler
21 Jan 2024
security
COLDCARD Co-Signing - enforce spending policies with hardware
coldcard.com/docs/coldcard-cosigning/
691 sats
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7 comments
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@k00b
17 Apr 2025
bitcoin
NVK v SeedSigner - Valid Concerns or Arrogants Attacks
14.5k sats
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67 comments
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@kepford
3 Apr 2024
bitcoin
COLDCARD Mk4 v6.21X Edge Firmware Released
www.nobsbitcoin.com/coldcard-mk4-edge-firmware-v6-21x/
75 sats
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0 comments
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@BitcoinIsTheFuture
27 Oct 2023
bitcoin
Poll: Gauging interest in a proposed Coldcard feature
10.4k sats
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5 comments
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@ACYK
16 Jan 2025
freedomtech
Coldcard Q
coldcard.com/docs/coldcard-q/
1181 sats
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5 comments
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@ElDude
8 Jan 2024
bitcoin
COLDCARD Mk4 Firmware v5.2.1 Released
www.nobsbitcoin.com/coldcard-mk4-firmware-v5-2-1/
84 sats
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0 comments
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@BitcoinIsTheFuture
19 Dec 2023
bitcoin
BIP-322: Implements BIP322 generic message signing and verification
github.com/rust-bitcoin/bip322
63 sats
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0 comments
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@Rsync25
30 Oct 2024
bitdevs
Coldcard Air Gap Tutorial - Pair with Nunchuk or Sparrow Wallet!
youtu.be/InDyHPcgNdk
861 sats
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1 comment
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@BTCsessions
26 Jan
bitcoin
Coconut Wallet
www.coconut.onl/?lang=en
467 sats
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15 comments
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@Scoresby
6 Mar
bitcoin
Bip-85 Coldcard vs. Passport
169 sats
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6 comments
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@graben
11 Jul 2023
bitcoin
How do I export one hardware wallet to another from different manufacturer?
131 sats
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8 comments
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@mudbloodvonfrei
13 Aug 2023
bitcoin
BIP 322 use case
groups.google.com/g/bitcoindev/c/RCi1Exs0ZvQ
121 sats
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0 comments
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@Rsync25
6 May 2024
bitdevs
more