Buy HODLR Seed Phrase Backup – Bitcoin Edition
HODLR Disks is a physical cold storage backup tool composed of 24 disks for the 24 recovery words used in your hardware wallet recovery seed. Compatible with any BIP39 / SLIP39 hardware wallet, it is made to keep your seed safe from destruction, loss & theft.
Designed as a DIY tool, there is no third party involved to secure or to recover your seed.
PHYSICAL PEACE OF MIND.
Made of the strongest marine grade stainless steel, HODLR Disks protects your seed against fire, water, rust, shocks and time.
Electronic-free, it keeps your seed 100% offline at all time, out of reach of hackers.
EASY TO USE.
Included in the package is a step-by-step guided protocol on how to use your HODLR(s) properly.
Both the engraving protocol and recovery protocol were designed with simplicity and security in mind.
Engraving your seed is made effortless by the included automatic center punch.
Recovering and reading your seed is very easy and comfortable, by design.
CLOSE TO INDESTRUCTIBLE
• 100% Marine Grade Stainless Steel
• Fireproof up to 1,350 °C (2,460 °F)
• Waterproof, Shockproof
100% OFFLINE COLD STORAGE
• DIY tool – no third party involved
• Electronic free
EASY TO USE
• BIP39 / SLIP39 hardware wallet ready
• 24 spinning disks for fast reading
• Ready to punch pre-engraved letters
• Ready to punch backup identification
• Ready to punch recovery sheme
• Equipped with a bottom magnet
COMPACT AND EASY TO HIDE
• Weight. 540g / 1.15 lb
• Diameter. 61mm / 2.4”
• Height. 27mm / 1.06”
• Tamper-proof locking system
• Optimized for secret sharing
• Recovery schemes scheets included.
DEEP CNC ENGRAVED WITH BITCOIN LOGO. 24 DISKS SEALED TOGETHER TO PERMANENTLY BACKUP YOUR RECOVERY SEED. ALL PARTS MADE OF SOLID MARINE GRADE STAINLESS STEEL.
THE BITCOIN EDITION OF HODLR SOLID COLD STORAGE IS MARKED WITH BITCOIN BLOCK NUMBER AT PRODUCTION TIME AND UNIQUELY NUMBERED. ALL PARTS ARE MADE OF SOLID MARINE GRADE STAINLESS STEEL. ENGINEERED TOUGH TO KEEP YOUR RECOVERY SEEDS SAFE FOR THE VERY LONG TERM.
• Step by step guided protocol, 20 page booklet
• Solo Recovery Sheet for 1 Holdr Disks
(12 and 24 words)
• Twins Recovery Sheet for 2 Holdr Disks
(12 and 24 words)
• Split 2-of-3 Recovery Sheet for 3 Holdr
Disks (24 words)
• Shamir 2-of-3 Recovery Sheet for 3
Holdr Disks (20 words)
• Shamir 3-of-5 Recovery Sheet for 5
Holdr Disks (20 words).
• High end box sealed into aluminium ThermoSeal pouch
• Dimensions: 16cm x 16cm x 3.8cm / 6.3” x 6.3” x 2.7”
• Full package weight: 1kg / 2.2lb
• HODLR weight: 520gr / 1.15lb
• Package content: 1 HODLR / 1 Automatic Center Punch
5 Tamper-Proof Seals / 2 Camera Covers / 1 Wrench
1 Earplugs Set / 1 Marker / 1 Pencil
1 Disks Protocol Booklet / 4 Recovery Sheme Sheets
SUMMARY ABOUT THIS DEVICE
- Collector Edition time-stamped with Bitcoin block number.
- Deep CNC engraved with Bitcoin logo. Each unit is uniquely laser numbered.
- All parts are made of solid marine grade Stainless Steel.
- Compatible with any BIP39 or SLIP39 software or hardware wallet. Up to 24 words seed length. Shamir compatible.
- Designed in Switzerland.
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