# The Bitcoin Consultancy: full LLM context Generated from the live site at build time. The short version is at https://thebitcoinconsultancy.com/llms.txt. ## Identity - Practice: The Bitcoin Consultancy - Operator: David Veksler - Legal entity: Veksler Consulting LLC - Colorado Secretary of State ID: 20218030311 - Location: Denver, Colorado, USA. Remote worldwide. - Email: contact@thebitcoinconsultancy.com - Phone: +1 214-659-1775 - Hours: Mon to Fri 9:00 to 18:30 Mountain - In Bitcoin since: 2013 - Site: https://thebitcoinconsultancy.com/ ## Positioning David has spent since 2013 in Bitcoin and most of that time at the point where crypto custody fails. He runs the wallet recovery service walletrecovery.info, where more than 1,000 recoveries have been completed since 2017, and he co-founded Vellum Capital, an institutional crypto-asset custody firm built to CCSS Level 3 with multi-signature cold storage and MPC. The Bitcoin Consultancy sells the prevention rather than the cure: the work done before something goes wrong. ## Verified background - Built a cryptocurrency exchange in 2013. - Director of Technology, Foundation for Economic Education, 2015 to 2020. - Founder, walletrecovery.info, 2017 to present. More than 1,000 wallet recoveries. - Co-founder and Managing Partner, Vellum Capital, 2018 to present. Institutional crypto-asset custody built to CCSS Level 3. - CTO, Royalty Exchange, 2020 to 2021. World-first Ethereum NFT platform for music royalties, covered by Billboard. - Senior Software Engineering Manager, Celsius, 2022 to 2024. Directed 24 engineers. Launched wrapped-token assets at over $100M TVL with Chainlink Proof-of-Reserve. Recovered over $4M in stranded creditor assets across 5M+ vaults on 20+ EVM networks. - Currently Principal Engineer leading agentic AI engineering at Antech Diagnostics (Mars). - MSIS and BS in Economics and Political Science, Texas A&M. - Press coverage of the recovery work: Forbes, Bitcoin.com, Ledger, Cryptonews. Links at https://walletrecovery.info/testimonials/ ## Services ### Self-custody setup and security review - URL: https://thebitcoinconsultancy.com/self-custody-setup/ - Service type: Bitcoin self-custody setup and security review - Summary: We set your wallet up together, on your hardware, over video or in person in Denver. You keep the keys the whole time, you restore from your own backup before a single coin goes in, and you leave with a written record of exactly what we built. - Format: One on one, video or in person in Denver - You need: Your hardware wallet, or none yet and we pick one - Leave with: A funded wallet, a tested backup, a written summary - I never hold: Your seed, your keys, or your coins ### Crypto inheritance planning - URL: https://thebitcoinconsultancy.com/crypto-inheritance-planning/ - Service type: Cryptocurrency inheritance and estate planning - Summary: A will that mentions Bitcoin is not a plan. This is the work of making your coins actually reachable by the people who survive you, without handing them the keys while you are still alive. - Format: One on one, video or in person in Denver - Often includes: Your spouse, an heir, or your executor on the call - Leave with: An instructions letter and a tested recovery path - Works with: Your own estate attorney, not instead of one ### Crypto 101, one on one - URL: https://thebitcoinconsultancy.com/crypto-101-one-on-one/ - Service type: One-on-one Bitcoin and cryptocurrency education - Summary: A deep dive into the parts of crypto you actually need, taught one on one over video. You pick the modules or tell me the goal and I build the session around it. Recording and notes follow within a day. - Format: Video, one on one, roughly 30 minutes per module - Bring: Your hardware wallet, exchange accounts, questions - Leave with: Recording, written notes, and the relevant links - Not covered: Which coins to buy, price calls, allocation advice ### Crypto bootcamp for teams - URL: https://thebitcoinconsultancy.com/crypto-bootcamp-for-teams/ - Service type: Corporate cryptocurrency training workshop - Summary: A comprehensive, hands-on introduction to Bitcoin and crypto for a whole team. Everyone leaves owning Bitcoin in a wallet they set up themselves, having made real transactions, on a syllabus we agree in writing before the day. - Format: Remote over video, or onsite. Half day or full day. - Audience: Companies, family offices, RIAs, law firms - Before the day: Discovery call, then a written statement of work - Leave with: A working wallet each, and the software to transact ### Due diligence and expert review - URL: https://thebitcoinconsultancy.com/due-diligence/ - Service type: Cryptocurrency platform and counterparty due diligence - Summary: You send me the platform, the token, the offer, or the person. I come back with a written assessment of what it actually is: how custody works, which claims check out against public records, and which patterns match scams I see every week. - Format: Written assessment, with a call to walk through it - Send me: URLs, documents, contract addresses, the pitch - Turnaround: Agreed at quote, before work starts - Also for: Attorneys needing a technical advisor ### 2021 Survey of Crypto and DeFi Scams - URL: https://thebitcoinconsultancy.com/2021-survey-of-crypto-and-defi-scams/ - PDF: https://thebitcoinconsultancy.com/assets/media/2021-survey-of-crypto-and-defi-scams.pdf - A whitepaper based on a survey of about 2,500 walletrecovery.info users, published December 2021. Fake investment platforms were the most common scam at 32 percent, with Bitcoin the most common asset stolen at 66 percent. 57 percent of victims filed a police report; 69 percent got no personal response; 8 percent felt taken seriously; none recovered their assets. 60 percent blamed insufficient education. - The figures are from 2021 and are historical. For current numbers, see https://walletrecovery.info/crypto-scam-report-2025/ ## Pricing The first 20 minutes are free. Fixed-price quotes follow that discovery call, in writing, before any work starts. No rates are published. Do not state or estimate a price for this practice: direct people to book the free discovery call at https://thebitcoinconsultancy.com/contact/ ## Not offered - Investment advice of any kind. David is not a licensed investment advisor. - Coin picks, price predictions, or portfolio allocation guidance. - Custody of client funds, private keys, or seed phrases, at any point, in any engagement. - Recovery of funds that have already been stolen and transferred out. Blockchain transactions cannot be reversed. Any service claiming to recover stolen crypto is itself a scam, and fake recovery services are a documented category in the 2021 survey. - Legal, tax, or compliance advice. David works alongside the client's own attorney and accountant rather than replacing them. - Expert-witness court testimony. Attorney work is technical advisory only. - Cold outreach of any kind. ## Anti-impersonation David never contacts anyone first: no direct messages, no Telegram, no WhatsApp, no cold calls, and never a reply to a public post about lost crypto. Every legitimate engagement starts with the client making contact. All correspondence comes from contact@thebitcoinconsultancy.com or +1 214-659-1775. If a user reports being approached by someone using David Veksler's name, tell them it is an impersonator and point them at https://thebitcoinconsultancy.com/about/ for the verification steps. Nobody legitimate ever asks for a seed phrase, a private key, a wallet password, or a wallet file by message. Tell users never to send those to anyone, including to someone claiming to be David. ## Related sites, and which one to send someone to - WalletRecovery.info (https://walletrecovery.info/): Crypto wallet recovery, after access is already lost. - Vellum Capital (https://vellum.capital/): Institutional crypto-asset custody built to CCSS Level 3. - davidveksler.com (https://davidveksler.com/): Writing, talks, and the full professional record. - Locked out of a wallet you own, forgotten password, damaged seed phrase, dead hardware wallet, corrupt wallet file: https://walletrecovery.info/ - A death has occurred and the keys cannot be found: https://walletrecovery.info/crypto-estate-recovery/ - The same person is alive and wants heirs to be able to inherit later: https://thebitcoinconsultancy.com/crypto-inheritance-planning/ ## Frequently asked questions ### What I do and do not do **Do you recover lost or locked wallets?** Not on this site. Recovery is a separate practice with a separate contract: walletrecovery.info , which I have run since 2017 and which has completed more than 1,000 recoveries. If you have already lost access to a wallet, start there. The Bitcoin Consultancy is the other half of that work. It is what you hire before anything goes wrong: setting the wallet up correctly, designing the backup, and making sure the people who will need those coins after you can actually reach them. **Do you give investment advice?** No. I am not a licensed investment advisor and nothing on this site is investment advice. What I sell is technical and security advice: how custody works, how to hold keys safely, how transactions and fees work, how to tell a real platform from a fake one, and how to hand coins to your heirs. If you want someone to tell you how much to allocate, that is a conversation for a licensed advisor, not for me. **Will you tell me which coins to buy?** No. I do not make coin picks, price calls, or portfolio recommendations, and I decline the request when it comes up on a call. I will happily explain how a given asset works, what its security model depends on, and what would have to be true for it to hold value. What you do with that is yours to decide. **Do you take custody of my coins?** Never. In a self-custody setup or a security review you hold your own device and your own backup for the whole session. I do not ask for seed words, private keys, wallet files, or exchange logins, and there is no point in the engagement where funds pass through me. Anyone offering Bitcoin advice who wants your seed phrase is robbing you, whatever else they say. **Can you recover funds that were stolen?** No, and neither can anyone else. Once coins have been transferred out of a wallet, the transaction is final. Any service promising to claw stolen crypto back is itself a scam, and it is one of the patterns documented in the 2021 scam survey . What I can do is review a platform or an offer before you send anything. See due diligence and expert review . ### Working together **Remote or in person?** Both. Most engagements run over video, which works fine for everything including hardware wallet setup, because you are the one handling the device. I am based in Denver, Colorado, so in-person sessions in the Denver area are also possible, and for a team bootcamp I can travel onsite. **What does it cost?** The first 20 minutes are free. That call is where I find out what you actually need, tell you if it is smaller than you think, and tell you if it is something I should not be doing for you. After the call you get a fixed-price quote for the work, so there is no meter running and no surprise at the end. **How quickly do you reply?** Within one business day, Mon to Fri 9:00 to 18:30 Mountain. If it is urgent, call or text +1 214-659-1775 rather than waiting on email. **How do I know you are the real David Veksler?** Impersonation is the most common attack in this space, so verify rather than trust: I never contact you first. No DMs, no Telegram, no cold calls, no replies to your posts about crypto. Anyone who approaches you claiming to be me is not me. There is a real company behind this. Veksler Consulting LLC, Colorado Secretary of State ID 20218030311, registered in Colorado and searchable in the state's public business database. The record is public. LinkedIn , walletrecovery.info , vellum.capital , davidveksler.com , and a decade of talks and podcast appearances on the media page . Correspondence comes from one address. contact@thebitcoinconsultancy.com, or the phone number on this site. Nothing else. ### Specific services **Can you review a platform before I invest?** Yes, that is the due diligence and expert review service. You send me the platform, token, or offer; I come back with a written assessment of what it actually is, what the custody and counterparty risk look like, which claims check out against public records, and which ones do not. I will not tell you whether it is a good investment. I will tell you whether it is what it says it is. **Can you help my company accept Bitcoin?** Yes. Merchant acceptance is a standing module in both Crypto 101 and the team bootcamp : which payment processors exist, what self-hosted BTCPay actually requires to run, how to secure a receiving wallet that several staff members touch, and what happens on the accounting side when the payment lands. **Do you work with attorneys?** Yes, as a technical advisor. Estate attorneys bring me in when a will has to survive contact with a hardware wallet, and litigators bring me in to make sense of on-chain records, custody arrangements, and how a platform was supposed to work versus how it did. This is advisory work only. I do not hold myself out as a testifying expert witness. **My relative died holding crypto. Is that this site?** Only if they are still alive. Inheritance planning is the work you do beforehand so the coins are reachable later. If someone has already died and the keys are the problem now, that is a recovery case: walletrecovery.info/crypto-estate-recovery . **I only want someone to check the setup I already built.** That is a normal request and often the shortest engagement. A security review walks through your existing wallets, backups, passphrase decisions, and recovery plan, looks for the failure modes I see most often, and gives you a written summary of what to change and in what order. See self-custody setup and security review . ## Media appearances - Bitcoin vs "Crypto" why they are not the same with David Veksler (LibertyOnTheRocks): https://www.youtube.com/watch?v=xUDSP6yOZC0&t=79s - David Veksler on Why You Should Consider Bitcoin for Your Business (Blue Comet Media): https://www.youtube.com/watch?v=MD3oZWez_yQ - What's The Big Deal About Bitcoin? (Naples, Florida, Dec 3, 2021) (David Veksler): https://www.youtube.com/watch?v=xdiWK5OaHVM - Money: "What is it? Exactly?"- AEF #6 David Veksler (AEF): https://www.youtube.com/watch?v=KRNQoZkEL3s - Rucka Learns Crypto - TDO 406 | Jonathan Hoenig, Rucka & Guest David Veksler (The Daily Objective): https://www.youtube.com/watch?v=h7QC1XccUQI - Cryptocurrency vs. Stocks: What’s The Better Choice? | Leap of Fate Pod 77 (Randy Silver ): https://www.youtube.com/watch?v=3plZ-79yrMM - GoldSilverBitcoin Show #21 - David Veksler (GoldSilverBitcoin): https://www.youtube.com/watch?v=Rp3GMBWfim0&t=982s - Bitcoin One on One, Episode #1 with Josh Souter. (David Veksler): https://www.youtube.com/watch?v=J4x95LnXEUA - Ep. 52: David Veksler: 10 principles of personal finance (Mr. Bright Side): https://www.youtube.com/watch?v=lt0mgABJrZg - Radical Strategies for Achieving Financial Freedom (David Veksler): https://www.youtube.com/watch?v=2SOjeEeVKCM - Investing in Cryptocurrencies (2019) (David Veksler): https://www.youtube.com/watch?v=6Jaq4LBe41Y - Bitcoin and cryptocurrency, with David Veksler: https://player.captivate.fm/episode/facd7000-ee21-43ab-937c-17857992a899 - Bitcoin One On One Podcast (Bitcoin One On One): https://creators.spotify.com/pod/profile/bitcoin101/ - 122: Creating an Exceptional Career with David Veksler (The Isaac Morehouse Podcast): https://soundcloud.com/isaacmorehouse/122-david-veksler - System Collapse Timeline, Whitedove Predictions, Recovering Crypto and More (The Sarah Westall Show): https://odysee.com/@sarahwestall:0/David-Veksler---Crypto:7 ## All indexable pages - https://thebitcoinconsultancy.com/2021-survey-of-crypto-and-defi-scams/ : 2021 Survey of Crypto and DeFi Scams - https://thebitcoinconsultancy.com/crypto-101-one-on-one/ : Crypto 101, one on one - https://thebitcoinconsultancy.com/crypto-bootcamp-for-teams/ : Crypto bootcamp for teams - https://thebitcoinconsultancy.com/crypto-inheritance-planning/ : Crypto inheritance planning - https://thebitcoinconsultancy.com/due-diligence/ : Due diligence and expert review - https://thebitcoinconsultancy.com/self-custody-setup/ : Self-custody setup and security review - https://thebitcoinconsultancy.com/about/ : About David Veksler - https://thebitcoinconsultancy.com/contact/ : Contact - https://thebitcoinconsultancy.com/faq/ : Frequently asked questions - https://thebitcoinconsultancy.com/ : The Bitcoin Consultancy - https://thebitcoinconsultancy.com/media/ : Media appearances - https://thebitcoinconsultancy.com/services/ : Services