Real-world product test
Your product used on the road, filmed as it is: what works, what does not, and the limits found on the spot.
Geneva · Lima · Bitcoin
Bitcoin, on the ground.
Bitcoin filmmaker · Traveller · Independent
I'm Martin. I don't comment on Bitcoin from a desk: I'm going to live it, camera in hand, and publish every number. Signal, not noise.
No superlatives
Don't trust, verify.
6 countriesfilmed: Switzerland, Italy, USA, Mexico, Colombia, Peru
1 weeklived 100% on bitcoin, in Switzerland
1,850 kmon foot, backpack on, all the way to Compostela
10 toolsfree, no account, in three languages
10,000 USDtracked in public
01.11.2026departure for Lima
On YouTube
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The heart of the content.
★ Featured
🇨🇭 Swiss Bitcoin Tour
VLOG | Swiss Bitcoin Tour : 1 week, 100% Bitcoin !
Colombia
🇨🇴 Seul en Colombie – De Medellín aux Caraïbes
Bitcoin Perú
🇵🇪 Loin du Pérou touristique – Immersion locale | Bitcoin Perú #2
Bitcoin Perú
🇵🇪 Lima hors carte – une autre réalité | Bitcoin Perú #1
Mexico Trip
🇲🇽 Isla Mujeres, le paradis tropical – Mexico Trip #1
Un Suisse aux USA
9300km en solo · Un Suisse aux USA #1 🇺🇸
Free tools
See all 10 tools
Ten tools, no account.
The price, your share of 21 million, your months of freedom, your budget: numbers that are yours, computed in your browser, with no ads and no sign-up.
Bitcoin converter
BTC or sats into francs, euros or dollars at the current price, and back.
ConvertHow many months of freedom?
Your capital against the cost of living in 51 cities, from Lima to Lisbon.
CalculateHow much of your life does it cost?
The price of a purchase turned into hours of your life, commute included.
MeasureBuild your freedom
A four-step path: your time, your budget, your capital, your plan.
Start
Working together
What I can build for you.
Three ways to work with me, from a field test to video produced for your own channels. Shooting, editing and writing handled solo, in French, English or Spanish.
Immersive field report
A video about your place, your community or your event: interviews, on-the-ground footage and a story edited end to end.
Production for your channels
Videos made for your own feeds, without going through my audience: presentation, demo, vertical formats.
martin@btc:~$ ./explore --mode "bitcoin + travel + ground"
✓ discover Bitcoin where it's being built
✓ travel the world, camera in hand
✓ meet the people actually using it
→ explore, document, explain, move on
What I do
Travel. Meet. Experiment.
Travel
Exploring different territories, cultures and ways of life.
Meet
Giving a voice to the communities and people building something real.
Experiment
Testing Bitcoin in everyday life, far from theories and easy promises.
Next chapter
Lima.
On November 1st, 2026, I'm leaving Switzerland to move to Peru. A new life to build, stories to film and all of Latin America to explore.
Calculating time remaining before the move to Lima.
The Lima chapter has begun.
Carnet de bord
Read the carnet de bord
See the notes.
Beware of your past experiences
One evening on the Camino, a tiny bowl of tabbouleh left me starving. The lesson I drew from it ended up costing an entire couple their own dinner.
Read the note →
The man listening to Vald
In a rain-soaked albergue in Galicia, a young Frenchman finds out a bed costs ten euros. He walks back into the night before I get the chance to offer him mine.
Read the note →
Lady Luck
In January, in Kyle of Lochalsh, a woman comes up to me as I get off the train and introduces herself as Lady Luck. She travels with an empty suitcase, having sold her house.
Read the note →
Who is Martin BTC
A camera, a backpack,
A camera, a backpack,
a few satoshis.
My name is Martin, but online I'm mostly known as Martin BTC or Martin Bitcoiner. Swiss by birth, curious by nature and rarely in one place for long, I film my travels, my encounters and the projects that give Bitcoin a concrete shape.
I'm not trying to predict the next top. I'd rather grab a camera, go see for myself, and look at what's actually happening.
Geneva · Every Thursday
Café Talk Crypto
Every Thursday, we get together, Geneva bitcoiners, to talk Bitcoin, crypto and put the world to rights over a coffee. Find our conversations on the channel of my friend Suisse Crypto.
Shall we build something?
Let's talk.
Open to serious collaborations around Bitcoin, content, tech and travel.
My other projects · Peru
Swiss Lima Property
Invest in Lima real estate with Swiss precision and local expertise. A Swiss-Peruvian service, from property selection to rental management.
Property selection
Prime neighborhoods
Rental management
And to plan the trip: SwissLima, the Peru travel guide (in French and Spanish). Itineraries from 3 days to a month, Lima neighbourhood by neighbourhood, Cusco and Machu Picchu, budgets and on-the-ground advice.
Disclaimer. The content of this site is informational, educational and personal. It does not constitute financial, tax or investment advice. Bitcoin carries risks, do your own research. Read the full disclaimer →