<unnamed>

Public Key

npub1cc83337sj8jhma69a2hw6phgz57r6n4qm520lsssytcyrtpsqwfqltyz96

Profile Code

nprofile1qqsvvrccclgfreta7az74thdqm5p20paf6sd698lcggz9uzp4scq8yspz3mhxue69uhhyetvv9ujuerpd46hxtnfduqs6amnwvaz7tmwdaejumr0dsq3vamnwvaz7tmjv4kxz7fwwpexjmtpdshxuet5f5ty34

Publishing to

relay.damus.io

nos.lol

relay.primal.net

Last Notes

2026-03-10 15:27:22 UTC

🥁 NUEVO SPEAKER 🥁
@npub1xez…9xkw
se une al lineup de la bcc8333
🔝
Educador Bitcoin. Difunde conocimiento de autocustodia, nodos y privacidad. Imprime libros, no dinero, en
Prometea(npub1pr0met7zv2ta27ckurslrwesexz0wm4kesz963a0mle2gczlyxrqf8huvr)
📍El 29 - 30 de mayo en #Barcelona
No te lo pierdas.http://bcc8333.com
https://i.nostr.build/VHTiJQejxlWe36rv.gif

2026-03-10 15:13:14 UTC

@npub1alf…g4z5
Alfre Mancera se une al lineup de la
@bcc8333
🔝
Más de una década formando en Bitcoin y documentando la historia cypherpunk. Autor de #Criptoria: de Turing a Nakamoto.
📍El 29-30 de mayo en #Barcelona
Nos vemos ahí.http://bcc8333.com
https://i.nostr.build/kUW3Z3NpZL1tqpv0.gif

2026-03-08 21:18:24 UTC

- reply

We're so glad you could come! It was a very interesting conversation.
There's so much to do!

2026-03-08 17:16:06 UTC

From BCC 2025: @npub1klk…x3vt on Building the Second Realm.
A powerful talk on Bitcoin, Nostr, privacy, sovereignty, and the cypherpunk path toward parallel systems beyond failing institutions.
More talks and discussions like this are coming at BCC 2026 — 29–30 May in Barcelona.
https://v.nostr.build/0esY44QL175E61h2.mp4
https://www.bcc8333.xyz

2026-03-08 17:00:42 UTC

Web https://www.bcc8333.xyz
#nevent1q…33y0

2026-03-08 16:29:33 UTC

The first one was not an accident.
It was a breach in the noise.
Barcelona Cyphers Conference 2026 returns. Mark your calendars: May 29th and 30th
Not for spectators.
For those who still believe privacy matters, sovereignty matters, and freedom is something you defend, build, and practice.
Two days in Barcelona with builders, hackers, cypherpunks, and people done asking permission.
Bitcoin. Privacy. Tools. Resistance.
Early bird tickets are live.
They’ll be gone soon.
Enter before the gate closes.
https://www.bcc8333.xyz
https://image.nostr.build/6e98450f566bca51018debc8d3b3ed808a0ad43b6f7506bc63dd655c98c04e26.png

2025-04-02 15:41:24 UTC

🔝We're glad to be partnering with high value projects in the space.
Check out
@npub1w98…gg85
for the best bitcoin focused events out there!⚡️
#nevent1q…w5hw

2025-03-31 17:57:33 UTC

🚨 Due to overwhelming demand… it’s official:
You can now ditch your dirty FIAT to pay for BCC8333💸
🪙 Pay with fiat & btc (discount with the orange coin)
⏰ Ticket prices are going up soon
💥 Join the event at a unique price
🎟 Get your tickets now:
https://tickets.bcc8333.com/
https://image.nostr.build/42a7d86813ae8857034148d266821b41aea329023d3e1eb4d064ca6ceb7df119.png

2025-03-31 17:53:03 UTC

We're featured on
Bitesize Media
👀
If you're looking for honest, actionable and bitesized Bitcoin journalism... check them out! https://bitesizebitcoin.xyz
It's not something trivial nowadays to be a high quality Bitcoin Magazine😉
https://www.bitesizebitcoin.xyz/articles/barcelona-cyphers-conference-bcc8333

2025-03-31 17:47:57 UTC

We're please to be showcased in
[email protected]
website - https://bitcoinonly.events/bcc8333-barcelona-cyphers-conference-2025/
High signal events displayed, do not miss it!🫡

2025-03-05 08:44:17 UTC

🚀 We’re excited to welcome General Kenobi - @npub1ds5…qrhg to Barcelona Cyphers Conference as a speaker! 🎤 A rebel economist, Bitcoin mining analyst, and staunch defender of human rights, Kenobi brings sharp insights into the intersection of economics, energy, and freedom. ⚡🌍 Don’t miss this one! #Bitcoin #Mining #HumanRights #BCC8333 #economics https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-03-04 16:56:30 UTC

Speaker announcement 🔊
🔥 We’re thrilled to announce that @npub14hz…2r7l is joining Barcelona Cypher Conference as a speaker! 🎤 A devoted Bitcoiner advocating for privacy, freedom, and self-sovereignty, @npub14hz…2r7l is part of the @npub126n…e9ll team (https://start9.com/), building tools that empower individuals to reclaim their digital independence. 🛡️⚡
Don’t miss it! #Bitcoin #Privacy #self-sovereignty #Cypherpunk #BCC8333 #bitcoinnode
Secure your spot today at
http://bcc8333.com 🎟️ https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-03-04 14:49:20 UTC

Speaker announcement 🔊
🔥 We’re thrilled to announce that @npub14hz…2r7l is joining Barcelona Cypher Conference as a speaker! 🎤 A devoted Bitcoiner advocating for privacy, freedom, and self-sovereignty, @npub14hz…2r7l is part of the Start9 team (https://start9.com/), building tools that empower individuals to reclaim their digital independence. 🛡️⚡
Don’t miss it! #Bitcoin #Privacy #self-sovereignty #Cypherpunk #BCC8333 #bitcoinnode
Secure your spot today at
http://bcc8333.com 🎟️ https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-03-03 17:25:49 UTC

🚨🎟️ TICKET GIVEAWAY ALERT 🎟️🚨
This Thursday, we're giving away a FREE ticket to our Conference at the
@npub10nl…26e8 meetup!🔥
Follow us, retweet, and tag 3 friends before the meetup for a chance to win your free ticket!
👉 http://bcc8333.com 🎟️
https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-03-03 10:14:01 UTC

Speaker announcement 🔊
🚀 We’re excited to announce that @npub1d8m…qtwj is joining Barcelona Cyphers Conference as a speaker! 🎤 A paranoid cryptoanarchist and hardcore Bitcoiner, Jack is dedicated to building tools that empower self-sovereignty and privacy. As part of https://foundation.xyz/, he’s pushing the boundaries of secure Bitcoin hardware. 🔒⚡
Don’t miss his insights! #Bitcoin #Cypherpunk #BCC8333
Secure your spot today at
http://bcc8333.com 🎟️
https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-03-02 15:22:52 UTC

Speaker announcement 🔊
@npub1fct…eavj is joining Barcelona Cyphers Conference as a speaker! 🎤 A die-hard Bitcoiner with deep expertise in building real-world tools, @npub1fct…eavj brings invaluable insights into the future of #Bitcoin in business, self-sovereignty and Bitcoin adoption. 🔥⚡
Stay tuned! #Bitcoin #Cypherpunk #BCC8333
Secure your spot today at
http://bcc8333.com 🎟️
https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-03-02 15:09:45 UTC

Speaker announcement 🔊
@npub1xez…9xkw - Founder of the first Bitcoin books publishing firm in Spanish @npub1pr0…huvr , and with a long trajectory in the Bitcoin space, he'll bring his expertise to Barcelona.
Secure your spot today at
http://bcc8333.com 🎟️
https://image.nostr.build/e963e81cafa9773063fcb36f700a597fc3c7c33fa1fe17e34f60f845b1945158.jpg

2025-02-18 12:52:17 UTC

Are you READY?
Say hi to Barcelona Cyphers Conference🔐
Barcelona.
June 6 and 7, 2025.
Secret Location.
https://cdn.nostrcheck.me/c60f18c7d091e57df745eaaeed06e8153c3d4ea0dd14ffc21022f041ac300392/1134dc52e284553d77e2174670ef758e668cb567d7fcd364760d3194afd79adb.webp
Buy your tickets today at
https://bcc8333.com
Limited spots available. Don't be left behind.
Will you join the revolution?
Cypherpunks are not something from the past, join us in Barcelona and let's build the future together.

2025-01-15 13:52:01 UTC

Hello world.
The cypherpunks aren’t just a chapter in history.
They are the architects of the future.
We’re gathering those who are creating the tools of tomorrow.
Freedom tools.
Sovereignty systems.
Parallel organizations.
Are you building something that challenges the status quo?
Growing your own food?
Creating energy from the ground up?
Designing decentralized futures?
It’s time to connect.
Are you ready to build?
Secret location - Barcelona Area
More details will be revealed soon...