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4961  Local / Bahasa Indonesia (Indonesian) / Re: XBT dan BTC on: April 28, 2020, 06:25:56 AM
Pertama kali pake bitmex (Juni 2018) plus dtambah pengetahuan yang masih minim tentang alternatif ticker BTC, kaget juga sih. Kenapa yang diperdagangkan koq XBTC, tapi harganya koq sama kayak BTC. Browsing sana sini + nonton penjelasan dari youtube, akhirnya tahu juga bahwa XBTC di Bitmex = BTC.
Sepertinya si mas Cucak typo, nulis XBT tertulis XBTC?, beda singkatan beda pula arti.

XBTC itu sebuah sistem perdagangan untuk bitcoin > https://en.bitcoinwiki.org/wiki/X-btc#Description.

kalau saya baca di tempat lain, https://bitcoin.stackexchange.com/a/36162 dijelaskan kalau XBTC itu asset di Counterparty (sebuah platform financial) Kirim BTC lalu konsumen menerima XBTC.

Sumber yang lain:

https://xbtc.org/
https://bitcointalk.org/index.php?topic=1084518.0
4962  Economy / Gambling discussion / Re: Football Transfers Speculation, Odds and Predictions on: April 28, 2020, 02:28:36 AM
Also, Barcelona being hunting Ajax goal keeper Andre Onana, they make offer youngsters Riqui Puig, Alex Collado or Carles Alena, in a possible deal for Onana. in this case, Barcacelona have to fast move before Onana deal with Chelsea


Soccrates Images/Getty Images

https://twitter.com/televoetbal/status/1254878012073369601
https://www.telegraaf.nl/sport/20973850/barca-meldt-zich-bij-ajax-voor-onana-overmars-wil-keeper-jaar-langer-houden
4963  Other / Beginners & Help / Re: [Education] Bitcoin Privacy and Anonymity on: April 27, 2020, 11:19:47 PM
13. Taproot
back to table of contents

the origins of the Taproot idea are from an email from Bitcoin developer Gregory Maxwell in January 2018 then continue by Pieter Wuille.

"What is taproot? Trying to make all output scripts and most spends indistinguishable," said Pieter Wuille. Taproot aims to improve privacy, efficiency, and flexibility of Bitcoin's scripting capabilities without adding new security assumptions.



Instead of having separate concepts for pay-to-pubkey and pay-to-script-hash, combine them into one and make every output both. Every output will be spendable on one key and zero or more scripts. then going to make it in such a way that spending with just a public key will be super-efficient: it will only require a single signature on-chain.

Taproot + Schnoor



Taproot is a scheme for signing transaction scripts. with Schnorr Signatures, through the Muti signature scheme, enable key aggregation.

Source:
https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2018-January/015614.html
https://en.wikipedia.org/wiki/Merkle_tree
https://github.com/sipa/bips/blob/bip-schnorr/bip-taproot.mediawiki
https://cryptonews.com/news/bitcoin-a-step-closer-to-taproot-the-biggest-upgrade-since-s-5618.htm
http://www.altnews.nu/taproot-the-new-update-that-will-revolutionize-the-bitcoin-blockchain/
https://en.bitcoin.it/wiki/Script
https://blog.bitmex.com/the-schnorr-signature-taproot-softfork-proposal/
https://www.bitcoinmedia.id/11-tahun-bitcoin-saatnya-privasi-bitcoin-dengan-taproot-dan-schnorr/
https://bitcoinist.com/schnorr-taproot-soft-fork-promises-big-things-for-bitcoin/
https://diyhpl.us/wiki/transcripts/sf-bitcoin-meetup/2019-12-16-bip-taproot-bip-tapscript/
4964  Local / Bahasa Indonesia (Indonesian) / Re: [INFO] Signature Campaign [Hanya Pembayaran Bitcoin]| Ter-Update !!! on: April 27, 2020, 09:04:37 PM
yang tertarik join bisa segera mengajukan proofnya sebelum manager mengumumkan siapa2 saja nanti yang di approved
saya lihat juga kadang member yang mengajukan juga dicuekin, BM yang sekarang memang agak beda dengan yang sebelumnya sih.


by the way [OPEN] WOLF.BET Signature Campaign - Hero/Legendary - Up to 0.008

Rules & Requirements:

..
  • A maximum of 40 constructive posts each week will be counted and paid for.
  • Must make a minimum of 15 posts each week to qualify for payment.
  • 7 posts per week must be in the gambling section.
  • A maximum of 5 posts in Local boards are going to be counted and paid for.
  • Posts in Games & Rounds, Investor-based Games, Off-topic, Lending, Auctions, Serious Discussion, Micro Earnings, Politics & Society,
  • Archival, Announcements (Altcoins), Bounties (Altcoins), Scam Accusations, Signature Campaigns threads, or Spam Mega Threads will not count.
..
dan lain-lain..



Payout Structure & Available Positions:

15x Legendary      @ 0.00020 BTC/post [0/15]
15x Hero Member    @ 0.00015 BTC/post [0/15]

   

4965  Economy / Scam Accusations / Re: [Scam]: Fake Maker Dao Website on: April 27, 2020, 11:25:23 AM
Are any one here have steemit account to report this user https://steemit.com/@defi-report? he has already shared fake/phishing Maker Dao. He made a tutorial on how to change SAI to DAI and directing to fake link (https ://maker.dao.migrate.claims/). Look like he gots $ for his post.
4966  Local / Altcoins (Bahasa Indonesia) / Re: [SHARE] Wallet MetaMask Mobile versi Beta on: April 27, 2020, 10:53:21 AM
Halo mas taufik agaknya saya telah salah masukin link deh, itu link Phishing alias palsu, soalnya barusan saya baca thread dari Baofeng > [Scam]: Fake Maker Dao Website .

Yang bener linknya ini > https://migrate.makerdao.com/

Mohon maaf sebelumnya.
4967  Other / Archival / Re: Betnomi 🏆 Truly Decentralized Betting/Gambling Platform 🏆 on: April 26, 2020, 10:43:23 PM
Sports Betting Access is still stable - are you kidding me?
Maybe website development still on progress, Not only sports betting, Casino, Poker and backgammon are still unvailable to access (404 - page not found)

there are some people complaining about sound, I did not find out how to turn it off in settings, but I can set it through my firefox.

4968  Economy / Scam Accusations / Re: [SCAM] Linuxbtc.org fake Bitcoin giveaway on: April 26, 2020, 12:15:07 PM

Seems that IP's has flaged as scammer. you will see the relation ship of them : https://www.virustotal.com/gui/ip-address/185.232.52.66/relations



Usually all transaction on site are fake, this address 1KJsuYUQc9Czh6UGtkSiUBF5fSHcTn1KN5 haven't transaction yet.
4969  Local / Bahasa Indonesia (Indonesian) / Re: XBT dan BTC on: April 26, 2020, 10:03:51 AM
Musti hati-hati juga jangan salah pilih, rencana mo beli Bitcoin eh malah Bricktox, berawal dari saya googling XBT nemu coin tersebut di urutan 5 google search,

https://www.coingecko.com/id/koin_koin/bricktox Market Bricktox hanya ada di livecoin dengan pair XBT/BTC dan Lain-lain. Mau lebih aman googling lengkap "Bitcoin" tuk kalkulasi harga dan sebagainya.
4970  Economy / Gambling discussion / Re: Provably Fair Extension | Quickly Verify Provably Fair Bets from Your Browser on: April 26, 2020, 06:03:06 AM
Maybe I should have posted this in another forum? Project Development forum maybe? Kind of disappointed by the lack of replies  Cry
many reasons for that, Maybe you shared for chrome only were half people using it.

I see only 2 people have downloaded. Are your extension can use without opening stake.com with the condition has all needed to check it Fair?
4971  Local / Altcoins (Bahasa Indonesia) / Re: [SHARE] Wallet MetaMask Mobile versi Beta on: April 26, 2020, 05:02:02 AM
Nice. Sebagaimana kita ketahui metamask terkenal karena extensi browser, sekarang mereka telah berkembang ke mobile wallet.

Karena penasaran saya download langsung ke android, sekalian kasih tutorial bagaimana cara bikin wallet (khusus newbie atau siapa aja yang belum tau)



1. Create wallet > bikin wallet
2. klik agree
3. akan langsung masuk ke akun, untuk melihat alamat eth klik receive
4. klik QR code untuk melihatnya
5. untuk requet sekalian klik tombol request nomor 5.

Menariknya di sini ada SAI token atau DAI (stablecoin desentralisasi) yang diback up cryptocurrency, bukan dollar layaknya USDT > https://bitcointalk.org/index.php?topic=5205934.msg53271362#msg53271362

akan tetapi SAI di metamask masih versi yang lama belum upgrade ke DAI. Untuk itu musti upgrade dulu caranya bisa baca di sini: https://steemit.com/ethereum/@defi-report/how-to-upgrade-sai-to-dai-in-metamask-to-avoid-problems
Cara Meng-upgrade Sai ke Dai di MetaMask:
1. kesini dulu : https://maker.dao.migrate.claims/  << phising  TRUE is >> https://migrate.makerdao.com/
2. kembali ke Metamask
3. melakukan transaksi SAI dari dompet, setelah itu DAI akan muncul di dompet metamask.

By the way, saya cari-cari kok gak nemu untuk melihat seed atau private key di metamask mobile, Ada yang tau caranya?
4972  Economy / Gambling / Re: SurvivalBet: casino with surviving game.🎲 Play without deposit 💰 +Slot +Plinko on: April 26, 2020, 12:02:04 AM
Have been a long time didn't come back on survival bet, I got the car was the only picture and must build it before. I just sold out my book for 2 bets and trying to create a car, but unlucky me only got water. Look like the site has rapid development, I am surprised has lottery and Plinko now, the minimum amount of bet is 10 sin for Plinko and 50 sin for a lottery. If I have doge how to play it?
4973  Local / Bahasa Indonesia (Indonesian) / Re: [Eudukasi] [Diskusi] Sejarah Enkripsi Simetris&Asimetris sebagai Enkripsi Wallet on: April 25, 2020, 11:09:06 PM
Saya mencoba merespon agan joniboini

a. pub/priv key metode simetris

metode tertua atau terlama > saya mencontohkan, shift cipher metode, jenis sandi pengganti di mana huruf/angka diganti dengan huruf dengan sejumlah posisi tetap di bawah alfabet atau istilahnya cuma digeser.


https://en.wikipedia.org/wiki/Caesar_cipher

Misal saya mengirim pesan kepada joniboini: ENGSAYAGANT (enskripsi), lalu joniboini menerima pesan lalu mengenskripnya menjadi pesan yang sebenarnya: SAYAGANTENG.
Code:
publik: ENGSAYAGANT
private: SAYAGANTENG

Jadi sebelumnya saya dan joni udah deal bagaimana cara berkirim pesan tanpa bisa diketahui/dibaca oleh orang lain. metode ini juga dipakai oleh Julius caesar dalam perang.

https://id.mort-sure.com/blog/difference-between-symmetric-and-asymmetric-encryption/


b. pub/priv key metode asimetris

Ini yang biasa kita pakai dalam di forum ini, bagaimana menggunakannnya sudah pasti tau bagaimana mengirim bitcoin, sign message, multiple signature dan sebagainya.

Untuk mengetahui sejarah awalnya bisa baca di [EDUKASI] Semua Hal Tentang Bitcoin. pertama kali dipublikasikan oleh Diffie dan Hellman pada tahun 1976 dalam papernya yang berjudul “New Directions in Cryptography”. Contoh dari algoritma asimetris adalah RSA. Jadi intinya Teknik untuk mengacak suatu pesan agar tidak dapat diketahui oleh orang lain.

Skema Asimetris atau yang biasa kita sebut Skema RSA (Rivest, Shamir, Adleman) terdiri dari tiga proses, yaitu proses pembentukan kunci, proses enkripsi dan proses dekripsi.

Dalam asymetric crypto system ini digunakan dua buah kunci. Satu kunci yang disebut kunci publik (public key) dapat dipublikasikan, sedang kunci yang lain yang disebut kunci privat (private key) harus dirahasiakan. Proses menggunakan sistem ini dapat diterangkan secara sederhana sebagai berikut : bila A ingin mengirimkan pesan kepada B, A dapat menyandikan pesannya dengan menggunakan kunci publik B, dan bila B ingin membaca surat tersebut, ia perlu mendekripsikan surat itu dengan kunci privatnya. Setidaknya, dalam dorum ini kita sudah tau bagaimana cara sign message bukan?,.

contoh Asimetrik

Code:
publik key: 15Y5o68pdeVw4zbtcb9ZdZkcRH2qmAALvP
private key: L2Qvv8vhpwQteYrm9tEmxqpMuTpXQLk7AB6n9NJ2j7DvUFKQWj6k

Karena kedua kunci ini berpasangan/sejodoh, Kunci Publik hanya dapat didekripsi oleh Private Key yang sesuai dan sebaliknya.

http://erlinda-nda.blogspot.com/2011/03/kriptografi-asimetris-kunci-publik.html]Algoritma asimetris
https://media.neliti.com/media/publications/68446-ID-penerapan-algoritma-kriptografi-asimetri.pdf



Jadi In My Opinion (IMO), saya mengambil kesimpulan dalam menjawab pertanyaan joniboini:

1. Bagaimana proses pembuatan privat key/public key di dua jenis metode di atas?

1. Proses pembuatan simentris membutuhkan 2 orang yang deal satu sama lain bagaimana membuka/deskripsi suatu pesan yang terkunci, jadi bisa saja kode mereka ubah suatu waktu untuk keamanan. sedangkan asimetris, publik dan private key bersifat tetap/tidak bisa diubah dan bisa dimiliki oleh siapa pun dan tanpa deal jika memiliknya.

2. Bagaimana bisa pengirim mengenkripsi pesan di metode simetris? Apakah berarti privat key dimiliki pengirim maupun penerima?
Ya, hanya mereka berdua yang tau bagaimana cara mengdeskripsi pesan untuk dibaca.



Ya saya kira itu saja, selebihnya kalau ada member yang lain untuk menjawab atau memperbaiki. saya juga masih belajar dalam hal ini.
4974  Economy / Gambling / Re: TOTAL CAPITAL - Recursive Crypto Totalizator! on: April 25, 2020, 10:14:16 AM
first, you have to join your posts #4 and #5 because that's breaking the forum rules

Yours site have a good graphic, but entering login and reading word introduction, Faq and etc look small for my 12" notebook, I must zooming my browser to 200% to only read term and service.

Are KYC documents required for withdrawing?, are they have daily limits?
4975  Other / Beginners & Help / Re: Buying btc from a forum member on: April 25, 2020, 03:49:08 AM
So my question is, is a trusted forum reputation enough to trust someone?
No, don't believe right away, verify it first, you have to learn how this work. Read more post on scam accusations you will find user have trusted and reputation has defaulted loan, scamming and etc. this is just example one and many more out there.
4976  Economy / Gambling / Re: Introducing Poker.com on: April 25, 2020, 01:44:56 AM
What is that pBUX and how do you use it? I got just a few pBUX point after getting registered there for free
I have already made a question before and already answered on page 2.

here, I will introduce you to how to use it.

Click Poker > play

Change mBTC into pBUX on top right



Click Join right below then select amount you want to in



I have already in, but I am waiting 1/2 hours nothing player to playing with me  Grin Grin



4977  Local / Bahasa Indonesia (Indonesian) / [Updated 24 April 2020] Bitcointalk Merit Dashboard on: April 25, 2020, 12:00:56 AM
Updated 24 April 2020

Update 24/04/2020:
LinkBitcoinTalk Merit Dashboard
Aggregate awarded sMerit for the last complete week (13/04/2020 .. 19/04/2020) is 5.202 which is down 2,35% from the previous week.

In addition, there are 2 more Legendary and 2 more Hero members this week:

aundroid              -> Legendary from Full Member during Merit System kick-off.
DroomieChikito     -> Legendary from Sr. Member during Merit System kick-off.
Corrosive             -> Hero from Old Era Newbie during Merit System kick-off.
wh1rlw1nd           -> Hero from Member during Merit System kick-off.



Aggregate awarded sMerit down 14.1% sejak tanggal 10 April 2020



Top 1000+ Earned Merit User Indonesia

Peringkat
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User
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AirDrop Merit
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Earned Merit
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Defaut Trust
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Signature
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100
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Top 500+ Earned Merit User Indonesia

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AirDrop Merit
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Defaut Trust
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Signature
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250
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100
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250
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Top 250+ Earned Merit User Indonesia

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AirDrop Merit
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Defaut Trust
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Signature
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1000
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-
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10
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Top 100+ Earned Merit User Indonesia

Peringkat
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User
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AirDrop Merit
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Earned Merit
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Defaut Trust
|
Signature
|
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0
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-
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-
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100
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-
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Beincrypto.com
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Payjoe93 Service
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-
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Desain Service
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100
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-
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IQ CASH
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250
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250
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250
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Update Informasi
1. Rank up legendary (DroomieChikito)
2. Remove Thirdspace from list 100+ earned merit karena inactive for 3 months

Sumber:
1. @ddmrddmr
2. @LoyceV
3. https://bpip.org/
4978  Local / Bahasa Indonesia (Indonesian) / Re: [GUIDE] Pertimbangkan Faktor ini Sebelum Bergabung Dengan Kampanye Berbayar BTC on: April 24, 2020, 11:33:24 AM
Ramadhan Mubarak buat kita semua, semoga bulan ramadhan ini membawa kebaikan bagi kita semua, Amin.

Apa sudah lupa dengan Bahasa Indonesia? Satu atau Dua post di lokal board ndak akan membuat nama kalian jelek atau bahkan di remove.
Mungkin karena rules campaign mereka yang tidak mencounted lokal board.

Menurut saya tetap lakukan aktivitas seperti biasanya saja.
Si OP yang punya thread juga udah jarang nengok kampung halamannya, padahal dulu juga sering ketika kita sama-sama di smarmixer.

Untuk yang aturan campaign-nya mesti di board luar, dari apa yang saya perhatikan rata-rata terbawa kondisi sehingga cenderung menjadi jarang post di lokal.
Tapi saya lihat rata-rata ikut bos Hhampuz dimana walaupun rules-nya tidak menghitung lokal Indonesia, tapi pengalaman saya ikut blender, dihitung semua baik itu lokal board

Tidak pernah lupa dengan SFI dan pastinya tetep post di SFI meskipun satu atau dua post.
Kadang mengembara ke negeri orang, mengais secuil sMerit untuk di bagikan ke member-member SFI yang memiliki kualitas post yang baik dan berpotensi untuk naik rank.
wah kayak robin hood nih.
4979  Economy / Service Discussion / Re: List of Testnet BTC Faucet on: April 24, 2020, 04:39:06 AM
last month ago going well, today I got "request failed" using that services.

I found this one: https://testnet.qc.to/
4980  Economy / Reputation / Re: [Upgrade!] So.... on which board did you earn (or spent) most of your (s)Merit? on: April 23, 2020, 08:52:43 PM
Please do my stat too, Thanks LoyceV  Cool
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