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Author Topic: [ANN][VVC] Vivuscoin | SHA-256d PoW | 240s blocks | 50 VVC reward | Solo mining  (Read 61 times)
vivuscoin (OP)
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Today at 02:21:56 AM
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Vivuscoin (VVC)
Open-source SHA-256d proof-of-work coin. 240-second blocks, 50 VVC block reward halving every 210,000 blocks. Download the wallet, then mine solo with any SHA-256 miner or claim VVC from the airdrop: 500 VVC for each of the first 1,000 registered addresses, then 50 VVC.

Specifications
  • Algorithm: SHA-256d, proof of work
  • Block target: 240 seconds
  • Block reward: 50 VVC, halving every 210,000 blocks (about 6.6M VVC a year in the first era)
  • Difficulty: adjusts every block (LWMA-1 over the last 60 blocks), with stall protection
  • Reorg limit: reorganisations deeper than about 10 blocks are refused
  • Total supply: about 127.03M VVC; live figure at explorer/api/v1/totalcoins (the first 120 blocks paid larger subsidies; schedule on vivuscoin.com/supply/)
  • Genesis: 8 May 2021, hash 000000009ba1cc4ecf00c8d24b704f3e88f8c03a70fba8f3e6c350007b5a2cd5
  • Addresses: A… (P2SH, wallet default), 7…/8… (legacy), vvc1… (bech32)
  • P2P port: 8168. Seed nodes: seed1.vivuscoin.com, seed2.vivuscoin.com
  • Software: Vivuscoin Core 1.1.0 (Bitcoin Core derived), MIT licence
  • Exchange listing: none yet

Download — Vivuscoin Core 1.1.0
https://github.com/vivuscoin/vivuscoin/releases/tag/v1.1.0
  • Windows 64-bit: vivuscoin-1.1.0-win64-setup.exe (or the .zip)
  • macOS (Apple silicon): vivuscoin-1.1.0-macos-arm64.dmg — unsigned; right-click the app and choose Open the first time
  • Linux 64-bit: vivuscoin-1.1.0-x86_64-linux-gnu.tar.gz (vivuscoin-qt, vivuscoind, vivuscoin-cli; Ubuntu 20.04 / Debian 11 and newer)
  • SHA256SUMS is on the same page; the v1.1.0 tag is the exact source
Core 1.1 is required. Earlier versions do not follow the chain. If the wallet sits at zero connections, add addnode=seed1.vivuscoin.com and addnode=seed2.vivuscoin.com to vivuscoin.conf.

Mining (solo stratum)
Any SHA-256d stratum miner works. Your VVC address is the username; the block reward pays that address directly. No account, no pool balance, no fee, nothing to withdraw.
Code:
URL:      stratum+tcp://pool.vivuscoin.com:3333
Username: your VVC address (A…)
Password: x

cpuminer -a sha256d -o stratum+tcp://pool.vivuscoin.com:3333 -u <YOUR_VVC_ADDRESS> -p x
cgminer  -o stratum+tcp://pool.vivuscoin.com:3333 -u <YOUR_VVC_ADDRESS> -p x
bfgminer -o stratum+tcp://pool.vivuscoin.com:3333 -u <YOUR_VVC_ADDRESS> -p x
A CPU tests the connection; a single GPU (1–3 GH/s) is a meaningful share of the network; an ASIC is far more than the network needs and difficulty rises to meet it within blocks. Rewards mature after 100 blocks (about 6 h 40 min). Full guide: vivuscoin.com/mining/

Airdrop — phase 1
Register a VVC address at vivuscoin.com/airdrop/. 500 VVC for each of the first 1,000 registered addresses, then 50 VVC. Phase 1 is 2,000,000 VVC, one claim per address, at most 200 claims a day, paid in daily batches. Every batch is listed on that page by transaction id.
No tasks, no referrals, no KYC. Claims happen on the website only — please do not post addresses in this thread. Node runners (1,000 VVC per month of verified uptime) and merged contributions (500–5,000 VVC) are paid from the same programme; details on the airdrop page.

Links
Website: https://vivuscoin.com
Explorer: https://vivuscoin.com/explorer/
Network status: https://vivuscoin.com/status/
Supply: https://vivuscoin.com/supply/
Source (MIT): https://github.com/vivuscoin/vivuscoin
Release: v1.1.0
Whitepaper (2021): https://vivuscoin.com/whitepaper.pdf
X: [X_URL]
Telegram: [TELEGRAM_URL]
Reddit: [REDDIT_URL]
Contact: support@vivuscoin.com

FAQ
How is VVC created? By mining. 50 VVC per block, halving every 210,000 blocks (GetBlockSubsidy() in src/validation.cpp).
Where can I get VVC? Mine it through the solo stratum endpoint, or register for the airdrop. VVC is not listed on an exchange yet.
Which wallet? Vivuscoin Core 1.1 (Windows, macOS, Linux). Hardware and mobile wallets do not support VVC.
Is there a bounty or signature campaign? No.
Who do I contact? support@vivuscoin.com, or an issue on GitHub.

Updates
2026-09-29 — Vivuscoin Core 1.1.0 released for Windows, macOS and Linux. Solo stratum open at pool.vivuscoin.com:3333. Airdrop phase 1 open.
grand96
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Today at 04:15:37 AM
 #2

Hi! Your coin was launched 5 years ago, but the total block count is still under 26,000. Why is that?
csriche10
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Today at 06:45:11 AM
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Have discord server link?
vivuscoin (OP)
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Today at 07:18:34 AM
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Quote from: grand96
Hi! Your coin was launched 5 years ago, but the total block count is still under 26,000. Why is that?
good question. Vivuscoin launched may 2021 with the original bitcoin difficulty rules, which only adjust once every 5040 blocks.  When most of the hashpower left in sept 2021 the difficulty stayed way too high for whoever was left, so blocks basically stopped at height 24092

Core 1.1 fixes that for good. since block 24147 (sept 29) difficulty adjusts every block (LWMA) and theres a stall rule that lowers difficulty step by step if no block is found for a while, so the chain cant get stuck like that again. blocks have been coming in around the 4 min target since then, you can check it live at vivuscoin.com/explorer

Quote from: csriche10
Have discord server link?
not yet,  this thread is the official place for now. when a discord or telegram opens it'll be posted here and on vivuscoin.com/community
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