Document History

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Document History
​
8 Aug 2021
Document v0.1 released
16 Aug 2021 
Document v0.2 released
Added details about direct incentives.
The scheduled release has been changed.
Mid-Aug => Late Aug. 
We stopped to consider "Cooling Down", but will consider "Cooling Down and Withdrawal Lock & Harvest Interval " instead. 
We had not planned to prepare a Timelock, but we've changed our minds. We are going to prepare the contract. 
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27 Aug 2021
Update Redemption Delay
7 Sep 2021:
v0.4 released. 
Update Home/Roadmap/CoffinTokens/Stable Mechanism.
Removed tax for CoUSD. 
Tax only for COFFIN when CoUSD price is below peg. Not only selling but, transfer tax with whitelist to prevent exploit the potential. 
Circuit Breakers.
Oracle without TWAP.
16 & 17 Sep 2021:
v0.5 released.
Transfer tax formula updated. 
Roadmap updated. 
Added Genesis event. 
Timelock, Audit, Migrator Code, FAQ, Governance updated.
26 Sep 2021:
v0.6 released. 
COFFIN Supply Breakdown update. 
2 Oct 2021:
v0.7 released. 
Launch updated.
Token allocation updated.
COFFIN supply breakdown updated. 
Circuit Breakers updated.
3 Oct 2021:
Roadmap about stableswap & lending. 
5 Oct 2021:
v0.8 released. 
Launch updated 
Contracts updated 
Audit updated. 
Price Oracles updated.
8 Oct 2021 
v0.8.5 released. 
Launch updated. 
Added possibility of farms delay.
In case of security concerns, we will postpone few days, less than a week.
As of Oct 8, we are investigating some concerns about the farms.
Added timing when users can withdraw after presale. 
Users can withdraw COFFIN tokens before farms open, at least 3 hours in advanced. 
Even though presale finished immediately, users need to wait for token release. 
This was to avoid selling pressure before farms open.
Added comments about initial token usage.
Changed a plan for initial liquidity. 
We will provide COFFIN-FTM, CoUSD-USDC instead of COFFIN-FTM, CoUSD-FTM. 
11 Oct 2021:
v0.9.0 released. 
Added about the postponing. 
12 Oct 2021: 
v0.9.5 released. 
Launch updated. 
New presale date is revealed. 
13 Oct 2021: 
v0.9.6
Launch & Governance updated. 
To prioritize Zap feature, XCOFFIN release schedule has been changed. 2 weeks => 4 weeks. 
The emission : 43200 => 10,800 - 64,800 COFFIN / days.
Contracts & Timelock, Audit updated. 
Added noted about production code is slightly different from the code which is audit. Have not yet received secondary audit report. 
13 Oct 2021: 
v0.9.7
Launch updated.
The farm will be open. 15th 11UTC => 16th 11UTC. (The 15th 11UTC is still in the presale period).
16&17 Oct 2021:
v0.9.8
Stable Mechanism updated.
Treasury page added.
23 Oct 2021:
Contract and Timelock updated:
27 Oct 2021: 
Add about Tax Whitelist. 
Profit Sharing Fund on FAQ. 
30 Oct 2021:
Added KYC, Timelock on Roadmap.
Revise text on Coffin Transfer Tax/Burn. 
Github / Audit Updated. 
7 Nov 2021:
v 1.0.1 released. 
"2 Coffin Tokens + 1" Updated.
Memento NFT Updated. 
Roadmap updated. 
"How to use Fantom Opera Network" Updated.
"Stable Token Collections" updated.
"Airdrop/Payment Wallets" updated.
"Audit" updated. 
"Treasury" updated.
13 & 14 Nov 2021
V1.0.2, v1.0.3, v1.0.4 released. 
"Timelock" updated. 
15-19 Nov 2021
"Timelock" update
Transfer Tax update. 
Redeem fee update.
27 Nov 2021
v1.0.6 released. 
update XCOFFIN specs.
28th Nov 2021
v1.0.7 released 
FAQ about governance, xcoffin, staking, snapshot, burn/tax transfer threshold.
Governance and xCOFFIN
COFFIN staking for XCOFFIN 
29th Nov 2021
v1.0.8
Treasury & Timelock updated. ( about xCOFFIN ) 
7th Dec 2021
v1.0.9
Roadmap updated 
4th Jan 2022
v1.0.11
Update Colalteral Reserve Contract
12 Feb 2022
v1.0.12 
Bonding + Liquidity Booster. 
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Roadmap
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