Add Stroom adapter: TVL = totalSupply(strBTC)/1e8 as bitcoin

[AleksDemian]

NOTE

Please enable "Allow edits by maintainers" while putting up the PR.

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• If you would like to add a volume/fees/revenue adapter please submit the PR here.
• If you would like to add a liquidations adapter, please refer to this readme document for details.

1. Once your adapter has been merged, it takes time to show on the UI. If more than 24 hours have passed, please let us know in Discord.
2. Sorry, We no longer accept fetch adapter for new projects, we prefer the tvl to computed from blockchain data, if you have trouble with creating a the adapter, please hop onto our discord, we are happy to assist you.
3. Please fill the form below only if the PR is for listing a new protocol else it can be ignored/replaced with reason/details about the PR
4. For updating listing info It is a different repo, you can find your listing in this file: https://github.com/DefiLlama/defillama-server/blob/master/defi/src/protocols/data2.ts, you can edit it there and put up a PR
5. Do not edit/push package-lock.json file as part of your changes, we use lockfileVersion 2, and most use v1 and using that messes up our CI
6. No need to go to our discord and announce that you've created a PR, we monitor all PRs and will review it asap

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Name (to be shown on DefiLlama):

Stroom

Twitter Link:

https://x.com/StroomNetwork

List of audit links if any:

https://github.com/TheArcadiaGroup/publications/blob/main/audits/stroom-audit-final.pdf

Website Link:

https://stroom.network/

Logo (High resolution, will be shown with rounded borders):

https://drive.google.com/file/d/1rXSDuacFU617c1I8qUcxoDURQ4dhBvuY/view?usp=sharing

Current TVL:

~$6M

Treasury Addresses (if the protocol has treasury)

Chain:

Bitcoin, Ethereum

Coingecko ID (so your TVL can appear on Coingecko, leave empty if not listed): (https://api.coingecko.com/api/v3/coins/list)

Coinmarketcap ID (so your TVL can appear on Coinmarketcap, leave empty if not listed): (https://api.coinmarketcap.com/data-api/v3/map/all?listing_status=active,inactive,untracked&start=1&limit=10000)

Short Description (to be shown on DefiLlama):

Stroom is an economically secured yield-bearing BTC protocol, designed to solve two major BTC bridge problems: counterparty risk and opportunity cost. strBTC (Stroom BTC) is a wrapped Bitcoin asset, 1:1 backed by Bitcoin, created by Stroom to provide both native BTC yield generation and economic security.

Token address and ticker if any:

strBTC — 0xb2723d5df98689eca6a4e7321121662ddb9b3017
wstrBTC — 0xa3ca88cfb7bbe9cfbd47df053ffa2130c7e6f770

Category (full list at https://defillama.com/categories) *Please choose only one:

Liquid Staking

Oracle Provider(s): Specify the oracle(s) used (e.g., Chainlink, Band, API3, TWAP, etc.):

Implementation Details: Briefly describe how the oracle is integrated into your project:

Documentation/Proof: Provide links to documentation or any other resources that verify the oracle's usage:

forkedFrom (Does your project originate from another project):

methodology (what is being counted as tvl, how is tvl being calculated):

TVL: The amount of BTC backing strBTC. Stroom TVL = strBTC Total Supply * BTC price ($)

Github org/user (Optional, if your code is open source, we can track activity):

https://github.com/stroomnetwork/stroom-contracts-rebase

[llamabutler]

The adapter at projects/stroom exports TVL:

ethereum                  6.02 M

total                    6.02 M 

[waynebruce0x]

can we please track the BTC collateral held on bitcoin instead?

[szhygulin]

Proof of reserves oracle is coming in a month, pending oracle integration. Integration is not straightforward since our BTC reserves are stored in a Lightning Network node.

[waynebruce0x]

We cant count this on ethereum or use the adapter in its current state. Please reopen a PR when the reserves are tracked