My understanding is that Hyperledger's Fabric uses a transaction
specification called "chaincode" that uses protocol buffers and is
completely incompatible with the Bitcoin protocol.

- Jameson

On Sat, Apr 8, 2017 at 10:39 AM, <[email protected]> wrote:

> If I create a transaction block by using bitcoinj api and send it to the
> hyperledger, it would be incompatible?   Don't they follow a common spec in
> terms of transaction and generating public key and private key?
>
>
>
> Sent from my iPhone
>
> On Apr 8, 2017, at 10:21 AM, Jameson Lopp <[email protected]> wrote:
>
> BitcoinJ isn't compatible with any of the Hyperledger projects to my
> knowledge. Fabric and Sawtooth Lake, for example, are not Bitcoin-style
> blockchains - they are new types of distributed ledgers that don't share
> much in common with Bitcoin and thus BitcoinJ can't interact with them.
>
> On Sat, Apr 8, 2017 at 10:16 AM, JK <[email protected]> wrote:
>
>> What I meant about the 'backend' here is that I was thinking of using
>> bitcoinj for creating a wallet/sending/receiving bitcoin.
>>
>> I am trying to use how much bitcoinj can cover the whole blockchain
>> technology. For now, I don't have enough resources in my server, so I am
>> thinking of using bitcoinj for simply creating a wallet/sending/receiving
>> money and sending a transaction to the hyper ledger.  I am not sure if what
>> I am thinking is on the right track.
>>
>> Please let me know if there is anyone who is both familiar with it.
>>
>> Thanks.
>>
>>
>> On Saturday, April 8, 2017 at 12:15:29 AM UTC-4, JK wrote:
>>>
>>> Hi.
>>>
>>> I would like to simply build a backend platform by using bitcoinj and
>>> one of the projects from hyperledger.org, but it is unclear how much
>>> bitcoinj covers in terms of the blockchain technology.
>>>
>>> If someone can explain about it, I'd appreciated it.
>>>
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