Login
Register
All Activity
Questions
Unanswered
Tags
Users
Ask a Question
Welcome to the Developer Q&A for the
MultiChain
blockchain platform.
Please feel free to ask questions about the platform to receive answers from the MultiChain developers or other members of the community.
Related questions
How do I control read access to stream data?
How do you pass the node's wallet address to a master node in order to grant permission to this new node
When connecting to a new node, is there anyway for the 'seed' node to automatically grant permissions
how to have 2 server nodes while starting a blockchain as per the tutorial on this website?
Why do the Blocks keep on adding when no transactions are performed?
4,157
questions
4,370
answers
5,718
comments
Most popular tags
multichain
streams
assets
stream
transactions
json-rpc
blockchain
wallet
permissions
error
address
raw-transactions
asset
mining
node
api
issue
multichain-explorer
nodes
connect
multichaind
multisig
transaction
smart-filters
metadata
private-key
atomic-exchange
multichain-cli
multichain-web-demo
data
connection
performance
blocks
demo
web
json
database
storage
native-currency
bitcoin
private-blockchain
network
fee
smart-contracts
wallets
signrawtransaction
off-chain
exchange
multiple-nodes
getnewaddress
Why do permissions allow a node to "read" streams when every node has access to this data on the blockchain?
+1
vote
related to an answer for:
what is the best way to store user confidential info in blockchain instead traditional databases ?
asked
May 4, 2018
by
BR111
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1 Answer
0
votes
There is no read permission in MultiChain 1.0 streams, since as you say every node has a full copy of the blockchain on disk. Read permissions are managed at the application level using encryption of stream data.
answered
May 7, 2018
by
MultiChain
Please
log in
or
register
to add a comment.
...
