A rough draft of a BUD-10 for multi-part uploads to blossom servers. not sure if this is a good idea so I'm looking for feedback
https://github.com/hzrd149/blossom/pull/67
The biggest issue comes from the fact that blossom relies on the sha256 hash of the whole blob. so there isn't a way to verify that each uploaded chunk is part of a whole until the all the chunks are uploaded.
I think this issue can be mitigated slightly if the client includes `x` tags in the auth event for each chunk its uploading. so that the server can verify that each chunk was created by the client.
In the case of payments, I think it could be possible for the client to pay for each chunk. although this might require more requests or the server to define an x sats/bytes pricing.
Inspiration taken from https://tus.io/
Thanks to fiatjaf (npub180c…h6w6) for making me aware of it
hzrd149
npub1ye…pknpr
2025-04-19 15:27:26
Author Public Key
npub1ye5ptcxfyyxl5vjvdjar2ua3f0hynkjzpx552mu5snj3qmx5pzjscpknprPublished at
2025-04-19 15:27:26Event JSON
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"content": "A rough draft of a BUD-10 for multi-part uploads to blossom servers. not sure if this is a good idea so I'm looking for feedback\nhttps://github.com/hzrd149/blossom/pull/67\n\nThe biggest issue comes from the fact that blossom relies on the sha256 hash of the whole blob. so there isn't a way to verify that each uploaded chunk is part of a whole until the all the chunks are uploaded.\n\nI think this issue can be mitigated slightly if the client includes `x` tags in the auth event for each chunk its uploading. so that the server can verify that each chunk was created by the client.\nIn the case of payments, I think it could be possible for the client to pay for each chunk. although this might require more requests or the server to define an x sats/bytes pricing.\n\nInspiration taken from https://tus.io/\nThanks to nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6 for making me aware of it",
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}