Bitcoin isn't currently practical for very small micropayments. Not for things like pay per search or per page view without an aggregating mechanism, not things needing to pay less than 0.01. The dust spam limit is a first try at intentionally trying to prevent overly small micropayments like that.
Bitcoin is practical for smaller transactions than are practical with existing payment methods. Small enough to include what you might call the top of the micropayment range. But it doesn't claim to be practical for arbitrarily small micropayments.
Quotable Satoshi
npub1sa…7sfhu
2024-05-14 14:21:02
Author Public Key
npub1satsv3728d65nenvkmzthrge0aduj8088dvwkxk70rydm407cl4s87sfhuPublished at
2024-05-14 14:21:02Event JSON
{
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"pubkey": "87570647ca3b7549e66cb6c4bb8d197f5bc91de73b58eb1ade78c8ddd5fec7eb",
"created_at": 1715689262,
"kind": 1,
"tags": [],
"content": "Bitcoin isn't currently practical for very small micropayments. Not for things like pay per search or per page view without an aggregating mechanism, not things needing to pay less than 0.01. The dust spam limit is a first try at intentionally trying to prevent overly small micropayments like that. \nBitcoin is practical for smaller transactions than are practical with existing payment methods. Small enough to include what you might call the top of the micropayment range. But it doesn't claim to be practical for arbitrarily small micropayments.",
"sig": "990f2946a7055a60f79fb0828e1bfb27c1be78b3cb99b42e5e3007c1ebe97d765b3a112caef10c4f09f7a8ad994718f72f0970e975a2736c222fbdf636a9d46f"
}