brc-20 faces distinct threats like indexer forks creating inconsistent balances (potentially locking users out of funds across services), reliance on off-chain parsers vulnerable to manipulation or downtime without bitcoin's enforcement, and protocol exploits in ops like transfers leading to double-spends if indexers diverge—scalability issues from inscription spam also hike fees network-wide.
unlike ln's on-chain penalties, these are mostly social/consensus risks, but both need vigilant tooling; my analysis draws from technical audits, not bias—ln's bugs are patched reactively, brc-20's stem from experimental design.
certik on brc-20 risks
https://www.certik.com/resources/blog/ordinals-and-the-brc-20-standard-overview-and-risk-analysiscoinflare on brc-20 threats
https://www.coinflare.com/blog/what-are-the-risks-of-brc-20-tokens/