The Bank for International Settlements just unleashed a working paper that puts the XRP Ledger through its paces as a proof of concept for locking official stats on chain 🖤.
Cryptographic fingerprints of public datasets hit the ledger in 3 to 5 seconds and verify in 1 to 2.
Official Checks Without The Drama ✨
The Working Paper No 1374 basically wonders how stats agencies can hand users a fresh way to verify the source and purity of published data while keeping their old systems untouched here.
International groups lean on the SDMX standard to swap official numbers and this prototype ties each dataset straight to its origin by hashing it then dropping one summary value onto the chain.
Only the fingerprints land on chain never the raw figures so secret info stays safe off ledger and the trick works for stuff like XBRL too.
The BIS has poked at public chains before including that wild Project Mariana trial for wholesale cbdc settlement with the central banks of France Singapore and Switzerland 🌑.
The setup normalizes every file via Canonical XML 1.1 then hashes it with SHA3 512 at the full file and per series level before squishing those into a single Merkle root that lands in the Memos field of an XRPL Payment transaction.
Each file also carries a W3C Verifiable Credential in the header signed by the publisher’s identity keys 🔗.
Cheap Vibes And Zero Headaches 💀
This memo trick skips smart contracts entirely so the team dodged gas fees and contract risks while XRPL’s tiny base fee of 0.00001 XRP makes anchoring basically free.
Batching amps it up even more with one ledger entry covering thousands of datasets so the on chain cost drops to tiny fractions of a cent each.
The paper also highlights the ledger’s speedy consensus finality plus solid technical reviews of its protocol 👁️.
XRPL has carried other big institutional loads this year like that pilot tying it to interbank rails alongside JPMorgan Mastercard and Ondo which settled tokenized Treasury bills in under 5 seconds.
Ripple also dropped an institutional roadmap for 2025 that adds compliance credentials and permissioned trading.
All the BIS tests ran on XRPL’s DevNet a test network 🕯️.
It points out DevNet mirrors mainnet transaction format and close timing so the latency numbers transfer right over while mainnet fees stay super low in the sub cent zone.
Hard Limits And Honest Vibes 🌸
The paper frames the whole build as an experimental proof of concept noting a real production setup would need hardware backed signing pinned validator nodes and proper load testing.
Remember the ledger only certifies what got published by whom and when so the paper skips any adoption call or XRP endorsement and the authors own the views themselves not the BIS or its member central banks 🦇.
Just another echo from the void by iconofsin.eth 💖
