Public ledger · Time for UBI

The time economy, transaction by transaction.

Every transfer on the Time for UBI federation is signed by the node that recorded it, then mirrored here. The raw JSONs live at ubi.world/ledger. This page renders them.

Network at a glance

Total transactions
11
since inception
Active handles
3
handles that have sent or received
Time moved (last 24h)
0s
across all recorded transfers
Largest transfer (24h)
0s
single signed receipt

Latest transactions

Time (UTC)FromToAmountBlue / RedNode
2026-05-22 05:49 UTChouse:cat:888Tie:Maniac:Man10h 10m 10s100% bluecat.ubi.asia
2026-05-22 05:49 UTCtrader:joe:888house:cat:88820h 20m 20s100% bluecat.ubi.asia
2026-05-20 15:01 UTChouse:cat:888Tie:Maniac:Man3h 20m 00s100% bluecat.ubi.asia
2026-05-18 12:20 UTChouse:cat:888Tie:Maniac:Man10h 30m 30s100% bluecat.ubi.asia
2026-05-18 12:19 UTChouse:cat:888trader:joe:8885h 40m 40s99% bluecat.ubi.asia
2026-05-17 07:14 UTChouse:cat:888trader:joe:8883h 30m 00s75% bluecat.ubi.asia
2026-05-17 05:26 UTCTie:Maniac:Manhouse:cat:8881h 10m 00s100% bluecat.ubi.asia
2026-05-17 05:21 UTChouse:cat:888trader:joe:8881h 00m 00s100% bluecat.ubi.asia
2026-05-17 05:06 UTChouse:cat:888Tie:Maniac:Man2h 45m 00s100% bluecat.ubi.asia
2026-05-17 04:58 UTCTie:Maniac:Manhouse:cat:8886h 09m 00s50% bluecat.ubi.asia
2026-05-16 13:36 UTCtrader:joe:888house:cat:8881h 35m 10s100% bluecat.ubi.asia

How it works

When a transaction completes on a participating node, that node signs the receipt with its Ed25519 private key and writes the signed JSON to its slice of /ledger/transactions/. A small generator re-renders this page every minute. Tampering would break the signature; anyone can verify offline using the signing node's public key.

Read the full specification at ubi.vision, or the long-form rationale in the book at ubi.education.