Trust layer for high-value TCG
Provenance for high-value TCG.Verifiable by anyone.Owned by collectors.
Scalper or real collector? Before you pay, see the card's full sale history, the reasons behind each flip, and the seller's on-ledger trust score.
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Value tracked
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Provenance events
2
Signed
100%
Disputes
0
Total events
2
NOW
Cards enrolled
1
Sales tracked
0
Collectors
1
Verified collectors
0
Latest records
Collectors
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Total Value Cards
⚠ Stolen-card registry
Check any card against owner-filed stolen reports before you buy. Free, forever.
Check any record yourself
Every card's history can be downloaded and checked on your own computer — you don't have to take our word for it. It works even if WATCHER goes away.