◉
PHOTO FINGERPRINT
Tier 1 · Standard binding
Mewtwo
Base Set · 1999 · #10/102
est. $75.63 market (raw, TCGplayer)
SGC · 10 PRISTINE#SGC-MT-99141
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OWNER-ATTESTED
Owner-submitted photo · not independently verified by WATCHER
Sale History
2 transactions · 1 year tracked⚠
Pre-WATCHER History
Sales before Apr 2026 are owner-attested; subsequent sales are independently verified. Owner-attested records are not independently verified by WATCHER.
On-chain
Apr 2, 2026$7,800
—→Anonymous Owner #2219
Third-party verified
Sep 4, 2025$3,200
—→Anonymous Owner #2219
Authentication
3 events✓
Photo Re-verificationJun 24, 2026
Algorithm: pHash-v1
✓
Enrolled Photo Hash RegisteredApr 4, 2026
Algorithm: pHash-v1
✓
Current Owner
M
Marco T.✓ verified name
Member since Aug 2023
3 cards·3 verified sales
▶Technical Details
- Provenance record
- Signed JSON — verifiable by anyone →
- Signing key
- /.well-known/watcher-provenance.json →
- On-chain anchoring
- Base (ID 8453) — on the roadmap, not yet anchored
- Contract Address
- Not yet deployed
- Token ID
- Not yet minted
- Photo hash (SHA-256)
- phash:sha256:e5d8c1b4a7f0e3d6c9b2a5e8d1c4b7a0e3d6c9b2a5e8d1c4b7a0e3d6c9b2a5
- Enrollment Date
- Apr 2, 2026
- Last Verified
- Jun 24, 2026 (1 month ago)
- SGC Cert
- SGC-MT-99141 →
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