Sol Card
Issuer of physical collectibles registered through the trusted Sol Card Gen integration.
The issuer attests the collectible source and registered edition facts.
AuthenticVerification SummaryAuthentic
An already-printed physical collectible registered through Sol Card Gen.
Certificate No.EK-CERT-2026-000005
Collection英雄媽媽遊戲卡設計比賽
EditionOpen Edition
Release Date2026-07-29
IssuerSol Card
RegistryRegistered
Record is published in the EditionKey Registry.
ChainNot Minted
Digital certificate state on the selected chain.
AuthenticRegistered
Card ID matches the physical card.Edition number matches Open Edition.Registered media is available for source review.Authentication status: Authentic.
Authentication provenance
Authentication
Blockchain Network
Not Minted
This NFT Certificate is recorded on the Base blockchain.
Transaction HashNot recorded
This hash identifies the latest on-chain transaction. Select it to view the transaction on BaseScan.
NFT Certificate
Not Minted
Unique Certificate ID (Token ID)Not assigned
This is the certificate’s unique identifier in the smart contract. It never changes when the certificate moves to another wallet. Select it to view the certificate on BaseScan.
Registered owner
Not registered
No registered certificate owner is public yet.
Blockchain Details
How to read chain dataOn-chain Proof
Not Minted
The NFT Certificate for this physical collectible is recorded on the selected chain. The fields below explain where the record lives, how to identify it, and who currently holds it.
Network and Smart Contract
These values identify the blockchain and the EditionKey smart contract that issued the certificate.
Blockchain NetworkNot recorded
Certificate Contract AddressNot recorded
This address identifies the EditionKey certificate contract on Base. Select it to inspect the contract on BaseScan.
Certificate’s Permanent Identity
The Token ID identifies this specific NFT Certificate inside the contract.
Unique Certificate ID (Token ID)Not recorded
This is the certificate’s unique identifier in the smart contract. It never changes when the certificate moves to another wallet. Select it to view the certificate on BaseScan.
Latest Recorded Chain Transaction
This record points to the most recent Mint or transfer transaction currently stored by EditionKey.
Latest Transaction HashNot recorded
A transaction hash identifies one blockchain operation. It may change after a later transfer; select it to inspect the transaction on BaseScan.
Initial Mint TimeNot recorded
The time the NFT Certificate was first created on-chain. It does not change when the certificate is transferred.
Public Certificate Data
Metadata is the public data file associated with this certificate, including its Card ID, certificate number and registered card facts.
Certificate Data Address (Metadata URI)Not recorded
This address tells wallets and explorers where to read the certificate’s public data. Select it to open the current metadata file.
Certificate Custody and Claim
These values describe the NFT Certificate’s digital custody and claim workflow; they do not prove who physically possesses the card.
Registered ownerNot registered
Custody methodNot registered
On-chain holderOn-chain certificate not created
Claim StatusUnclaimed
The on-chain holder appears only after the NFT Certificate has been minted.
NFT Certificate is a digital certificate for this physical collectible. It is not an investment product and does not represent a platform promise of value, buyback, or return. Learn more
Lifecycle
Public Timeline
Registered in EditionKey Registry
The printed physical card was registered through Sol Card Gen.
Issuer authentication by Sol Card
Sol Card authenticated the issuance source and registered edition facts.