0xE5D845eF0FDD42F1de7888A8a0ad4a23B4C9c939

on VeChain (100009)

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Runtime Bytecode

Creation Bytecode

Contract Name: VeProof
Compilation Target: VeProof.sol:VeProof
Language: Solidity
Compiler: solc 0.8.20+commit.a1b79de6
EVM Version: paris
Verified At: 2026-05-09 12:57:27 UTC
Deployer: 0x7DbF54b8CEa096A5fb786842F7BB6eE493F6C94e
Deployment Transaction: 0x4b087c5bd99dd3e047e6534f121ba273241aa90b63a8f2ee762f8da5987169ff
Block Number: 24504184
Transaction Index: 2

Read/Write Contract on:

ABI

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Source Code

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EXPLORER

VeProof.sol

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Compiler Settings

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Contract Metadata

Creation Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

0x608060405234801561001057600080fd5b506105f5806100206000396000f3fe608060405234801561001057600080fd5b506004361061004c5760003560e01c8063functionSignature27258b2214610051578063functionSignature553181ec1461008b578063functionSignatureb10d6b41146100a2578063functionSignaturefa17185a146100c4575b600080fd5b61007661005f366004610309565b600090815260208190526040902060010154151590565b60405190151581526020015b60405180910390f35b61009460015481565b604051908152602001610082565b6100b56100b0366004610309565b6100d9565b60405161008293929190610322565b6100d76100d2366004610387565b6101a2565b005b600081815260208190526040812080546001820154600283018054859460609490936001600160a01b03909116929091819061011490610403565b80601f016020809104026020016040519081016040528092919081815260200182805461014090610403565b801561018d5780601f106101625761010080835404028352916020019161018d565b820191906000526020600020905b81548152906001019060200180831161017057829003601f168201915b50505050509050935093509350509193909250565b600083815260208190526040902060010154156102055760405162461bcd60e51b815260206004820152601b60248201527f446f63756d656e7420616c726561647920726567697374657265640000000000604482015260640160405180910390fd5b6040518060600160405280336001600160a01b0316815260200142815260200183838080601f01602080910402602001604051908101604052809392919081815260200183838082843760009201829052509390945250508581526020818152604091829020845181546001600160a01b0319166001600160a01b039091161781559084015160018201559083015190915060028201906102a690826104a2565b505060018054915060006102b983610562565b9190505550336001600160a01b0316837feventSignature7be330fec99777fdc03929d3eb4b09e13e2b010931aa454859c9fea0a67fd2f24285856040516102fc93929190610589565b60405180910390a3505050565b60006020828403121561031b57600080fd5b5035919050565b60018060a01b038416815260006020848184015260606040840152835180606085015260005b8181101561036457858101830151858201608001528201610348565b506000608082860101526080601f19601f83011685010192505050949350505050565b60008060006040848603121561039c57600080fd5b83359250602084013567ffffffffffffffff808211156103bb57600080fd5b818601915086601f8301126103cf57600080fd5b8135818111156103de57600080fd5b8760208285010111156103f057600080fd5b6020830194508093505050509250925092565b600181811c9082168061041757607f821691505b60208210810361043757634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052604160045260246000fd5b601f82111561049d57600081815260208120601f850160051c8101602086101561047a5750805b601f850160051c820191505b8181101561049957828155600101610486565b5050505b505050565b815167ffffffffffffffff8111156104bc576104bc61043d565b6104d0816104ca8454610403565b84610453565b602080601f83116001811461050557600084156104ed5750858301515b600019600386901b1c1916600185901b178555610499565b600085815260208120601f198616915b8281101561053457888601518255948401946001909101908401610515565b50858210156105525787850151600019600388901b60f8161c191681555b5050505050600190811b01905550565b60006001820161058257634e487b7160e01b600052601160045260246000fd5b5060010190565b83815260406020820152816040820152818360608301376000818301606090810191909152601f909201601f191601019291505056fecborAuxdataa264697066735822122005bfcfc9e093a8887b35c90bc09286ec051ab65431da695b328a065d285236fa64736f6c63430008140033

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CBOR Auxdata

These values are what Sourcify extracted from the recompiled bytecode. If these values are different in the on-chain bytecode, they will show up in Transformations section.

CBOR Auxdata id: 1

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Solidity metadata.json IPFS hash: QmTeg3ktNUvv2dgCQA9RZK7Erxa9BQ6ouj7WrWqH7f9waa

Raw

Decoded

Length: 53 bytes

0xa26469706673582212204ee8672a5046f5feb67ac54650a555e060f2c74815f10333ec44be0df6d2279364736f6c63430008140033

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Transformations

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
1504	54	Original (recompiled):0xa26469706673582212204ee8672a5046f5feb67ac54650a555e060f2c74815f10333ec44be0df6d2279364736f6c63430008140033 Transformed (onchain):0xa264697066735822122005bfcfc9e093a8887b35c90bc09286ec051ab65431da695b328a065d285236fa64736f6c63430008140033

Runtime Bytecode

Annotated On-chain Bytecode

On-chain Bytecode

Recompiled Bytecode

0x608060405234801561001057600080fd5b506004361061004c5760003560e01c8063functionSignature27258b2214610051578063functionSignature553181ec1461008b578063functionSignatureb10d6b41146100a2578063functionSignaturefa17185a146100c4575b600080fd5b61007661005f366004610309565b600090815260208190526040902060010154151590565b60405190151581526020015b60405180910390f35b61009460015481565b604051908152602001610082565b6100b56100b0366004610309565b6100d9565b60405161008293929190610322565b6100d76100d2366004610387565b6101a2565b005b600081815260208190526040812080546001820154600283018054859460609490936001600160a01b03909116929091819061011490610403565b80601f016020809104026020016040519081016040528092919081815260200182805461014090610403565b801561018d5780601f106101625761010080835404028352916020019161018d565b820191906000526020600020905b81548152906001019060200180831161017057829003601f168201915b50505050509050935093509350509193909250565b600083815260208190526040902060010154156102055760405162461bcd60e51b815260206004820152601b60248201527f446f63756d656e7420616c726561647920726567697374657265640000000000604482015260640160405180910390fd5b6040518060600160405280336001600160a01b0316815260200142815260200183838080601f01602080910402602001604051908101604052809392919081815260200183838082843760009201829052509390945250508581526020818152604091829020845181546001600160a01b0319166001600160a01b039091161781559084015160018201559083015190915060028201906102a690826104a2565b505060018054915060006102b983610562565b9190505550336001600160a01b0316837feventSignature7be330fec99777fdc03929d3eb4b09e13e2b010931aa454859c9fea0a67fd2f24285856040516102fc93929190610589565b60405180910390a3505050565b60006020828403121561031b57600080fd5b5035919050565b60018060a01b038416815260006020848184015260606040840152835180606085015260005b8181101561036457858101830151858201608001528201610348565b506000608082860101526080601f19601f83011685010192505050949350505050565b60008060006040848603121561039c57600080fd5b83359250602084013567ffffffffffffffff808211156103bb57600080fd5b818601915086601f8301126103cf57600080fd5b8135818111156103de57600080fd5b8760208285010111156103f057600080fd5b6020830194508093505050509250925092565b600181811c9082168061041757607f821691505b60208210810361043757634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052604160045260246000fd5b601f82111561049d57600081815260208120601f850160051c8101602086101561047a5750805b601f850160051c820191505b8181101561049957828155600101610486565b5050505b505050565b815167ffffffffffffffff8111156104bc576104bc61043d565b6104d0816104ca8454610403565b84610453565b602080601f83116001811461050557600084156104ed5750858301515b600019600386901b1c1916600185901b178555610499565b600085815260208120601f198616915b8281101561053457888601518255948401946001909101908401610515565b50858210156105525787850151600019600388901b60f8161c191681555b5050505050600190811b01905550565b60006001820161058257634e487b7160e01b600052601160045260246000fd5b5060010190565b83815260406020820152816040820152818360608301376000818301606090810191909152601f909201601f191601019291505056fecborAuxdataa264697066735822122005bfcfc9e093a8887b35c90bc09286ec051ab65431da695b328a065d285236fa64736f6c63430008140033

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CBOR Auxdata

These values are what Sourcify extracted from the recompiled bytecode. If these values are different in the on-chain bytecode, they will show up in Transformations section.

CBOR Auxdata id: 1

View on

Solidity metadata.json IPFS hash: QmTeg3ktNUvv2dgCQA9RZK7Erxa9BQ6ouj7WrWqH7f9waa

Raw

Decoded

Length: 53 bytes

0xa26469706673582212204ee8672a5046f5feb67ac54650a555e060f2c74815f10333ec44be0df6d2279364736f6c63430008140033

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Transformations

CBOR Auxdata Transformations

Byte Offsets	Length (bytes)	Values
1472	54	Original (recompiled):0xa26469706673582212204ee8672a5046f5feb67ac54650a555e060f2c74815f10333ec44be0df6d2279364736f6c63430008140033 Transformed (onchain):0xa264697066735822122005bfcfc9e093a8887b35c90bc09286ec051ab65431da695b328a065d285236fa64736f6c63430008140033

Storage Layout

For non-default storage allocations (e.g. EIP-7201) check out

Slot	Offset	Bytes	Label	Type	Contract
0	0	32	_documents	mapping(bytes32 ⇒ struct VeProof.Document)	VeProof.sol:VeProof
1	0	32	totalDocuments	uint256	VeProof.sol:VeProof

Standard JSON Input

This isn't the original compiler JSON data. Generated for compatibility.

Standard JSON Output

This isn't the original compiler JSON data. Generated for compatibility.