Digital Asset Claims Blockchain Reconstruction
Blockchain reconstruction is the process of taking a scattered set of on-chain transactions — deposits, transfers, swaps, bridge crossings — and assembling them into a single ordered record that shows how value moved from a starting address to its observed endpoints. Public ledgers record every transaction permanently, but they do not narrate what happened; reconstruction is the work of turning raw ledger entries into a readable, defensible sequence.
What reconstruction covers
Hop-by-hop path tracing
Each transfer from one address to the next is a "hop". Reconstruction records every hop in sequence — sending address, receiving address, amount, asset, block height and timestamp — building a chain of custody for the value itself, independent of who controls each address.
Bridge and swap resolution
Value frequently moves across chains via bridges, or is converted between assets through swaps and decentralised exchanges. These events break a naive same-asset trace. Reconstruction resolves bridge burn/mint pairs and swap input/output legs so that a single value path can be followed across chains and asset types rather than stopping at the first conversion.
Mixing and obfuscation patterns
Where funds pass through mixers, peel chains or rapid fan-out/fan-in structures, reconstruction documents the pattern itself — the structure observed, the addresses involved and the point at which further tracing becomes probabilistic rather than deterministic — rather than asserting a single resolved endpoint where the evidence does not support one.
Timeline construction
Every hop, bridge and swap is placed on a single timeline alongside block confirmations, so the resulting record shows not just what moved, but when, and in what order relative to other case events.
Method
Reconstruction begins from a known starting address or transaction hash and expands outward using public ledger data, cross-referenced against exchange-published deposit/withdrawal address sets and known bridge contract addresses where publicly documented. Every hop recorded in the output carries its source block explorer reference, so a reviewer can independently verify each step.
Limitations
A reconstructed path shows where value moved on-chain. It does not, by itself, establish who controls an address at any point in the chain. Wallet addresses alone do not establish legal ownership — that requires corroborating evidence such as exchange KYC records, on-platform disclosures or documented admissions, which sit outside the reconstruction itself and are addressed separately in identity and counterparty resolution.