Decentralized Storage

Contract artifact pinning dashboard

Hash contract source, ABI specs and build metadata locally, pin them to IPFS, Arweave or Filecoin, then verify availability across public gateways.

Artifacts

CID verified

Gateways online

Total size

0 B

Pin an artifact

Choose a contract artifact.rs, .json, .wasm, .toml or any build output

Artifact nameArtifact type

Storage provider

Pinata JWT

Integrity model

Every file is read in the browser. SHA-256 and UnixFS CIDv1 are computed locally before any network request, so the uploaded bytes can be compared with the provider response.

CID parity

Provider CIDs are matched against the local UnixFS, raw-leaf and raw-block candidates. A mismatch is surfaced instead of silently accepted.

Gateway checks

Availability probes use HTTP HEAD requests against ipfs.io, dweb.link, w3s.link and Cloudflare for IPFS, or arweave.net and Irys for Arweave.

Chunk size

256 KiB

Multihash

sha2-256

Pinned artifacts0/0

Pinned contract artifacts with local hashes, provider metadata and gateway availability.
Artifact	Size	CID / tx	Provider	Pin status	Gateways	Actions

No artifacts pinned yet

Choose a source file, ABI or build artifact above to compute its CID and pin it.