Contenthash-Signer-ENS Example

This online example is part of https://github.com/berlincode/contenthash-signer-ens

There is a companion tool to convert between IPFS CIDs and multicodec contenthashes.

Sign content

Private key:

IPFS CID/hash:

Version (your custom version):

Sign

Result:

---

Validate signature

{ "contenthash": "0xe30101701220ef64d0e6f7a121ce13f398c14c143aaf7fa861a216e433c4ad185c7286c6adb1", "version": "0x0000000000000000000000000000000000000000000000000001000200030000", "address": "0x384485D74cFBd5289B852824E6D1D8C4b77acab4", "sig": { "v": "0x1c", "r": "0x92117d4045e9e53a6bd01f141eccfdc52a0ac30e4ec96f0a4315e909a148e909", "s": "0x11c1f37fb3b6734355fc5a8415c129fc29cf750e98bae67255de7d16e9a76318" } }

Validate

Result: