Repositories list

• iscc-c2pa-demo

  Public
  Desktop demo: inspect and sign C2PA Content Credentials with an ISCC soft binding (IEP-0020). Windows, macOS, Linux.

  Rust

  •

  Apache License 2.0

  •00 forks in iscc/iscc-c2pa-demo•11 star in iscc/iscc-c2pa-demo•22 issues in iscc/iscc-c2pa-demo•00 pull requests in iscc/iscc-c2pa-demo•Updated Nov 2, 2026Nov 2, 2026

• iscc-c2pa-store

  Public
  C2PA Manifest Repository with a Soft Binding Resolution API that declares ISCC soft bindings on the ISCC Discovery Protocol

  djangoisccc2pa+ 2

  djangoisccc2pacontent-credentialssoft-binding

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-c2pa-store•00 stars in iscc/iscc-c2pa-store•00 issues in iscc/iscc-c2pa-store•77 pull requests in iscc/iscc-c2pa-store•Updated Oct 31, 2026Oct 31, 2026

• iscc-c2pa-resolver

  Public
  C2PA Soft Binding Resolution API for ISCC (io.iscc.v0) on the ISCC Discovery Protocol

  isccfastapic2pa+ 2

  isccfastapic2pacontent-credentialssoft-binding

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-c2pa-resolver•00 stars in iscc/iscc-c2pa-resolver•00 issues in iscc/iscc-c2pa-resolver•66 pull requests in iscc/iscc-c2pa-resolver•Updated Oct 30, 2026Oct 30, 2026

• zensical-iscc

  Public
  ISCC theme for Zensical documentation sites

  CSS

  •

  Apache License 2.0

  •00 forks in iscc/zensical-iscc•00 stars in iscc/zensical-iscc•00 issues in iscc/zensical-iscc•55 pull requests in iscc/zensical-iscc•Updated Oct 30, 2026Oct 30, 2026

• soft-bindings-benchmark

  Public
  Open-licence benchmark of invisible watermarks and content fingerprints as C2PA soft bindings for images, audio and video: code, results and preprint source

  TeX

  •

  Apache License 2.0

  •11 fork in iscc/soft-bindings-benchmark•00 stars in iscc/soft-bindings-benchmark•00 issues in iscc/soft-bindings-benchmark•00 pull requests in iscc/soft-bindings-benchmark•Updated Oct 29, 2026Oct 29, 2026

• iscc-ieps

  Public
  ISCC - Enhancement Proposals

  contentspecificationsidentifiers+ 2

  contentspecificationsidentifiersisccieps

  Python

  •00 forks in iscc/iscc-ieps•55 stars in iscc/iscc-ieps•2525 issues in iscc/iscc-ieps•00 pull requests in iscc/iscc-ieps•Updated Oct 28, 2026Oct 28, 2026

• iscc-sdk

  Public
  ISCC - Software Development Kit

  mediasimilarityidentifier+ 1

  mediasimilarityidentifieriscc

  Python

  •

  Apache License 2.0

  •88 forks in iscc/iscc-sdk•2222 stars in iscc/iscc-sdk•88 issues in iscc/iscc-sdk•00 pull requests in iscc/iscc-sdk•Updated Oct 26, 2026Oct 26, 2026

• iscc-codes

  Public
  ISCC: International Standard Content Code

  identifiersperceptual-hashesmedia-identifiers+ 2

  identifiersperceptual-hashesmedia-identifierscontent-identificationnear-duplicate-detection

  Python

  •

  Creative Commons Attribution 4.0 International

  •88 forks in iscc/iscc-codes•5252 stars in iscc/iscc-codes•55 issues in iscc/iscc-codes•33 pull requests in iscc/iscc-codes•Updated Oct 23, 2026Oct 23, 2026

• iscc-tika

  Public
  Fast text and metadata extraction from documents using Apache Tika compiled to native code via GraalVM

  Rust

  •

  Apache License 2.0

  •11 fork in iscc/iscc-tika•66 stars in iscc/iscc-tika•44 issues in iscc/iscc-tika•00 pull requests in iscc/iscc-tika•Updated Oct 23, 2026Oct 23, 2026

• iscc-hub

  Public
  Timestamping service implementing the ISCC Discovery Protocol

  Python

  •

  Apache License 2.0

  •11 fork in iscc/iscc-hub•11 star in iscc/iscc-hub•55 issues in iscc/iscc-hub•00 pull requests in iscc/iscc-hub•Updated Oct 22, 2026Oct 22, 2026

• iscc-sci

  Public
  ISCC - Semantic Image-Code

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-sci•33 stars in iscc/iscc-sci•11 issue in iscc/iscc-sci•00 pull requests in iscc/iscc-sci•Updated Oct 20, 2026Oct 20, 2026

• iscc-web

  Public
  Minimal ISCC Generator Web Application

  web-applicationiscccontent-identification

  web-applicationiscccontent-identification

  Python

  •

  Apache License 2.0

  •44 forks in iscc/iscc-web•99 stars in iscc/iscc-web•1313 issues in iscc/iscc-web•11 pull request in iscc/iscc-web•Updated Oct 18, 2026Oct 18, 2026

• iscc-lib

  Public
  High-performance polyglot (Rust + language bindings) implementation of ISO 24138:2024 International Standard Content Code (ISCC)

  Rust

  •

  Apache License 2.0

  •11 fork in iscc/iscc-lib•22 stars in iscc/iscc-lib•22 issues in iscc/iscc-lib•00 pull requests in iscc/iscc-lib•Updated Oct 17, 2026Oct 17, 2026

• iscc-core

  Public
  ISCC - Codec & Algorithms

  pythonhashingmedia+ 3

  pythonhashingmediasimilarityidentifieriscc

  Python

  •

  Apache License 2.0

  •66 forks in iscc/iscc-core•2525 stars in iscc/iscc-core•44 issues in iscc/iscc-core•00 pull requests in iscc/iscc-core•Updated Oct 17, 2026Oct 17, 2026

• iscc-schema

  Public
  ISCC - JSON-LD Metadata and OpenAPI Service Descriptions

  json-schemaopenapijson-ld+ 1

  json-schemaopenapijson-ldiscc

  Python

  •

  Apache License 2.0

  •11 fork in iscc/iscc-schema•33 stars in iscc/iscc-schema•77 issues in iscc/iscc-schema•00 pull requests in iscc/iscc-schema•Updated Oct 4, 2026Oct 4, 2026

• foundation

  Public
  ISCC Foundation Website

  contentdigitalidentifiers

  contentdigitalidentifiers

  BSD 2-Clause "Simplified" License

  •11 fork in iscc/foundation•44 stars in iscc/foundation•00 issues in iscc/foundation•22 pull requests in iscc/foundation•Updated Sep 21, 2026Sep 21, 2026

• iscc-core-ts

  Public
  TypeScript implementation of iscc-core reference

  TypeScript

  •

  Apache License 2.0

  •22 forks in iscc/iscc-core-ts•11 star in iscc/iscc-core-ts•00 issues in iscc/iscc-core-ts•00 pull requests in iscc/iscc-core-ts•Updated Aug 11, 2026Aug 11, 2026

• iscc-monitor

  Public
  Independent Trust & Transparency service for the ISCC-Hub network: follows, verifies, mirrors, and publishes verifiable evidence of every hub's tlog-tiles trans…

  JavaScript

  •00 forks in iscc/iscc-monitor•00 stars in iscc/iscc-monitor•55 issues in iscc/iscc-monitor•00 pull requests in iscc/iscc-monitor•Updated Aug 7, 2026Aug 7, 2026

• iscc-search

  Public
  High-performance ISCC similarity search engine

  Python

  •

  Apache License 2.0

  •11 fork in iscc/iscc-search•00 stars in iscc/iscc-search•55 issues in iscc/iscc-search•11 pull request in iscc/iscc-search•Updated Aug 3, 2026Aug 3, 2026

• iscc-usearch

  Public
  Scalable approximate nearest neighbor search for variable-length binary bit-vectors.

  pythonsimilaritynearest-neighbor-search+ 10

  pythonsimilaritynearest-neighbor-searchfingerprintingidentifierisccsimilarity-searchhamming-distancehnswusearch+ 3

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-usearch•33 stars in iscc/iscc-usearch•77 issues in iscc/iscc-usearch•00 pull requests in iscc/iscc-usearch•Updated Aug 3, 2026Aug 3, 2026

• iscc-sct

  Public
  ISCC - Semantic Code Text

  semantic-similaritycross-lingualsemantic-textual-similarity+ 3

  semantic-similaritycross-lingualsemantic-textual-similaritycross-lingual-simialritycross-lingual-embeddingsgenerated-text-detection

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-sct•44 stars in iscc/iscc-sct•99 issues in iscc/iscc-sct•00 pull requests in iscc/iscc-sct•Updated Aug 3, 2026Aug 3, 2026

• usearch

  Public
  Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and W…

  C++

  •

  Apache License 2.0

  •370370 forks in iscc/usearch•00 stars in iscc/usearch•22 issues in iscc/usearch•00 pull requests in iscc/usearch•Updated Aug 3, 2026Aug 3, 2026

• universal-resolver

  Public
  Universal Resolver implementation and drivers.

  Java

  •

  Apache License 2.0

  •305305 forks in iscc/universal-resolver•00 stars in iscc/universal-resolver•00 issues in iscc/universal-resolver•00 pull requests in iscc/universal-resolver•Updated Jul 1, 2026Jul 1, 2026

• iscc-did-driver

  Public
  ISCC DID driver for Uniresolver

  registryisccdid+ 1

  registryisccdidcontent-identification

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-did-driver•00 stars in iscc/iscc-did-driver•44 issues in iscc/iscc-did-driver•00 pull requests in iscc/iscc-did-driver•Updated Jun 29, 2026Jun 29, 2026

• twinspect

  Public
  A comprehensive benchmarking framework for evaluating near-duplicate matching and similarity search of text, audio, image, and video content based on compact bi…

  benchmarkiscccontent-identification

  benchmarkiscccontent-identification

  Python

  •

  Apache License 2.0

  •33 forks in iscc/twinspect•33 stars in iscc/twinspect•11 issue in iscc/twinspect•22 pull requests in iscc/twinspect•Updated Apr 14, 2026Apr 14, 2026

• iscc-skills

  Public
  Claude Code skills for the ISCC (International Standard Content Code) ecosystem

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-skills•00 stars in iscc/iscc-skills•00 issues in iscc/iscc-skills•00 pull requests in iscc/iscc-skills•Updated Dec 27, 2025Dec 27, 2025

• iscc-crypto

  Public
  ISCC Signing & Verification

  cryptographyeddsaiscc+ 2

  cryptographyeddsaiscctimestampingcontent-identification

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-crypto•11 star in iscc/iscc-crypto•00 issues in iscc/iscc-crypto•00 pull requests in iscc/iscc-crypto•Updated Dec 19, 2025Dec 19, 2025

• mobi

  Public
  python based software to unpack kindlegen generated ebooks

  mobitext-extractionkindle

  mobitext-extractionkindle

  Python

  •

  GNU General Public License v3.0

  •1111 forks in iscc/mobi•7878 stars in iscc/mobi•00 issues in iscc/mobi•11 pull request in iscc/mobi•Updated Sep 14, 2025Sep 14, 2025

• iscc-playground

  Public
  Explorative User Interface for International Standard Content Code (ISCC)

  isccsimilarity-searchmedia-identifier

  isccsimilarity-searchmedia-identifier

  Python

  •

  Apache License 2.0

  •00 forks in iscc/iscc-playground•22 stars in iscc/iscc-playground•77 issues in iscc/iscc-playground•00 pull requests in iscc/iscc-playground•Updated Jun 14, 2025Jun 14, 2025

• .github

  Public
  00 forks in iscc/.github•00 stars in iscc/.github•00 issues in iscc/.github•00 pull requests in iscc/.github•Updated Aug 19, 2024Aug 19, 2024