| What it does | Pure-Go library and CLI for PDF/A-1b verification and conversion
| A computing platform for people and AI agents with decentralized identity tools
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| Stage | Not given
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| Founded | Not given
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| Based in | AT
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| Pricing model | Open source
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| Pricing | Not given
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| Key features | - Full PDF/A-1b coverage with 159 checks across 11 groups
- PDF to PDF/A-1b conversion with pre-emptive fixups and verify/fix loop
- Encrypted PDF support with RC4 40/128, AES-128 and AES-256 decryption
- Damage recovery for broken documents
- Customizable verification profiles
- Zero runtime dependencies, only standard library
- Cross-platform with WebAssembly support
- Cold start latency of 9.5ms for serverless deployment
- Built for hostile input with fuzzing and semantic oracles
| - Create and validate Decentralized Identities
- Manage DID-compatible cryptographic wallets
- Sign messages and verify signatures
- Data type conversion and encoding
- Prove ownership and authorize actions
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| What makes it different | - Industry compliant: passes all 204 Isartor and 569 veraPDF test suite checks
- Minimal 4.3MB deployment footprint for verification only
- Pure Go implementation with no external runtime dependencies
- Available as library, CLI tool, and in-browser WebAssembly application
| - ArcBlock DID specification compliant
- Libraries designed to work seamlessly together
- Foundational toolkit for data conversion and encoding
- Self-sovereign identity features integration
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ● no change since last check | 69 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 16 |
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| Citation Flow (Majestic) | 25 | 37 |
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| Referring domains (Majestic) | 19 | 631 |
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