FAQ. Notaricoin / Notarichain

Notarichain is a Solana-based Layer-2 designed for digital authentication.
It reduces notarization costs from $0.10–1.00 to $0.00001 per document while maintaining security via four blockchains: Bitcoin, Ethereum, Solana, and TON.

$NOTA is the utility token powering Notarichain.
Each notarization burns tokens, decreasing the total supply as usage increases.

• Notarify = The application platform for document management and signatures.
• Notarichain = The blockchain infrastructure enabling ultra-low-cost notarization.

Think: email app vs. the email servers.

When you upload a document, Notarify creates a unique cryptographic hash and stores it across four blockchains simultaneously.
The document stays private; only the hash is public.

Redundancy.
If one blockchain fails, three others preserve verification.
No single point of failure.

No.
Only the hash is stored on-chain.
The document remains fully private.

Security is based on industry-standard public-key cryptography.
With 10+ million notarizations, not a single tampering case has been detected.

Verification still works.
Hashes live on independent public blockchains forever.

Notarify is not required to validate past documents.

Upload, sign, store, certify documents; collaborate; and use AI assistance for drafting, translating, and analyzing contracts.

A secure data room where every uploaded file is automatically blockchain-certified.
Includes collaborative editor, signature workflows, and AI assistant.

• Advanced AI for auto-detecting legal risks
• Native integration with Salesforce, SAP
• Biometric verification (Face ID)
• Video-notarization

Release: end of 2025.

Starting 2026, many products sold in Europe must include a digital passport detailing origin, sustainability, and traceability.
NotariPassport generates compliant DPPs automatically.

Textiles, batteries, electronics, automotive, furniture, wine, jewelry, pharmaceuticals.
Roll-out is 2026–2030 depending on sector.

Digital guarantees, KYC, document dematerialization, cost reduction, elimination of physical archives.

Universities certify diplomas and certificates blockchain, eliminating forgery and administrative delays.

Hospitals transfer medical records securely; every modification is immutably tracked.

Every production step is blockchain-certified; QR code reveals full product history.

Creators timestamp work; blockchain provides mathematically irrefutable authorship proof.

Municipal certificates, public acts, administrative documents — all instantly verifiable.
Blockchain reduces costs and improves transparency.

Yes.
Italy’s Law 12/2019 equates blockchain timestamps with qualified timestamps.
Recognized across all 27 EU states under eIDAS.

It legally certifies when a document existed in a precise form.
Courts must accept it unless disproven — which is mathematically impossible on blockchain.

Yes.
Only non-personal hashes are stored on-chain.
The original document can be deleted anytime (right to erasure).

It’s instant.
Hash creation and blockchain registration happen in real time.

No.
It works like uploading to Dropbox; everything else is automatic

Yes.
REST APIs are available; Notarify 5 adds native connectors: Salesforce, SAP, HubSpot, MS Dynamics.

Yes. White-label solutions with full branding are available — ideal for system integrators.

They are too expensive for mass notarization.
Notarichain reduces cost to fractions of a cent while keeping multi-chain security.

• Digital signature = who signed
• Blockchain notarization = when + what existed

Together they offer maximum legal certainty.

They can be altered by changing your computer clock; blockchain cannot.

The system dynamically selects the optimal combination of blockchains based on real-time cost and speed.

A faster, cheaper secondary blockchain that later settles records to main chains — improving scalability and cost.

The microservice architecture scales horizontally with no theoretical limit; uptime is 99.9%.

Yes. Notarify’s multi-layer blockchain architecture is compatible with EBSI (European Blockchain Services Infrastructure) and IBSI (Italian Blockchain Services Infrastructure).
It uses multiple public blockchain protocols — Bitcoin, Ethereum, TON, Solana — and the upcoming Notarichain, aligned with European standards.
It also supports client-specific integration for EU-funded projects and “Made in Italy” certification programs.

Standard Service Includes:

• Four layers of blockchain verification
• Immutable timestamps
• Publicly verifiable proof of authenticity
• Compliance with Italian & EU regulations

EBSI/IBSI Integration Offers:

• Optional fifth verification layer
• EU institutional requirements
• Integration into European registries
• Compliance for “Made in Italy” catalog

Most clients do not require EBSI/IBSI unless mandated.

Usually no.
The standard architecture already provides legal validity, tamper-proof verification, eIDAS/GDPR compliance, and international recognition.
EBSI/IBSI is only needed when required by EU funding programs, Italian certification catalogs, or government tenders.

Typically 4–6 weeks including registration, node integration, testing, certification, and compliance documentation.
It does not disrupt existing workflows.

Yes.
The system is architecturally compatible with public-sector blockchain frameworks globally, including:

• UAE (Emirates Blockchain Strategy)
• Singapore (OpenAttestation, TradeTrust)
• U.S. digital notarization frameworks
• Estonia’s KSI & X-Road
• Switzerland’s SSI-based ID systems
• South Korea’s national digital ID blockchain

Dedicated integration can be added when required.

Most organizations do not.
Standard multi-layer notarization already provides global verifiability, eIDAS/UETA/ESIGN compliance, decentralization, and cross-border recognition.
Government integration is needed only for tenders or regulatory mandates.

A technology that records information in a secure, transparent, and immutable way. Data is saved in linked “blocks,” forming a tamper-evident chain.

Data is distributed across many nodes and protected with cryptography. There’s no single point of control, which greatly reduces tampering and fraud risks.

Public chains (e.g., Bitcoin, Ethereum) are open to everyone; private chains are run by organizations. Notarify uses a hybrid, multi-blockchain approach to maximize both security and confidentiality.

A cryptographic fingerprint of a file. Even a tiny change in content produces a completely different hash, ensuring data integrity.

A certified date-and-time proof showing when a document existed in a specific form. On blockchain, this is automatic and tamper-evident.

Yes. They align with eIDAS and the Italian framework for qualified timestamps. (From PDFs.)

A legally recognized proof of when a document existed, which courts must accept unless disproven; with blockchain this is practically impossible.

Yes. Only the hash is on-chain (not personal data). The original file remains under your control and can be deleted; the hash alone is useless without the file.

EU (27), Italy, the UK, Switzerland, U.S. (wide state-level recognition of e-records and e-notarization), Singapore, UAE, Estonia, and more. (From PDFs + your text; for the global frameworks see also international compatibility.)

Indefinitely. Unlike some traditional timestamps (~20 years), blockchain entries are permanent and verifiable independently of Notarify (by querying public nodes). (From your text + PDFs.)

No. They are complementary.

Yes — this is ideal: notarize on blockchain for integrity/time-proof, and store in an AgID-compliant archive for legal retention.

E-invoices & tax docs, financial statements & statutory books, tax returns, digitally signed contracts requiring multi-year retention, PA documents/acts, etc. (Per CAD/AgID framework noted in your text.)

It notarizes digital documents by generating a unique hash and registering it across multiple blockchains, certifying date, authenticity, and integrity.

No — only the hash is public; the content stays private and can be stored wherever you choose.

It uses industry-standard public-key cryptography. After millions of notarizations, no tampering has been detected.

Verification still works because hashes are on independent public blockchains.

Upload, request signatures, store securely, and get automatic blockchain certification. Includes collaboration, workflows, and AI assistance for drafting, translating, and analyzing contracts.

A secure data room where every file is automatically certified on blockchain; includes collaborative editor, signature workflows, AI assistant.

Advanced contract-risk AI, native integrations (Salesforce, SAP, etc.), biometric Face ID verification, video-notarization. (Planned for end-2025.)

A Solana-based Layer-2 for digital authentication that reduces technical costs to ~$0.00001 per document while keeping redundancy across Bitcoin, Ethereum, Solana, and TON.

The utility token of Notarichain; each notarization burns tokens, reducing supply over time.

Redundancy — no single point of failure. If one chain is unavailable, others preserve verification.

The system dynamically selects optimal chains in real time for cost/speed, then settles to main chains.

Current multi-blockchain setups cost cents per document; with Notarichain L2, the technical cost drops to ~$0.00001. Traditional physical notarization costs ~€25–3,000.

It’s instant: hash creation and on-chain registration happen in real time.

No. It’s as simple as uploading to a cloud drive; the certification happens automatically.

Yes. REST APIs today; Notarify 5 adds native connectors (Salesforce, SAP, HubSpot, Microsoft Dynamics, etc.).

Yes — full white-label options for branding and partner delivery.

Architecturally yes. Dedicated EBSI/IBSI integration can be added if mandated (e.g., tenders, Made in Italy catalogs, EU grants). Typical timeline: ~4–6 weeks.

Architecturally compatible with frameworks in the UAE, Singapore (OpenAttestation/TradeTrust), U.S. e-notarization regimes, Estonia’s KSI/X-Road, Swiss SSI IDs, South Korea’s national digital ID, etc. Integration is provided when required.

A digital “twin” of a physical product with lifecycle data: origin, materials, carbon footprint, ownership/transfers, maintenance/repairs, certificates/warranties, and end-of-life instructions. Access via QR/barcode/NFC. (Your text + PDF alignment.)

Immutability, security, transparency, decentralization—verifiable anti-greenwashing proof.

Layered access: public consumer info vs. private technical/supply-chain data for manufacturers, recyclers, and authorities.

According to ESPR timelines noted in your text: batteries (>2kWh) first, then textiles, electronics, furniture, etc., rolling out ~2026–2030 depending on sector. (From your text + PDF umbrella.)

Significant administrative fines and potential marketing bans in the EU (per your text).

NotariPassport generates compliant DPPs and registers evidence on blockchain; integrates with ERP/PLM for data automation.

Banking & Finance — digital guarantees, KYC, dematerialization, lower OpEx.
Education — diploma/certificate verification; anti-forgery.
Healthcare — medical records transfer with full audit trail.
Supply Chain & Manufacturing — step-by-step certification; QR-based transparency.
Intellectual Property — timestamping creative/technical works, source code, etc.
Public Administration — instantly verifiable certificates/acts; transparency and savings.
Luxury/Fashion — anti-counterfeiting, ownership registry, premium CX via DPP.
Automotive (Batteries) — DPP compliance, carbon footprint, component traceability.
Agri-food / Made in Italy — origin and quality certifications; anti-counterfeiting.
Construction — materials compliance (CPR), jobsite documentation, DPP for building components.
ICT/Electronics — component traceability, repairability (Right-to-Repair), recycling.

Human “trust” can be fooled (e.g., AI-generated voices, faces, documents). Blockchain provides mathematical certainty: you cannot backdate a document on-chain.

Even perfect synthetic content cannot be retrodated. Cryptographic timestamps create a tamper-evident barrier.

Yes — native connectors (Salesforce, SAP, Oracle, etc.) and standard APIs allow automation without re-engineering.

Verification is independent and permanent on public blockchains; documents remain verifiable forever.

Per your text: Italian Public Contracts Code (D.Lgs 36/2023) references favorable treatment (e.g., 10% benefit for blockchain-backed guarantees).

Wide state-level recognition of remote/online notarization regimes; federal standardization is evolving. (From your text; global compatibility in PDFs.)

Recognition in Singapore, UAE, UK, Switzerland; EU eIDAS gives automatic cross-border recognition within the EU.