Features Solutions Technology Tokenomics Docs About
⚙ Technology

Built for Everyone: Frictionless Asset Management

We've removed the "crypto headache" to ensure that managing Real World Assets is as easy as checking your email. Our platform is designed to bridge the gap between blockchain experts and everyday consumers.

Pro Users

Full compatibility with existing digital wallets and decentralized protocols. You maintain total control over your on-chain assets using the tools you already know.

🔗 Web3 Native

Everyday User

No wallet? No problem. You can sign up and manage your physical items using just an email address. We handle the blockchain stuff in the background so you can focus on your assets.

📧 Email Only

Account Abstraction

Magic of Account Abstraction: We use advanced tech to hide the complex blockchain parts. To the user, it feels like a standard app; under the hood, it's a secure, decentralized powerhouse.

✨ Seamless
⚙ TECHNOLOGY

Seven Stages of Verified Trust

Every product goes through a complete lifecycle, each stage recorded immutably on-chain.

Mint
→
Bind
→
Activate
→
Claim
→
Flag
→
Resolve
→
♻️
Recycle

⚙ Technical Architecture

The ORACULS Stack

Oracle-Augmented Chain for Universal Logistics Security

01
Applications Layer
User-facing apps and partner integrations
ORACULAR App Admin Console Partner Portal SDK
▼

ORACULAR App

Mobile NFC scanner for consumers and field teams

React Native

Admin Console

Internal dashboard for operations and analytics

Next.js 14

Partner Portal

B2B portal with BIDGES authentication

Next.js + BIDGES

SDK

Developer integrations for custom apps

TS / Kotlin / Swift
02
Gateway Layer
4 protocols · ECDSA oracle · x402 payment gate — Agent Gateway on Vercel
A2A Protocol MCP Server x402 Payment REST API ECDSA Oracle
▼

A2A Protocol

Agent-to-Agent JSON-RPC 2.0 — task dispatch, SSE streaming, agent card discovery

POST /a2a · GET /.well-known/agent.json

MCP Server

Model Context Protocol — session-based Streamable HTTP transport for LLM tool use

POST /mcp · Session management

x402 Payment Gate

Coinbase x402 protocol — agents pay USDC for verification, atomic pay-and-receive

402 → USDC on Base → proof

REST API

6 endpoints — list agents, invoke skills, NFC verification, reputation lookup

/api/v1/agents · /api/v1/verify

ECDSA Oracle

Signs keccak256(tokenId, state, chainId, timestamp) — EIP-191 personal sign for on-chain verification

api.tagit.network/verify
03
Ledger Layer
27 contracts · 3 chains · all verified — Arbitrum Sepolia, OP Sepolia, Base Sepolia
OP Stack EigenDA 27 Contracts 3 Chains
▼

TAGITCore

ERC-721 asset lifecycle FSM — 7 states, NFC binding, UUPS proxy

TAGITAccess

BIDGES: IdentityBadge (721) + CapabilityBadge (1155)

AgentIdentity

ERC-8004 soulbound agent registry — 4 agents registered

AgentReputation

Time-weighted feedback scoring — on-chain reputation

AgentValidation

Multi-party 3-of-5 quorum validation

RoboticAuthorizer

Robot action bitmask authorization — UUPS proxy

VerificationEscrow

USDC escrow — releases on ECDSA oracle proof (BOUND state)

TAGITPaymaster

ERC-4337 gas sponsorship — zero-cost UX

TAGITRecovery

AIRP dispute resolution protocol

Arbitrum Sepolia — 6 contracts verified OP Sepolia — 6 contracts verified Base Sepolia — 1 contract verified
Explore Full Contract Map →
04
Settlement Layer
Final settlement and cross-chain interoperability
Ethereum L1 EigenDA Chainlink CCIP Private Chain
▼

Ethereum L1

Final settlement with full L1 security

State roots + fraud proofs

EigenDA

Data availability layer, ~10x cheaper

Restaked security

Chainlink CCIP

Cross-chain messaging and transfers

ETH, Polygon, Arbitrum, Optimism

Private Chain

Gov/military classified data isolation

Hyperledger Besu
~2
Second Block Time
~2,000
Transactions/sec
~$0.001
Cost per Verification
7 days
L1 Finality
DePIN Infrastructure NFC-to-NFT Mapping IoT Oracle Network Cryptographic Anchors Zero-Knowledge Proofs On-Chain Provenance Sybil-Resistant ID Hardware-as-a-Service Post-Quantum Ready ERC-721 Digital Twins
Digital Product Passport ESG Compliance EU-ESPR Ready Supply Chain Transparency Automated Audits Cold-Chain Integrity Real-Time Logistics Anti-Counterfeit Protocol Last-Mile Authentication Immutable Provenance
RWA Tokenization Phygital Liquidity M2M Economy Asset Tokenization Trustless Verification NFC Authentication OP Stack L2 Cross-Chain CCIP EigenDA Blobs Account Abstraction
🤖 AI Agent Infrastructure

ERC-8004 Agent Network

4 autonomous agents with on-chain identity, reputation, and paid verification skills

Agent #1

Sage Agent

Read-only on-chain intelligence

echo query_asset check_reputation check_validation
4 Skills · Free OP Sepolia
Agent #2

Verification Agent

5-signal NFC verification pipeline

Tag UID 30% Wallet 25% State 20% Geo 15% Time 10%
1 Skill · $0.01 USDC Arbitrum Sepolia
Agent #3

Anomaly Agent

5-detector fraud detection

Velocity 25% Geo 25% State 20% Timing 15% Reputation 15%
1 Skill · $0.05 USDC Arbitrum Sepolia
Agent #4

Recovery Agent

AIRP orchestrator — coordinates Verification + Anomaly

open_case assess_risk
Risk = 60% anomaly + 40% inverted-verification
2 Skills · $0.10 USDC Multi-chain
4
Agents Active
9
Skills Total
3
Paid Skills
$0.01–$0.10
Per Call
A2A (JSON-RPC 2.0) MCP (Streamable HTTP) REST (/api/v1) x402 (USDC on Base)

Verification Protocol Trace

How a single NFC scan flows through the full stack

NFC Tap
ISO 14443-A
13.56 MHz
Authenticate
NTAG 424 DNA
AES-128-CMAC
Gateway
TLS 1.3
POST /verify
Verify
5-signal pipeline
confidence 0–100
Oracle Sign
ECDSA · EIP-191
keccak256 hash
On-Chain
TAGITCore FSM
state 0→2
Settle
OP Stack batch
→ Ethereum L1
Explore Agent Architecture →
📡 NFC Authentication

Tap to Verify

One tap connects physical products to their blockchain identity. Instant, cryptographic verification anyone can perform.

Scanning NFC...
Verification Complete Authentic Product
Token ID #48291
Owner 0x7a3...f82
Verified 127 times
<2s Verification Time

Instant cryptographic challenge-response. No app download required.

256-bit AES Encryption

Military-grade security. Each chip has unique, unclonable keys.

100% Tamper Detection

Physical tampering attempts are detected and logged on-chain.

Interactive Explorer

Smart Contract Map

19 contracts, their functions, dependencies, and live addresses — all in one interactive diagram.

Explore Contract Map →
DIGITAL TWINS

Every Product, Uniquely Represented

Digital twins are NFTs that mirror physical products, storing their complete history on-chain.

PHYSICAL NFC Tag
1 0 1 0 1
DIGITAL NFT

On-Chain Data

  • ✓ Unique token ID
  • ✓ Current owner address
  • ✓ Lifecycle state
  • ✓ Verification count
  • ✓ Flag/dispute status

Off-Chain Metadata

  • ✓ Product specifications
  • ✓ Manufacturing details
  • ✓ Images & documents
  • ✓ Extended attributes
  • ✓ AI analysis results

Benefits

  • ✓ Immutable ownership history
  • ✓ Transferable warranties
  • ✓ Resale verification
  • ✓ Insurance integration
  • ✓ Regulatory compliance

Ready to integrate?

Explore our documentation or contact our team to start building with TAG IT.

View Documentation Contract Map Contact Team

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