3DPass: The Ledger of Things L1| New Proof of Scan algo

[3DPass]

Enjoy new release on the mobile wallet!

v2.17.3
https://github.com/3Dpass/threedpass/releases/tag/v2.17.3


How to: https://3dpass.org/mobile-wallet
Play Store: https://play.google.com/store/apps/details?id=com.threedpass.wallet

[3DPass]

Enjoy 3DPRC-2 tokens support on the web3 wallet: https://wallet.3dpass.org

- Tokens balances
- Tokens transfers

Guidelines: https://3dpass.org/assets#transfers

 

[3DPass]

The EVM emulator feature testing period is getting started!

https://github.com/3Dpass/3DP/tree/test

[3DPass]

Brand new open source blockchain explorer came into operation and now available via https://3dpscan.xyz

[3DPass]

New telemetry server came into operation!

Telemetry server: https://3dpass.network/

Use this flag to switch your Nodes to the server:

Code:

--telemetry-url "wss://submit.3dpass.network/submit 0"

[3DPass]

We are welcoming everyone to participate in public code review on the new version coming soon on mainnet.

New version description:

1. Frontier – EVM compatibility layer (https://github.com/polkadot-evm/frontier) - full integration of both the EVM executor and eth type blockchain emulator.

2. Precompiles (precompiled smart contracts):
 A. Standard Ethereum precompiles: https://github.com/3Dpass/3DP/tree/test/pallets/evm/precompile
 B. Custom precompiles (Solidity interfaces) for LoT runtime modules:
  - Native token P3Dt - balances-erc20 precompile: https://github.com/3Dpass/3DP/tree/test/precompiles/balances-erc20
  - Local assets 3DPRC2 - assets-erc20 precompile https://github.com/3Dpass/3DP/tree/test/precompiles/assets-erc20
  - Proxy module precompile https://github.com/3Dpass/3DP/tree/test/precompiles/proxy
  - Utils and batch calls precompiles

3. The Proxy runtime module which allows for one account to delegate certain calls to another account, so the calls can be executed on the delegator's behalf. https://github.com/paritytech/substrate/tree/master/frame/proxy

The source codes: https://github.com/3Dpass/3DP/tree/test

Looking forward to your feedback!

[chum_yum]

We are welcoming everyone to participate in public code review on the new version coming soon on mainnet.

New version description:

1. Frontier – EVM compatibility layer (https://github.com/polkadot-evm/frontier) - full integration of both the EVM executor and eth type blockchain emulator.

2. Precompiles (precompiled smart contracts):
 A. Standard Ethereum precompiles: https://github.com/3Dpass/3DP/tree/test/pallets/evm/precompile
 B. Custom precompiles (Solidity interfaces) for LoT runtime modules:
  - Native token P3Dt - balances-erc20 precompile: https://github.com/3Dpass/3DP/tree/test/precompiles/balances-erc20
  - Local assets 3DPRC2 - assets-erc20 precompile https://github.com/3Dpass/3DP/tree/test/precompiles/assets-erc20
  - Proxy module precompile https://github.com/3Dpass/3DP/tree/test/precompiles/proxy
  - Utils and batch calls precompiles

3. The Proxy runtime module which allows for one account to delegate certain calls to another account, so the calls can be executed on the delegator's behalf. https://github.com/paritytech/substrate/tree/master/frame/proxy

The source codes: https://github.com/3Dpass/3DP/tree/test

Looking forward to your feedback!

Is it going to be like Layer2 blockchain operating on top of mainnet?

[3DPass]

We are welcoming everyone to participate in public code review on the new version coming soon on mainnet.

New version description:

1. Frontier – EVM compatibility layer (https://github.com/polkadot-evm/frontier) - full integration of both the EVM executor and eth type blockchain emulator.

2. Precompiles (precompiled smart contracts):
 A. Standard Ethereum precompiles: https://github.com/3Dpass/3DP/tree/test/pallets/evm/precompile
 B. Custom precompiles (Solidity interfaces) for LoT runtime modules:
  - Native token P3Dt - balances-erc20 precompile: https://github.com/3Dpass/3DP/tree/test/precompiles/balances-erc20
  - Local assets 3DPRC2 - assets-erc20 precompile https://github.com/3Dpass/3DP/tree/test/precompiles/assets-erc20
  - Proxy module precompile https://github.com/3Dpass/3DP/tree/test/precompiles/proxy
  - Utils and batch calls precompiles

3. The Proxy runtime module which allows for one account to delegate certain calls to another account, so the calls can be executed on the delegator's behalf. https://github.com/paritytech/substrate/tree/master/frame/proxy

The source codes: https://github.com/3Dpass/3DP/tree/test

Looking forward to your feedback!

Is it going to be like Layer2 blockchain operating on top of mainnet?

Correct, there is a consensus between the main block and L2 block in place to ensure 1:1 mapping.

[3DPass]

EVM Compatibility Layer has been released.

Node v31
https://github.com/3Dpass/3DP/releases/tag/v31


Upgrade your nodes!

[3DPass]

The network has been upgraded at the block height of `1,422,643`.
The EVM compatibility layer has come into operation.

[3DPass]

Enjoy brand new web3 UI for the objects tokenization:

https://wallet.3dpass.org/assets/objects

[Cee2]

We’re excited to announce a collaboration between 3DPass and Obyte around the upcoming deployment of the Counterstake Bridge on 3DPass, the first Substrate-based system.

To mark this milestone, we’re hosting an AMA session on X with:
Tony, the founder of Obyte and Inventor of the Counterstake Bridge.

Date & Time: Monday, September 1, 2025 at 18:00 CEST
Location: X page of @3dpass_genesis

During this AMA, we’ll discuss:
- The Counterstake Bridge technology and its upcoming integration with 3DPass
- How this technology has been used so far
- Cross-chain functionality and real use cases
- What this means for the 3DPass and Obyte

This is a great opportunity to ask questions directly and learn more about how 3DPass and Obyte are working together to expand cross-chain possibilities for RWA assets

Additionally, I would encourage you to check out Obyte under the ANN thread https://bitcointalk.org/index.php?topic=1608859.0

[Cee2]

Hi all,

I’m excited to share that my article on HackerNoon about 3DPass has just been accepted and published by the editors. The piece explores why file storage needs an authentication.

You can read it here:
👉 https://hackernoon.com/why-file-storage-needs-an-authentication-layer-and-how-3dpass-is-doing-it-for-3d

Feedback, comments, and shares are very welcome!

[3DPass]

Node v32
Github: https://github.com/3Dpass/3DP/releases/tag/v32

We are excited to announce the Node v32 release introducing quite a few advancements on 3DPRC2 as well as new EVM precompiles.

The poScan module upgrade (3DPRC2):

- Dealing with copies (replicas)
- License permissions for private objects
- Self-Proved objects and replicas
- Dynamic fee calculation depending on the current network load
- Quality Control (QC) flow involving an additional LoT device (QC Inspector) and its business logic
- Assigning copies with unique serial numbers
- Transfer ownership
- IPFS link for additional off-chain data

The Serial Numbers module
A simple runtime module, which allows to create numerous unique verifiable serial hash-numbers, track its use and expiration.

New EVM Precompiles:

- poScan precompile - Solidity Interface for 3DPRC2 standard
- Identity precompile - Solidity Interface for the Identity module
- Asset Conversion precompile  - canonical Uniswap V2 Solidity interface for DEX (assets-conversion module in the native runtime)
- Serial Numbers precompile - Solidity Interface for the serial-numbers

[3DPass]

Introducing trustless way to in/out USDT from Ethereum and trade safely within The Ledger of Things ecosystem!

---
Counterstake bridge (v1.1-substrate):
USDT <-> wUSDT: https://bridge.3dpswap.online/

Github: https://github.com/3Dpass/counterstake-bridge/tree/v1.1-substrate
---

DEX:
P3D/wUSDT: https://3dpswap.online/

Source codes:
UI: https://github.com/3Dpass/swap
AssetConversion module based on v2 Uniswap rules: https://github.com/3Dpass/3DP/tree/main/pallets/asset-conversion
EVM Solidity interface: https://github.com/3Dpass/3DP/tree/main/precompiles/assets-conversion

[3DPass]

3dpass has been added to Uniswap!


- V2 Liquidity pool P3D/USDT (P3D EVM):
https://app.uniswap.org/positions/v2/ethereum/0x2e128d21f94A4174E1eCAE9aF57d73425292296a

- Price maintains EVM compatibility: 1 P3D EVM = 1 MP3D Native

P3D native: 12 decimals
P3D EVM: 18 decimals

P3D bridged version ERC20 contract:

Code:

0x4f3a4e37701402C61146071309e45A15843025E1

Name: Bridged 3dpass P3D on Ethereum blockchain

---

Move P3D form 3dpass to Ethereum and back over the Counterstake bridge (v1.1-Substrate):
https://bridge.3dpswap.online/

[Exbitron]

🧩 3DPass (P3D) is Now Listed on Exbitron Exchange! 🚀

@3Dpass_genesis

📈 Trading Pair: P3D/USDT

 

📅 Status: Trading is now live!

🔗 Start Trading:

 

https://app.exbitron.com/exchange/?market=P3D-USDT

Empowering decentralized object validation through 3D technology — 3DPass is now trading on Exbitron! 🧠🌐

#3DPass #P3D #Crypto #Altcoin #Exbitron

[IGotsmoke]

Is the project still being updated?