DID Delegate Signer Page (Manufacturers / Agents) AppFor Enterprise Supply Chain Management

DID Signer:
A delegate signer is an entity authorized to act on behalf of the identity owner (i.e. its DID issuer). Our design modifies ethr-did to utilize a secp256r1 hardware/PUF-based USB dongle on the client side or an HSM on the server side as the delegate signer.
This authorization is managed by the identity owner (i.e. its DID issuer) and is recorded on the blockchain.
Delegate signers add a layer of security and flexibility. The identity owner (i.e. its DID issuer) does not need to use their private key for every transaction, reducing the risk of key exposure.
Enter Raw Claim, and then prepare JWT Token for Signing
{"Jetson_AGX_Orin_32GB":{"AI_Performance":"200 TOPS (INT8)","GPU":"NVIDIA Ampere architecture with 1792 NVIDIA CUDA cores and 56 Tensor Cores","Max_GPU_Freq":"930 MHz","CPU":"8-core Arm Cortex-A78AE v8.2 64-bit CPU, 2MB L2 + 4MB L3","CPU_Max_Freq":"2.2 GHz","DL_Accelerator":"2x NVDLA v2.0","DLA_Max_Frequency":"1.4 GHz","Vision_Accelerator":"PVA v2.0","Memory":"32GB 256-bit LPDDR5, 204.8 GB/s","Storage":"64GB eMMC 5.1","CSI_Camera":"Up to 6 cameras (16 via virtual channels), 16 lanes MIPI CSI-2, D-PHY 2.1 (up to 40Gbps) | C-PHY 2.0 (up to 164Gbps)","Video_Encode":"1x 4K60 | 3x 4K30 | 6x 1080p60 | 12x 1080p30 (H.265), H.264, AV1","Video_Decode":"1x 8K30 | 2x 4K60 | 4x 4K30 | 9x 1080p60| 18x 1080p30 (H.265), H.264, VP9, AV1","UPHY":"Up to 2 x8, 1 x4, 2 x1 (PCIe Gen4, Root Port & Endpoint), 3x USB 3.2","Networking":"1x GbE","Display":"1x 8K60 multi-mode DP 1.4a (+MST)/eDP 1.4a/HDMI 2.1","Other_IO":"4x USB 2.0, 4x UART, 3x SPI, 4x I2S, 8x I2C, 2x CAN, DMIC & DSPK, GPIOs","Power":"15W - 40W","Mechanical":"100mm x 87mm, 699-pin Molex Mirror Mezz Connector, Integrated Thermal Transfer Plate"}}

Subject Address:
Audience/Verifier Address:

Audience/Verifier Address:
Issuer Address:
Subject Address (generated from PUFse):
Signed JWT (Verifiable Credential):

Example Image

Example Image