# POC: BSV Association Dynamic Supply Chain Tokens {% embed url="" %} The BSV Association developed the [Dynamic Supply Chain Token](https://hub.bsvblockchain.org/demos-and-onboardings/demo-solutions/demos/dynamic-supplychains) concept to bring full transparency and accountability to supply chains. The first implementation was in the fashion industry, tracking recycled materials through every production stage. **How It Works:** * **Material traceability:** Tracks recycled plastic or organic cotton from source through manufacturing * **Immutable recording:** Every step (collection, processing, manufacturing, logistics) creates a blockchain record * **Consumer-facing platform:** QR codes on products link to complete supply chain history * **Verified sustainability claims:** Brands can prove environmental impact with independently verifiable data **Industry Context:** According to a 2024 Changing Markets Foundation report, a significant majority of EU environmental claims by fashion retailers could not be verified when investigated. Blockchain supply chain tracking directly addresses this verification gap by making every claim independently checkable. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://hub.bsvblockchain.org/higher-learning/bsv-academy/blockchain-solutions-for-retail-trust-and-transparency/blockchain-as-retails-verification-layer/poc-bsv-association-dynamic-supply-chain-tokens.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.