> For the complete documentation index, see [llms.txt](https://bitmap-directory.gitbook.io/bitmap.directory/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bitmap-directory.gitbook.io/bitmap.directory/directory/core-resources.md).

# Core Resources

| Name                          | Screenshot                       | Link                                                     | Description                                                |
| ----------------------------- | -------------------------------- | -------------------------------------------------------- | ---------------------------------------------------------- |
| Bitmap Theory Docs            | ![](/files/mw7WQs3BgIwqZnaRKMYW) | <https://gitbook.bitmap.land/>                           | The standard that ascribes ownership of a Bitcoin block    |
| Bitfeed Explorer              | ![](/files/gDhLLggNBixknVRKbhEM) | <https://bitfeed.live/>                                  | Visualize block patterns by tx, vbyte & ₿ value            |
| Mempool Explorer              | ![](/files/BUVY56B7nsQTVh3LGE4D) | <https://mempool.space/>                                 | Visualize data related to blocks, transactions & addresses |
| Bitmap Index Analytics        | ![](/files/yLfGcC8fABBsRx32V3Re) | <https://geniidata.com/user/poshi/ordinals-bitmap-index> | Analyze bitmap holder counts, transfers, etc.              |
| Unisat Explorer and Inscriber | ![](/files/rQVp5W1t1RTQGMXTmY6U) | <https://unisat.io/>                                     | Search, verify and inscribe bitmaps                        |