| --- |
| license: mit |
| task_categories: |
| - other |
| tags: |
| - blockchain |
| - commitments |
| - np-complete |
| - proof-of-work |
| - coinjecture |
| dataset_info: |
| features: |
| - name: commitment_id |
| dtype: string |
| description: Unique identifier for the commitment |
| - name: block_height |
| dtype: int64 |
| description: Blockchain height where commitment was created |
| - name: commitment_hash |
| dtype: string |
| description: Hash of the commitment (H(problem_params || salt || H(solution))) |
| - name: problem_type |
| dtype: string |
| description: Type of NP-complete problem (SAT, TSP, SubsetSum, etc.) |
| - name: problem_params |
| dtype: string |
| description: JSON-encoded problem parameters |
| - name: salt |
| dtype: string |
| description: Random salt used in commitment |
| - name: solution_hash |
| dtype: string |
| description: Hash of the solution (H(solution)) |
| - name: reveal_height |
| dtype: int64 |
| description: Block height where solution was revealed (null if not yet revealed) |
| - name: solution_data |
| dtype: string |
| description: JSON-encoded solution data (null until reveal) |
| - name: work_score |
| dtype: float64 |
| description: Computed work score for the commitment |
| - name: timestamp |
| dtype: int64 |
| description: Unix timestamp when commitment was created |
| - name: miner_address |
| dtype: string |
| description: Address of the miner who created the commitment |
| - name: status |
| dtype: string |
| description: Status (Committed, Revealed, Expired) |
| splits: |
| - name: train |
| num_bytes: 0 |
| num_examples: 0 |
| --- |
| |
| # COINjecture Commitments Dataset |
|
|
| This dataset contains cryptographic commitments from COINjecture Network B blockchain mining operations. |
|
|
| ## Overview |
|
|
| Commitments are created during the mining process where miners commit to NP-complete problem solutions without revealing them immediately. This enables: |
| - **Fair mining**: Prevents front-running and solution stealing |
| - **Verifiable work**: Solutions can be verified after commitment |
| - **Research data**: Provides structured data for NP-complete problem research |
|
|
| ## Dataset Structure |
|
|
| Based on the baseline dataset `COINjecture/v5`, this dataset focuses specifically on commitment records. |
|
|
| ### Commitment Lifecycle |
|
|
| 1. **Commitment Phase**: Miner creates commitment hash = H(problem_params || salt || H(solution)) |
| 2. **Reveal Phase**: Miner reveals solution after block is mined |
| 3. **Verification**: Network verifies commitment matches revealed solution |
| |
| ### Schema |
| |
| Each record contains: |
| - `commitment_id`: Unique identifier |
| - `commitment_hash`: Cryptographic hash of the commitment |
| - `problem_type`: Type of NP-complete problem |
| - `problem_params`: Problem parameters (JSON) |
| - `salt`: Random salt for commitment |
| - `solution_hash`: Hash of solution (H(solution)) |
| - `solution_data`: Actual solution (revealed later, null initially) |
| - `work_score`: Computed work score |
| - `status`: Current status (Committed, Revealed, Expired) |
|
|
| ## Usage |
|
|
| ### Loading the Dataset |
|
|
| ```python |
| from datasets import load_dataset |
| |
| # Load commitments dataset |
| dataset = load_dataset("COINjecture/commitments") |
| |
| # Filter by status |
| committed = dataset.filter(lambda x: x["status"] == "Committed") |
| revealed = dataset.filter(lambda x: x["status"] == "Revealed") |
| |
| # Filter by problem type |
| sat_commitments = dataset.filter(lambda x: x["problem_type"] == "SAT") |
| ``` |
|
|
| ### Analyzing Commitments |
|
|
| ```python |
| # Count commitments by status |
| status_counts = dataset["train"].to_pandas()["status"].value_counts() |
| |
| # Average work scores by problem type |
| avg_scores = dataset["train"].to_pandas().groupby("problem_type")["work_score"].mean() |
| ``` |
|
|
| ## Data Collection |
|
|
| Data is collected in real-time from COINjecture Network B blockchain nodes: |
| - Commitments are recorded when blocks are mined |
| - Solutions are revealed in subsequent blocks |
| - All data is verified against blockchain state |
|
|
| ## Baseline Dataset |
|
|
| This dataset is based on `COINjecture/v5` which contains: |
| - Full problem solutions |
| - Energy measurements |
| - Mining metrics |
| - Block metadata |
|
|
| The commitments dataset focuses specifically on the commitment/reveal mechanism. |
|
|
| ## License |
|
|
| MIT License - See LICENSE file for details. |
|
|
| ## Citation |
|
|
| ```bibtex |
| @dataset{coinjecture_commitments, |
| title={COINjecture Commitments Dataset}, |
| author={COINjecture Network}, |
| year={2025}, |
| url={https://huggingface.co/datasets/COINjecture/commitments} |
| } |
| ``` |
|
|
| ## Contact |
|
|
| For issues or questions, please open an issue on the [COINjecture GitHub repository](https://github.com/Quigles1337/COINjecture1337-NETB). |
|
|
| --- |
|
|
| **Generated automatically by COINjecture Network B blockchain nodes** |
|
|
