block_identification
dict | validation_metadata
dict | computational_parameters
dict | statistical_measurements
dict |
|---|---|---|---|
{
"nonce": "f43e3358e35873484045449ac43abdae",
"data_only_sha256": "303ffe6b32535402759eed2fd26bf0f2fd73886a702175db21feb1c07229fbef",
"complete_file_sha256": "d79333dd6f84d38c92daf871d87b1d98a9bb84f682f5c664025fb920c369dd2f",
"metadata_only_sha256": "315e8aee12763f6e91cc488141dc88bf63d2d30ff2da4b276345b69539d997aa",
"generation_timestamp": 1752959233,
"generation_timestamp_utc": "2025-07-19T21:07:13",
"original_filename": "EORM-2025-DEMO.bin",
"file_size_bytes": 1073741888,
"size_verified": true,
"hash_algorithm": "SHA-256",
"verification_note": "Data-only hash remains constant for reproductions"
}
|
{
"validation_timestamp_utc": "2025-07-19T23:15:30.723669+00:00",
"validation_version": "6.0.0",
"processing_time_seconds": 3947.896,
"processing_rate_mbps": 0.26,
"total_bytes_processed": 1073741824
}
|
{
"stream_chunk_size": 1048576,
"correlation_lags": [
1,
2,
4,
8,
16,
32,
64,
128,
256,
512,
1024,
2048,
4096,
8192,
16384,
32768,
65536
],
"correlation_max_lag": 1000000,
"pattern_window_size": 65536,
"fft_window_size": 1048576,
"compression_test_size": 10485760,
"compression_sample_location": "middle",
"compression_levels": {
"zlib": 9,
"bzip2": 9,
"lzma": 9
},
"matrix_size": 32,
"matrix_field": "GF(2)",
"chunk_sizes_for_uniqueness": [
4096,
16384,
65536
],
"uniqueness_score_thresholds": {
"EXCELLENT": 1000,
"GOOD": 950,
"ACCEPTABLE": 900,
"CONCERNING": 800,
"FAILED": 0
},
"numerical_precision_epsilon": 1e-15,
"entropy_decimal_places": 12,
"correlation_decimal_places": 9,
"frequency_decimal_places": 9
}
|
{
"frequency_distribution": {
"chi_square_statistic": 278.62479734420776,
"chi_square_p_value": 0.14806634639136662,
"chi_square_degrees_freedom": 255,
"maximum_deviation": 0.000007066875696182251,
"standard_deviation": 0.0000012367843227469103,
"uniformity_index": 0.0002842369681814727,
"expected_frequency": 0.00390625
},
"entropy_measurements": {
"shannon_entropy_full_block": 7.999999812808,
"entropy_precision_decimal_places": 12,
"minimum_block_entropy": 7.999768515453,
"maximum_block_entropy": 7.999874848752,
"entropy_standard_deviation": 0.000015290356,
"entropy_by_block_size": {
"1024": {
"mean": 7.999824392452,
"min": 7.999783579113,
"max": 7.999861212162,
"std": 0.000015748488
},
"4096": {
"mean": 7.999823623716,
"min": 7.999782307921,
"max": 7.999857224452,
"std": 0.00001490314
},
"16384": {
"mean": 7.999825443529,
"min": 7.999768515453,
"max": 7.99986833025,
"std": 0.00001565203
},
"65536": {
"mean": 7.99982399236,
"min": 7.999785968026,
"max": 7.999874848752,
"std": 0.000014998476
},
"262144": {
"mean": 7.999825161389,
"min": 7.999787318834,
"max": 7.999860758496,
"std": 0.000015044382
},
"1048576": {
"mean": 7.999825473279,
"min": 7.999781511284,
"max": 7.999870573581,
"std": 0.000015271559
}
},
"bit_position_entropies": [
0.999939661473,
0.999989004806,
0.999975895509,
0.999986534938,
0.999991273507,
0.999978879467,
0.999922577292,
0.999916447327
],
"byte_pair_entropy": 7.999977949395,
"conditional_entropy": 15.999955898791
},
"correlation_analysis": {
"lag_correlations": {
"1": 0.000030354,
"2": -0.000026962,
"4": 0.00007249,
"8": -0.00003354,
"16": -0.000028152,
"32": -0.000035112,
"64": -0.000001729,
"128": 0.000028475,
"256": 0.000047837,
"512": -0.000001785,
"1024": -0.000018831,
"2048": -0.000014784,
"4096": 0.000015104,
"8192": -0.000035569,
"16384": -0.00006324,
"32768": 0.000009109,
"65536": 0.000007898
},
"maximum_absolute_correlation": 0.00007249,
"correlation_decay_rate": 0.077691,
"significant_correlations": [],
"autocorrelation_sum": 1.9e-8,
"correlation_precision": 9,
"lags_tested": [
1,
2,
4,
8,
16,
32,
64,
128,
256,
512,
1024,
2048,
4096,
8192,
16384,
32768,
65536
]
},
"spectral_analysis": {
"total_spectral_power": 3002914431827968,
"spectral_flatness": 0.9743785858154297,
"peak_to_average_ratio": 2.610111911186184,
"nyquist_frequency": 0.5,
"fft_window_size": 1048576
},
"pattern_analysis": {
"longest_run_length": 31,
"template_length_bits": 9,
"approximate_entropy": 8.999999665693,
"total_patterns_analysed": 1073739776,
"run_length_summary": {
"bit_position_0": {
"maximum_run": 31,
"total_runs": 536896616
},
"bit_position_1": {
"maximum_run": 30,
"total_runs": 536867344
},
"bit_position_2": {
"maximum_run": 31,
"total_runs": 536886106
},
"bit_position_3": {
"maximum_run": 31,
"total_runs": 536902136
},
"bit_position_4": {
"maximum_run": 30,
"total_runs": 536863723
},
"bit_position_5": {
"maximum_run": 29,
"total_runs": 536883538
},
"bit_position_6": {
"maximum_run": 31,
"total_runs": 536873412
},
"bit_position_7": {
"maximum_run": 31,
"total_runs": 536854978
}
}
},
"compression_tests": {
"sample_size_bytes": 10485760,
"sample_location": "middle",
"zlib_compression_ratio": 1.000306,
"bzip2_compression_ratio": 1.004473,
"lzma_compression_ratio": 1.000056,
"average_compression_ratio": 1.001611,
"compression_levels_used": {
"zlib": 9,
"bzip2": 9,
"lzma": 9
}
},
"matrix_rank_analysis": {
"matrix_size": "32x32",
"matrix_field": "GF(2)",
"total_matrices_analysed": 8388608,
"rank_distribution": {
"27": 1,
"28": 403,
"29": 43921,
"30": 1077132,
"31": 4845296,
"32": 2421855
},
"chi_square_statistic": 5.616,
"chi_square_p_value": 0.229718,
"theoretical_probabilities": {
"29": 0.0052,
"30": 0.1284,
"31": 0.5776,
"32": 0.2888
}
},
"chunk_uniqueness_analysis": {
"overview": {
"chunk_sizes_tested": [
4096,
16384,
65536
],
"overall_uniqueness_score": 1000,
"overall_assessment": "EXCELLENT",
"perfect_uniqueness_achieved": true,
"total_duplicate_chunks_all_sizes": 0
},
"detailed_analysis_by_chunk_size": {
"4096_byte_chunks": {
"total_chunks_analysed": 262144,
"unique_chunks_found": 262144,
"duplicate_chunks_found": 0,
"uniqueness_ratio": 1,
"collision_rate_per_million_chunks": 0,
"maximum_separation_distance_bytes": 0,
"minimum_separation_distance_bytes": 0,
"theoretical_collision_probability": 2.967364920549937e-67,
"observed_vs_expected_collision_ratio": 0,
"hash_distribution_uniformity": 0.525681,
"clustering_coefficient": 0,
"uniqueness_score": 1000,
"statistical_significance": "PERFECT",
"duplicate_positions": []
},
"16384_byte_chunks": {
"total_chunks_analysed": 65536,
"unique_chunks_found": 65536,
"duplicate_chunks_found": 0,
"uniqueness_ratio": 1,
"collision_rate_per_million_chunks": 0,
"maximum_separation_distance_bytes": 0,
"minimum_separation_distance_bytes": 0,
"theoretical_collision_probability": 1.8546030753437107e-68,
"observed_vs_expected_collision_ratio": 0,
"hash_distribution_uniformity": 0.482242,
"clustering_coefficient": 0,
"uniqueness_score": 1000,
"statistical_significance": "PERFECT",
"duplicate_positions": []
},
"65536_byte_chunks": {
"total_chunks_analysed": 16384,
"unique_chunks_found": 16384,
"duplicate_chunks_found": 0,
"uniqueness_ratio": 1,
"collision_rate_per_million_chunks": 0,
"maximum_separation_distance_bytes": 0,
"minimum_separation_distance_bytes": 0,
"theoretical_collision_probability": 1.1591269220898192e-69,
"observed_vs_expected_collision_ratio": 0,
"hash_distribution_uniformity": 0.676565,
"clustering_coefficient": 0,
"uniqueness_score": 1000,
"statistical_significance": "PERFECT",
"duplicate_positions": []
}
},
"scoring_system": {
"perfect_score": 1000,
"thresholds": {
"EXCELLENT": 1000,
"GOOD": 950,
"ACCEPTABLE": 900,
"CONCERNING": 800,
"FAILED": 0
},
"scoring_note": "Higher scores indicate better uniqueness. Perfect uniqueness = 1000 points."
}
}
}
|
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