{
    "bcoid": "GLY_000287",
    "doctype": "track",
    "history": {
        "1_5_36": {
            "row_count_last": 5311,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5311,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "07/16/2020",
            "row_count": 5311
        },
        "1_7_13": {
            "row_count_last": 5461,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5461,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "11/03/2020",
            "row_count": 5461
        },
        "1_8_25": {
            "row_count_last": 5869,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5869,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "04/14/2021",
            "row_count": 5869
        },
        "1_9_9": {
            "row_count_last": 5869,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5869,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "07/09/2021",
            "row_count": 5869
        },
        "1_10_6": {
            "row_count_last": 5869,
            "row_count_change": 29,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5898,
            "ids_added": 87,
            "ids_removed": 58,
            "release_date": "09/30/2021",
            "row_count": 5898
        },
        "1_11_2": {
            "row_count_last": 5898,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5898,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "12/07/2021",
            "row_count": 5898
        },
        "1_12_3": {
            "row_count_last": 5898,
            "row_count_change": 43,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 5941,
            "ids_added": 45,
            "ids_removed": 2,
            "release_date": "04/11/2022",
            "row_count": 5941
        },
        "2_0_3": {
            "row_count_last": 5996,
            "row_count_change": 663,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6659,
            "ids_added": 663,
            "ids_removed": 0,
            "release_date": "03/27/2023",
            "row_count": 6659
        },
        "2_1_1": {
            "row_count_last": 6659,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6659,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "06/02/2023",
            "row_count": 6659
        },
        "2_2_1": {
            "row_count_last": 6659,
            "row_count_change": 102,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6761,
            "ids_added": 244,
            "ids_removed": 142,
            "release_date": "09/30/2023",
            "row_count": 6761
        },
        "2_3_1": {
            "row_count_last": 6761,
            "row_count_change": -546,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6215,
            "ids_added": 1,
            "ids_removed": 547,
            "release_date": "01/11/2024",
            "row_count": 6215
        },
        "2_4_1": {
            "row_count_last": 0,
            "row_count_change": 6317,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6317,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "03/06/2024",
            "row_count": 6317
        },
        "2_5_1": {
            "row_count_last": 0,
            "row_count_change": 6427,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6427,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "06/17/2024",
            "row_count": 6427
        },
        "2_6_1": {
            "row_count_last": 6427,
            "row_count_change": 28,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6455,
            "ids_added": 28,
            "ids_removed": 0,
            "release_date": "08/07/2024",
            "row_count": 6455
        },
        "2_7_1": {
            "row_count_last": 6455,
            "row_count_change": 137,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 6592,
            "ids_added": 137,
            "ids_removed": 0,
            "release_date": "11/19/2024",
            "row_count": 6592
        },
        "2_8_1": {
            "row_count_last": 6592,
            "row_count_change": 443,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 7035,
            "ids_added": 443,
            "ids_removed": 0,
            "release_date": "04/16/2025",
            "row_count": 7035
        },
        "2_9_1": {
            "row_count_last": 7035,
            "row_count_change": 0,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 7035,
            "ids_added": 0,
            "ids_removed": 0,
            "release_date": "08/04/2025",
            "row_count": 7035
        },
        "2_10_1": {
            "row_count_last": 7035,
            "row_count_change": 148,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 7183,
            "ids_added": 148,
            "ids_removed": 0,
            "release_date": "11/20/2025",
            "row_count": 7183
        },
        "2_11_1": {
            "row_count_last": 7183,
            "row_count_change": 43,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 7226,
            "ids_added": 43,
            "ids_removed": 0,
            "release_date": "03/24/2026",
            "row_count": 7226
        },
        "2_12_1": {
            "row_count_last": 7226,
            "row_count_change": 255,
            "field_count": 2,
            "fields_added": 0,
            "fields_removed": 0,
            "file_name": "glycan_sequences_glycam_iupac.csv",
            "id_count": 7481,
            "ids_added": 255,
            "ids_removed": 0,
            "release_date": "09/13/2026",
            "row_count": 7481
        }
    }
}
