{"id":"https://openalex.org/W4247983020","doi":"https://doi.org/10.1145/3446983","title":"2020 the 3rd International Conference on Blockchain Technology and Applications","display_name":"2020 the 3rd International Conference on Blockchain Technology and Applications","publication_year":2020,"publication_date":"2020-12-14","ids":{"openalex":"https://openalex.org/W4247983020","doi":"https://doi.org/10.1145/3446983"},"language":"en","primary_location":{"id":"doi:10.1145/3446983","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3446983","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"proceedings"},"type":"paratext","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":true,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13999","display_name":"Digital Rights Management and Security","score":0.8151999711990356,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13999","display_name":"Digital Rights Management and Security","score":0.8151999711990356,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.9457622766494751},{"id":"https://openalex.org/keywords/traceability","display_name":"Traceability","score":0.9328130483627319},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7051580548286438},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.6241402626037598},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4870007634162903},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4859965741634369},{"id":"https://openalex.org/keywords/transaction-processing","display_name":"Transaction processing","score":0.4267345070838928},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.4198119342327118},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.38901713490486145},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.31603050231933594},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.2993203401565552},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1420327126979828},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10194414854049683}],"concepts":[{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.9457622766494751},{"id":"https://openalex.org/C153876917","wikidata":"https://www.wikidata.org/wiki/Q899704","display_name":"Traceability","level":2,"score":0.9328130483627319},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7051580548286438},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.6241402626037598},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4870007634162903},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4859965741634369},{"id":"https://openalex.org/C72108876","wikidata":"https://www.wikidata.org/wiki/Q844565","display_name":"Transaction processing","level":3,"score":0.4267345070838928},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4198119342327118},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.38901713490486145},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.31603050231933594},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.2993203401565552},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1420327126979828},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10194414854049683},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3446983","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3446983","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"proceedings"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2363110500","https://openalex.org/W2982483023","https://openalex.org/W2371295991","https://openalex.org/W2385369652","https://openalex.org/W2143226912","https://openalex.org/W2158759608","https://openalex.org/W2403667029","https://openalex.org/W2387697730","https://openalex.org/W2349862564","https://openalex.org/W2142526524"],"abstract_inverted_index":{"The":[0,15],"paper":[1],"proposes":[2],"a":[3],"video":[4,16,22,32],"copyright":[5],"transaction":[6],"traceability":[7,23],"method":[8],"(TTMC)":[9],"based":[10],"on":[11,35],"the":[12,21,31,36],"parent-child":[13],"chain.":[14],"production":[17],"process":[18],"records":[19,26],"and":[20],"source":[24],"code":[25],"that":[27],"can":[28],"uniquely":[29],"identify":[30],"are":[33],"recorded":[34],"...":[37]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}