{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:buyer-question:bookscouter-com-q109236732-answer-fde0adfe255804a41e88","key":"buyer_question:bookscouter-com-q109236732-answer-fde0adfe255804a41e88","kind":"buyer_question","slug":"bookscouter-com-q109236732-answer-fde0adfe255804a41e88","canonicalUrl":"https://directory.readyscan.ai/corpus/buyer-question/bookscouter-com-q109236732-answer-fde0adfe255804a41e88","machineUrl":"https://directory.readyscan.ai/discovery/corpus/buyer-question/bookscouter-com-q109236732-answer-fde0adfe255804a41e88.json","datePublished":"2026-10-27","dateModified":"2026-10-27","materialFingerprint":"fnv1a64:b2d0a199545444e2","membershipFingerprint":"fnv1a64:43828a482f722776","relatedEntitySlugs":["bookscouter-com-q109236732"],"relatedSurfaceKeys":["buyer_question:bookscouter-com-q109236732-answer-1c6393e981eb556e2b63","buyer_question:bookscouter-com-q109236732-answer-2d550f41840f31a2b315","buyer_question:bookscouter-com-q109236732-answer-eedd4f0e6fdc782f2173","evidence:bookscouter-com-q109236732"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"bookscouter-com-q109236732-content-8c0e68fbc034b914-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q109236732","sourceRevisionId":"Q109236732:content:38384c82b68eb8b1","sourceContentHash":"fnv1a64:b8ddd18914adc705","recordRevisionId":"Q109236732:content:38384c82b68eb8b1","recordContentHash":"fnv1a64:e7830876346bba0a","sourceCanonicalUrl":"https://bookscouter.com/","sourceModifiedAt":"2026-10-27T15:39:31.224Z","observedOn":"2026-10-27","permission":{"basis":"public_information","evidenceUrl":"https://bookscouter.com/"},"attributionUrl":"https://bookscouter.com/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"What if my book doesn’t have an ISBN?","summary":"Cited source answers across 1 active corpus record.","question":"What if my book doesn’t have an ISBN?","answers":[{"entitySlug":"bookscouter-com-q109236732","entityName":"BookScouter.com","answer":"“First, double-check that there is no ISBN on the front or back cover or on the first or last few pages of the book. Older books may have just the ISBN listed without a barcode.”","sourceUrls":["https://bookscouter.com/faq"]}]}