{"contractVersion":"1.1.0","effectiveDate":"2026-08-23","contractLanguage":"de","machineSummaryLanguage":"en","seller":{"name":"Marcus Scheller","supportEmail":"me@marcusscheller.com"},"customerEligibility":{"businessOnly":true,"definition":"The automated x402 pilot offer is solely for natural or legal persons acting in their commercial or independent professional activity (Unternehmer under section 14 BGB), not consumers under section 13 BGB.","buyerRepresentation":"By submitting PAYMENT-SIGNATURE, the buyer represents that it meets this requirement and has authority to bind the person or organisation controlling the paying wallet."},"contractFormation":{"acceptanceAction":"Submit a valid PAYMENT-SIGNATURE for the exact resource after retrieving the catalogue, these terms and the current 402 challenge.","formationEvent":"Successful on-chain settlement by the configured x402 facilitator.","machineAgentAuthority":"The buyer is responsible for wallet authority, spend limits and actions of its automated client."},"product":{"sku":"whole-reviewed-story-reading-artifact","unit":"one complete canonical Story Reading Format JSON artefact in the revision identified before purchase","sellableEditorialStatuses":["pilot_reviewed"],"includes":["reading policy","format architecture","cast and voice profiles","scenes and silent direction","speaker resolution","provider rendering guidance","the public-domain original text for context"],"excludes":["ownership of or paid access to the public-domain story text","audio or another rendered output","an account, subscription or future revision entitlement","individual scene purchases"],"scenePricingStatus":"post-launch-experiment-not-offered","evaluationSample":{"offered":true,"price":"free","scope":"one complete reviewed scene from der-suesse-brei for evaluation and integration testing","separateFromPaidSku":true,"notAnIndividualSceneProduct":true,"licenceId":"story-reading-evaluation-sample-1.0","licenceUrl":"/vorlese-api/bedingungen#evaluationsprobe","usageRules":"embedded in the sample response and the linked evaluation-sample licence"}},"pricing":{"model":"pay-per-successful-retrieval","authoritativeSources":["catalogue reading.payment","the matching fresh PAYMENT-REQUIRED challenge"],"pilotPolicy":"The configured pilot price applies to one whole artefact retrieval. The amount, asset, network, recipient and resource must match between catalogue, challenge and signed request.","thirdPartyCosts":"Wallet, network, exchange or other third-party costs are not charged by the seller and are not part of the advertised API price.","purchaseAvailable":true,"currentOffer":{"protocol":"x402","version":2,"scheme":"exact","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"10000","currency":"USDC","decimals":6},"unavailableReason":null},"licence":{"grantEvent":"successful settlement","scope":"non-exclusive, worldwide and perpetual for the delivered revision","permitted":["store working copies and reasonable backups","process, adapt and integrate the artefact in the buyer's own applications and production pipelines","create and commercially or non-commercially distribute rendered audio, video and other end-user outputs","share the artefact with employees and contractors who need it for the buyer's permitted use and are bound by equivalent confidentiality and use restrictions"],"prohibited":["resell, publish, sublicense or redistribute the artefact or a substantially equivalent structured derivative as a standalone file, dataset, feed or API","remove provenance or claim authorship of the editorial direction","use Armin & Artur names or marks as an endorsement"],"publicDomainBoundary":"The original story text remains public domain where stated; this licence governs only the editorial selection, structure and direction supplied as the paid product."},"revisionIdentity":{"artifactDigest":"sha256 of the exact deterministic response-body bytes, prefixed with sha256:","artifactRevision":"schemaVersion plus the first 12 hexadecimal characters of the artifact digest","buyerCheck":"Before signing, record storyId, artifactRevision, artifactDigest and bytes from the catalogue. After delivery, compare the exact body hash and byte count.","futureRevisions":"A purchase licenses only the delivered revision. A changed digest identifies a different revision and requires a new purchase unless the seller remedies a delivery defect."},"delivery":{"successEvidence":["HTTP 200","a valid PAYMENT-RESPONSE settlement header","a JSON body matching the offered storyId, artifactDigest and bytes"],"receiptHeader":"X-Story-Receipt contains a non-secret sha256 fingerprint of the exact authorization context; it is not proof of ownership by itself.","deliveryHeader":"X-Story-Delivery is settled for the first successful response and recovered for an identical replay after recorded settlement.","noAutomaticAccount":true,"noPermanentDownloadToken":true},"failedDelivery":{"automaticRecoveryAvailable":true,"automaticRecoveryMethod":"Replay the exact same request for the same resource with the identical PAYMENT-SIGNATURE. If that authorization is already recorded as settled for the advertised revision, the server returns the artefact without another facilitator settlement.","ambiguousSettlementPolicy":"If the facilitator settlement result is ambiguous, the server does not blindly retry settlement. It returns a retryable service error and requires operator reconciliation before the identical request can recover or be rejected safely.","manualClaimPeriodDays":30,"eligibleCases":["settlement succeeded but no response body arrived and identical replay did not recover it","the body is not valid JSON","storyId, artifactDigest or bytes do not match the pre-purchase catalogue offer","the delivered artefact materially fails the documented schema or product description"],"claimEvidence":["resource URL","approximate UTC timestamp","X-Story-Receipt fingerprint when available","transaction or settlement reference","paying public wallet address","expected artifactRevision and artifactDigest","observed HTTP status, X-Request-ID and other non-secret response details"],"secretWarning":"Never send PAYMENT-SIGNATURE, a seed phrase, private key or wallet recovery material to support.","remedy":"Use identical-request recovery first. After manual verification, the seller will provide the same revision again or refund the settled API amount."},"refunds":{"nativeChargebackAvailable":false,"eligible":["a verified failed-delivery case that cannot be remedied promptly","a duplicate settlement caused by the seller service for the same authorization or retrieval"],"notEligible":["change of mind after a valid, verifiable delivery","buyer wallet, network or client errors before seller settlement","incompatibility with an undocumented renderer or workflow","third-party wallet, network, exchange or facilitator fees"],"method":"USDC refund to the original paying address unless legally or technically impossible","targetAfterVerificationBusinessDays":10,"mandatoryRights":"Mandatory statutory rights are unaffected."},"support":{"channel":"email","email":"me@marcusscheller.com","initialResponseTargetBusinessDays":5,"timeZone":"Europe/Berlin","scope":["delivery verification","ambiguous settlement reconciliation","wrong or malformed artefact","duplicate settlement","licence clarification","refund review"]},"changes":{"policy":"A new contractVersion applies only to purchases made after it is published. Rights for an already delivered revision remain governed by the version advertised for that purchase."},"law":{"applicable":"German law","mandatoryLawPrevails":true},"links":{"canonical":"https://arminundartur.de/api/v1/story-reading.terms.json","humanReadable":"https://arminundartur.de/vorlese-api/bedingungen","catalogue":"https://arminundartur.de/api/v1/stories.json","schema":"https://arminundartur.de/api/v1/story-reading.schema.json","evaluationSample":"https://arminundartur.de/api/v1/samples/der-suesse-brei/reading.json","imprint":"https://arminundartur.de/impressum"}}