{"version":1,"id":"https://rtpledger.com/data/evidence/slots/pearl-o-plinko-mermaid-cove/primary-rtp","claimType":"primary theoretical RTP","subject":{"name":"Pearl o' Plinko - Mermaid Cove","provider":"Quickspin","recordUrl":"https://rtpledger.com/slot/pearl-o-plinko-mermaid-cove"},"claim":{"value":98.1,"unit":"percent","sourceStatus":"official_verified","checkedAt":"2026-09-13"},"sources":[{"id":"official_quickspin","name":"Quickspin","type":"official_provider","url":"https://clientarea.quickspin.com/wp-content/uploads/2024/06/Pearl_O_Plinko_Mermaid_Cove_Game_Sheet.pdf"},{"id":"slotreport","name":"slot.report","type":"independent_database","url":"https://slot.report"}],"retainedObservation":{"sourceId":"official_quickspin","observedAt":"2026-09-13","value":98.1,"publishedValues":[98.1],"url":"https://clientarea.quickspin.com/wp-content/uploads/2024/06/Pearl_O_Plinko_Mermaid_Cove_Game_Sheet.pdf","snapshotFingerprint":"sha256:f8e259849bdd36943ddeccbd09e2aee3321ce1bd7d5dde87574d3fa22887b05c"},"limitations":["This record describes a theoretical RTP value, not a measured player return or tracked-spin sample.","A retained secondary-source match does not prove independent upstream origins, a provider default, an active game build or a casino configuration.","The external source URL may identify the source publication rather than a permanent game-specific page; the retained observation above is RTP Ledger’s claim-specific locator."],"methodologyUrl":"https://rtpledger.com/methodology","sourcePolicyUrl":"https://rtpledger.com/source-policy","correctionsUrl":"https://rtpledger.com/corrections-policy"}