{"status":"active","createdAt":1781910747682,"expiresAt":null,"artistName":"testing without mp3","mintMetadata":{"mintId":"creator-artifact-2026-p2s4","title":"testing without mp3","song":"testing without mp3","artist":"testing without mp3","mintDate":"2026-06-19","mintedAt":"2026-06-19T23:11:07.333Z","description":"SpinStream artifact record\ntitle: testing without mp3\nartist: testing without mp3\nmint_id: creator-artifact-2026-p2s4\nmint_date: 2026-06-19\ntype: video\ntags: video\ncanonical_url: pending\nmedia_roles: surface_background:video-owner, audio:not-included, vinyl_surface:not-included, hero:creator","machineDescriptionAppendix":"machine_record:\ntype: video\nartist: testing without mp3\ntitle: testing without mp3\nmint_id: creator-artifact-2026-p2s4\nmint_date: 2026-06-19\nmedia: surface_background:video-owner, audio:not-included, vinyl:not-included\ntoggles: message:on, mp3:off, spin:on, details:off\nplus: action_button:off, proof_button:off, bottom_links:off\nseal_readiness: metadata-ready\nartifact_hash: 98d2bbc5eb6db762de9c915b3d131252ec4fe4f798f47cea7587612d0e2b6e04","type":"video","tags":["video"],"creatorMode":"pure"},"assetRoles":{"cover":"assets/cover.png","backgroundVideo":"assets/backgroundVideo.mp4"},"finalUrl":"https://spinstream.xyz/finals/testing_without_mp3_creator-artifact-2026-p2s4/","ledgerOk":true,"ledgerChain":"polygon","ledgerChainId":"137","artifactHash":"0x10b374c0a87bb6c5e9febf4fae106fa7522f8c942a69f85f70f9f8f9bf550c04","txHash":"0x373f2cce2aa29f385c0d297c44bd721a3b1d76cce0599987e1b46007391c9774","blockNumber":88803833,"contractAddress":"0xF03e4CfdeaFe769393B29Fe85756cB0546022924","signer":"0xE0Ac5bD8AE02b43BaE5bDa09a816E42b55c0c3c7","ledgerTimestamp":null,"ledgerError":null}