
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · Taylor Swift
Loading selected book…
—
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
Spotify releases an annual report of its most-streamed artists (see: https://newsroom.spotify.com/2024-12-04/top-songs-artists-podcasts-audiobooks-albums-trends-2024/).
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/3-spotify-artist-2026-20260609190655679AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+20 more outcomes
+5 more outcomes
+97 more outcomes
+8 more outcomes
+10 more outcomes
+8 more outcomes