Verification

Recognition evidence, confidence and unresolved identifications. Proposals are read-only and do not change the broadcast log.

Verified independent provider families agree · Single source one provider family identified it · Disputed candidates conflict · Unknown no stored independent verdict · Metadata incomplete catalogue details are missing. AU% uses logged music; non-music is excluded.

Provider states distinguish No match, Not queried, Provider failure, Quota exhausted and unavailable results. A missing confidence score is not treated as a high score.

Provider performance

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Provider	Local today	Measured matches	No match	Errors	Corroborations	Last match
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Daily match, no-match and error rates · last 30 days

Date	Provider	Requests	Matches	No match	No-match rate	Errors	Error rate	Corroborations
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Recognition research

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—Recovered proposals

—Needs review

—Historical references

—Reviewed benchmark clips

—Lyrics processed

Experimental matching and provider agreement are evidence, not accuracy claims.

Same-show repeat review

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Likely repeated airplays are grouped by show, date and normalised artist/title. Review each occurrence; repeats are never merged automatically.

Date	Show	Artist — song	Plays	Review
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Full questionable-clips experiment · every saved questionable clip

Every retained clip whose row the recognition engines could not corroborate is transcribed three ways — the original audio, an FFmpeg EQ baseline and the AI-isolated vocal stem — then searched for lyric fragments and verified against reference lyrics. This section reads a sanitized export of that batch: bounded transcript excerpts, no private audio, no local paths. The complete report stays local and can be opened in the panel below.

Broadcast	Clip	Uncertainty	Status	Existing candidates	Best lyric match	Ordered similarity
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Experimental Lyrics Testing · local report review

Open one or more JSON reports from the offline lyrics test. Files stay in this browser; this public page has no processing or private-audio endpoint. Run new tests with the local CLI described in the experiment README. The full private batch report (lyrics_experiment/results/experiment-report.json) opens here too, including complete transcripts.

Open local report Saved clip

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Broadcast	Current identification	Status	Proposal outcome	Evidence
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