Phase 7.2

Candidate review

Evidence, disagreement and workflow stay separate. Approval remains a human action.

Research console

auto-037ae604cdbe-01 · v1

Everyone has a spot in their vision where their eyes see nothing, but you never notice it. Why don’t you see a hole in your view?

Mechanism: explanation

Payoff: Revealing that your brain fills in the blind spot so you think you see everything, but part of your current visual experience is actually made up.

Factual: passedApproval: approved1 evidence linksOpen in Script Lab

Performance

19.24× medianBaseline: 19

Evidence

1youtube

Duplicates

42Exact component-level matches

Limitations

0No missing signal is coerced to zero
Evidence1
youtube · youtube.video
pkJy_d8zAn0Open source
Payload
{
  "id": "pkJy_d8zAn0",
  "etag": "qsrW96lKDNqA0D4plIGuTTiW-5I",
  "kind": "youtube#video",
  "snippet": {
    "tags": [
      "weirdly human",
      "human brain",
      "blind spot",
      "brain facts",
      "human body facts",
      "science facts",
      "psychology facts",
      "neuroscience",
      "optical illusion",
      "vision facts",
      "how the brain works",
      "human eye",
      "brain illusion",
      "perception",
      "mind blowing facts",
      "interesting facts",
      "weird facts",
      "did you know",
      "educational shorts",
      "science shorts",
      "psychology shorts",
      "youtube shorts",
      "shorts",
      "facts",
      "your brain made this up"
    ],
    "title": "Blind Spot: The Part Your Eyes Can’t See 👁️",
    "channelId": "UCJvn4x5ApE0i2CP2BXeWNcQ",
    "localized": {
      "title": "Blind Spot: The Part Your Eyes Can’t See 👁️",
      "description": "There’s a tiny spot in your vision where your eyes literally see nothing — but you never notice it.\n\nThat’s because your brain fills in the missing information using everything around it. So part of what you’re seeing right now was never actually seen by your eyes.\n\nYour brain created it. 🧠\n\nWelcome to Weirdly Human — strange, fascinating facts about the human body, brain, and behavior.\n\n#WeirdlyHuman #HumanBrain #ScienceFacts #Psychology #DidYouKnow #Shorts"
    },
    "categoryId": "22",
    "thumbnails": {
      "high": {
        "url": "https://i.ytimg.com/vi/pkJy_d8zAn0/hqdefault.jpg",
        "width": 480,
        "height": 360
      },
      "maxres": {
        "url": "https://i.ytimg.com/vi/pkJy_d8zAn0/maxresdefault.jpg",
        "width": 1280,
        "height": 720
      },
      "medium": {
        "url": "https://i.ytimg.com/vi/pkJy_d8zAn0/mqdefault.jpg",
        "width": 320,
        "height": 180
      },
      "default": {
        "url": "https://i.ytimg.com/vi/pkJy_d8zAn0/default.jpg",
        "width": 120,
        "height": 90
      },
      "standard": {
        "url": "https://i.ytimg.com/vi/pkJy_d8zAn0/sddefault.jpg",
        "width": 640,
        "height": 480
      }
    },
    "description": "There’s a tiny spot in your vision where your eyes literally see nothing — but you never notice it.\n\nThat’s because your brain fills in the missing information using everything around it. So part of what you’re seeing right now was never actually seen by your eyes.\n\nYour brain created it. 🧠\n\nWelcome to Weirdly Human — strange, fascinating facts about the human body, brain, and behavior.\n\n#WeirdlyHuman #HumanBrain #ScienceFacts #Psychology #DidYouKnow #Shorts",
    "publishedAt": "2026-08-23T18:28:23Z",
    "channelTitle": "Weirdly Human OS",
    "defaultLanguage": "en",
    "defaultAudioLanguage": "en-US",
    "liveBroadcastContent": "none"
  },
  "statistics": {
    "likeCount": "30",
    "viewCount": "1114",
    "commentCount": "1",
    "favoriteCount": "0"
  },
  "contentDetails": {
    "caption": "false",
    "duration": "PT31S",
    "dimension": "2d",
    "definition": "hd",
    "projection": "rectangular",
    "contentRating": {},
    "licensedContent": false
  }
}
Advocate / Skeptic1
skepticsupport

The candidate topic closely fits both the observed mechanism and the creative fit scorecard analysis. The source video's success appears to be driven by an accessible, universal science explanation—specifically about the blind spot and the brain's power to 'fill in' what we don't see. The creative_fit section addresses the question of motivation (self-recognition, naturalness of question, novelty of answer) and confirms these as medium-to-high, and channel transferability is rated high. The tags and description in the supplied video evidence reinforce that the appeal is explanatory and tied to a curiosity about a hidden feature of everyday perception (vision), not just spectacle or illusion. Critically, there is no sign that retaining a sense of awe or visual trick is needed for engagement: the explanation itself is the payoff. The high outlier factor and robust z-score relative to channel median views per day directly substantiate exceptional performance for this topic and mechanism, confirming the explanation angle works here. There are no weaknesses, missing evidence, or alternative interpretations suggested within the provided evidence or scorecard.

  • The source video's tags, title, and description all indicate the success mechanism is explanation about human perception and the brain's role in hiding the blind spot, not a purely visual spectacle or trick.
  • Creative_fit analysis rates self-recognition as medium and explanation value as high, supporting that people are likely to find the question natural and the answer rewarding, with no disruptive change in the consumption motive.
  • Performance metrics show a robust 19x outlier factor over the channel median and a very high z-score, strongly indicating this mechanism and premise are the reason for success.
openai.responses:gpt-4.1:topic-evaluation-json-schema-v1
Duplicate signals42
auto-0f6188c3a935-01 · v1mechanism
auto-297a25b9b93c-02 · v1mechanism
auto-297a25b9b93c-03 · v1mechanism
auto-297a25b9b93c-04 · v1mechanism
auto-297a25b9b93c-07 · v1mechanism
auto-388ba0c52e62-01 · v1mechanism
auto-56028bb3ed2c-01 · v1mechanism
auto-5708833af894-01 · v1mechanism
auto-5708833af894-02 · v1mechanism
auto-5708833af894-03 · v1mechanism
auto-5708833af894-04 · v1mechanism
auto-5708833af894-05 · v1mechanism
auto-59658ab36f4a-01 · v1mechanism
auto-59658ab36f4a-02 · v1mechanism
auto-59658ab36f4a-03 · v1mechanism
auto-59658ab36f4a-04 · v1mechanism
auto-59658ab36f4a-09 · v1mechanism
auto-67519cebf2ea-01 · v1mechanism
auto-67519cebf2ea-02 · v1mechanism
auto-67519cebf2ea-03 · v1mechanism
auto-67519cebf2ea-04 · v1mechanism
auto-67519cebf2ea-05 · v1mechanism
auto-67519cebf2ea-06 · v1mechanism
auto-67a7cb2510ad-01 · v1mechanism
auto-67a7cb2510ad-02 · v1mechanism
auto-780dfdfb08b2-01 · v1mechanism
auto-85293adcf161-06 · v1mechanism
auto-9e4d39089296-05 · v1mechanism
auto-a4bdb410ef01-01 · v1mechanism
auto-a4bdb410ef01-02 · v1mechanism
auto-a4bdb410ef01-05 · v1mechanism
auto-ac7b606e983b-01 · v1mechanism
auto-c68fd54eec10-01 · v1mechanism
auto-ccdf3d2c5047-01 · v1mechanism
auto-ccdf3d2c5047-05 · v1mechanism
auto-ccdf3d2c5047-06 · v1mechanism
auto-ccdf3d2c5047-09 · v1mechanism
auto-ccdf3d2c5047-10 · v1mechanism
auto-e22195cb2bf0-01 · v1mechanism
auto-f019f1bde27f-05 · v1mechanism
auto-fc027245b0ed-01 · v1mechanism
auto-fc027245b0ed-02 · v1mechanism
Limitations0

No explicit limitations recorded.

    Factual review
    Editorial approval
    Audit trail2
    factual_reviewpending → passedshorts-intelligence-agent
    approvalpending → approvedshorts-intelligence-agent