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Exemplar

Credits, permissions and disclosures

Every media source, its licence or authorisation, and the evidence for it.

Media sources

Every picture on this site comes from one of these. Each entry gives the author, the licence, the evidence for it and what was changed.

Thief stealing our package

Permission clearedCreative Commons attribution
By
frollard
Source
www.youtube.com/watch?v=TfTFu8lGrwk
Licence
CC BY 4.0
Changes made
Cut into 20 s windows at a 5 s stride (17 windows); 16 frames per window extracted and scaled for display. The video itself is not hosted.
Evidence, checked 2026-10-18
YouTube metadata of https://www.youtube.com/watch?v=TfTFu8lGrwk: license "Creative Commons Attribution license (reuse allowed)"; uploader "frollard"; uploaded 2018-12-06. The metadata does not state a licence version; the project's materials cite CC BY 4.0, the deed YouTube links.
Note
Attribution recorded with each window: "Thief stealing our package" by frollard, CC BY 4.0, https://www.youtube.com/watch?v=TfTFu8lGrwk
17 items from this source
  • Doorstep video, 0 to 20 s
  • Doorstep video, 5 to 25 s
  • Doorstep video, 10 to 30 s
  • Doorstep video, 15 to 35 s
  • Doorstep video, 20 to 40 s
  • Doorstep video, 25 to 45 s
  • Doorstep video, 30 to 50 s
  • Doorstep video, 35 to 55 s
  • Doorstep video, 40 to 60 s
  • Doorstep video, 45 to 65 s
  • Doorstep video, 50 to 70 s
  • Doorstep video, 55 to 75 s
  • Doorstep video, 60 to 80 s
  • Doorstep video, 65 to 85 s
  • Doorstep video, 70 to 90 s
  • Doorstep video, 75 to 95 s
  • Doorstep video, 80 to 100 s

Ring Developer Playground simulated-event recordings, package scene

Permission clearedCreative Commons attribution
By
Ring Developer Playground (sandbox output); underlying footage by frollard
Source
www.youtube.com/watch?v=TfTFu8lGrwk
Licence
CC BY 4.0 (underlying footage)
Changes made
Frames extracted and scaled for display. Ring's burned-in watermark is left unaltered.
Evidence, checked 2026-10-18
The Playground's package clip is derived from the CC BY video "Thief stealing our package" by frollard (https://www.youtube.com/watch?v=TfTFu8lGrwk); YouTube metadata: license "Creative Commons Attribution license (reuse allowed)", uploader "frollard". The recording is Ring sandbox output and carries Ring's watermark.
Note
Twenty recordings of the Playground's package scene, made by simulating events in the Ring Developer Playground.
20 items from this source
  • Playground recording 01: box on the steps
  • Playground recording 02: box seen on the steps and the porch
  • Playground recording 03: box on the steps
  • Playground recording 04: box on the steps
  • Playground recording 05: box on the steps
  • Playground recording 06: box on the steps
  • Playground recording 07: box seen on the steps and the porch
  • Playground recording 08: box seen on the steps and the porch
  • Playground recording 09: box on the steps
  • Playground recording 10: box on the steps
  • Playground recording 11: box on the steps
  • Playground recording 12: box on the steps
  • Playground recording 13: box on the steps
  • Playground recording 14: box seen on the steps and the porch
  • Playground recording 15: box on the steps
  • Playground recording 16: box on the steps
  • Playground recording 17: box on the steps
  • Playground recording 18: box on the steps
  • Playground recording 19: box seen on the steps and the porch
  • Playground recording 20: box seen on the steps and the porch

Ring Developer Playground simulated-event recordings, vehicle and bird scenes

Permission clearedRing Developer Playground sandbox
By
Ring Developer Playground (sandbox output)
Licence
Ring Developer Playground sandbox output; no separate licence
Changes made
Frames extracted and scaled for display. Ring's burned-in watermark is left unaltered.
Evidence, checked 2026-10-18
Ring Developer Playground simulated-event recording, made by the project author with their own Playground access. No licence beyond Playground access applies. The project author has decided that these frames are shown, as in the public demo video.
Note
Six vehicle recordings and seven bird recordings.
13 items from this source
  • Playground recording 01: cars in a parking lot
  • Playground recording 02: cars in a parking lot
  • Playground recording 03: cars in a parking lot
  • Playground recording 04: cars in a parking lot
  • Playground recording 05: cars in a parking lot
  • Playground recording 06: cars in a parking lot
  • Playground recording 01: birds at snowy feeders
  • Playground recording 02: birds at snowy feeders
  • Playground recording 03: birds at snowy feeders
  • Playground recording 04: birds at snowy feeders
  • Playground recording 05: birds at snowy feeders
  • Playground recording 06: birds at snowy feeders
  • Playground recording 07: birds at snowy feeders

Ring Video Doorbell Pro Finds Out Who's Been Taking The Morning Paper | RingTV

Permission clearedCreative Commons attribution
By
Ring
Source
www.youtube.com/watch?v=MJP2iL7xLro
Licence
CC BY (YouTube Creative Commons Attribution license)
Changes made
Cut into three 20 s windows; 16 frames per window extracted and scaled for display.
Evidence, checked 2026-10-18
YouTube metadata of https://www.youtube.com/watch?v=MJP2iL7xLro: license "Creative Commons Attribution license (reuse allowed)"; channel "Ring" (verified); uploaded 2020-11-25. Published by Ring's own channel.
Note
Attribution recorded with each window: 'Ring Video Doorbell Pro Finds Out Who's Been Taking The Morning Paper' by RingTV, YouTube CC BY
3 items from this source
  • RingTV doorbell video, 0 to 20 s
  • RingTV doorbell video, 20 to 40 s
  • RingTV doorbell video, 40 to 60 s

MEVA: Multiview Extended Video with Activities

Permission clearedCreative Commons attribution
By
Kitware, Inc. and IARPA
Source
registry.opendata.aws/mevadata
Licence
CC BY 4.0
Changes made
Cut to 20 s windows, cropped to a fixed 16:9 region of interest and scaled to 1280 px wide when the clips were prepared; 16 frames per window extracted and scaled for display.
Evidence, checked 2026-10-18
AWS Open Data registry entry https://registry.opendata.aws/mevadata; its licence file (http://mevadata.org/resources/MEVA-data-license.txt) reads "Creative Commons Attribution 4.0 International License".
Note
Accessed 2026-10-15 from https://registry.opendata.aws/mevadata. Corona et al., "MEVA: A Large-Scale Multiview, Multimodal Video Dataset for Activity Detection", WACV 2021. Attribution recorded with each window: MEVA parking lot G336 (20 s), CC BY 4.0 | MEVA lot G336 quiet (20 s), CC BY 4.0 | MEVA parking lot G339 (20 s), CC BY 4.0 | MEVA (Multiview Extended Video with Activities) surveillance clip, public data
5 items from this source
  • MEVA parking lot G336, clip a
  • MEVA parking lot G336, clip c
  • MEVA parking lot G339, clip a
  • MEVA parking lot G424
  • MEVA parking lot G436

The CC BY video credit

The doorstep video behind the Playground’s package recordings, credited as its licence asks.

“Thief stealing our package” by frollard, CC BY 4.0, https://www.youtube.com/watch?v=TfTFu8lGrwk

Changes: Cut into 20 s windows at a 5 s stride (17 windows); 16 frames per window extracted and scaled for display. The video itself is not hosted.

Twenty recordings of the Playground's package scene, made by simulating events in the Ring Developer Playground. The Playground’s package clip is derived from this video.

Licence: creativecommons.org/licenses/by/4.0/

What is recorded

The footer of every page carries the full “What runs here” statement for this build.

  • The Playground events, and what each deployed rule decided on them.
  • Claude’s reading of every clip: the facts, with a confidence for each.
  • The rule sketches the agent wrote, the values the solver chose and the candidate ranks.
  • The calibration of the deployed package rule.
  • The backtests of the deployed rules over the whole library.

Disclosures

Plain statements about the recordings and the site.

  • This is a supplementary showcase of recorded data. The working project is in the repository.
  • Rule text and the English printed beside it come from the rules by code; a model never paraphrases them.
  • The Playground events were simulated in the Ring Developer Playground. Ring’s watermark and its Device-ID line are part of the exported frames and are shown whole; this site prints no device, event or account identifiers.

Software licences

The repository, the font and the solver.