Alcove a Craftpine practice
520 Barton · an unattended-retail feasibility study3 min

B
Appendix B · Sources

Every external source cited in the study, grouped by chapter, with access dates. Figures reported “as listed” are the listing party’s own numbers, noted where the source was not directly fetchable at access time.

The site (chapter 01)

  1. 520barton.com, the property’s management site: lot and building dimensions, zoning and permitted uses, transit routes, highway distances, tenancy. Accessed 2026-07-14 and 2026-07-15.
  2. LoopNet listing 35028900 (loopnet.ca, 520 Barton St, Hamilton): 21,000+ daily vehicles, as listed. Direct fetch returned HTTP 403 on 2026-07-15; figure reported as listed.
  3. Vendo Media, 521 Barton Street digital billboard: 21,034 daily impressions, as listed by the vendor. Per-board page not directly fetchable 2026-07-15; vendomedia.co consulted the same day.
  4. City of Hamilton open data was searched for a junction traffic count (open.hamilton.ca, ArcGIS Hub API), 2026-07-15; no citable dataset was found and no estimate is substituted.

Category analysis (chapter 03)

  1. Ottomate News, founder interview: ottomate.news/p/zenblen-brings-robo-crafted-smoothies. Accessed 2026-07-14.
  2. mHUB blog, published 2022-05-23: mhub.org/blog/hardtech-startup-zenblen-inspires-healthy-consumption. Accessed 2026-07-14.
  3. IIT Institute of Design, published 2020-11-05: iit.edu/news/smoothie-making-finds-its-zen-institute-design-students. Accessed 2026-07-14.
  4. zenblen.com (homepage, find-a-kiosk, our-technology). Accessed 2026-07-14.
  5. Venue hours and access pages: rush.edu, lib.uchicago.edu, mhubchicago.com, rentnemachicago.com, onyxpilates.com and others. All accessed 2026-07-14.
  6. The Daily Northwestern, 2026-05-26: dailynorthwestern.com/2026/05/26/campus/second-zenblen-smoothie-machine-installed-in-main-library. Accessed 2026-07-14.
  7. Northwestern Now, April 2018 (campus dining contract): news.northwestern.edu. Accessed 2026-07-14.
  8. The DePaulia, 2025-01-20 and December 2025 (vending contractors): depauliaonline.com. Accessed 2026-07-14.
  9. DePaul demon-discounts page (kiosk discount code): resources.depaul.edu. Accessed 2026-07-14.
  10. College of DuPage vending procurement solicitation, June 2025: cod.edu (PDF, via search snippet). Accessed 2026-07-14.
  11. Canteen self-description: canteen.com/about-us. Accessed 2026-07-14.
  12. SEC EDGAR, Zenblen, Inc., CIK 0001993331: Form D filed 2023-09-18; Form D filed 2026-01-21; two Sydecar-administered feeder SPV filings. All accessed 2026-07-14.
  13. mHUB HardTech Summit pitch video (uploaded 2026-03-25): youtube.com/watch?v=wW6zQRT78pA, 41:28 to 44:18, auto-captions. Accessed 2026-07-14.
  14. UChicago Polsky Center, 2025-06-11: polsky.uchicago.edu. Accessed 2026-07-14.
  15. Patents: US9579615B2, US10299628B2 (F’real Foods LLC); US10682942B2 (Tikiz Franchising, LLC); US20220160162A1 (Zenblen, Inc.); AU2015309631B2, USD805828S1, USD859904S1 (Tbot Inc.). patents.google.com. All accessed 2026-07-14.
  16. LinkedIn public profile: ca.linkedin.com/in/rehmanmerali. Accessed 2026-07-14.
  17. 6d bytes inc. (Blendid), FY2025 annual report, SEC EDGAR CIK 1830909, filed 2026-03-02. Accessed 2026-07-14.
  18. Built In Chicago company and job listings (labelled broker data where used). Accessed 2026-07-14.

Regulatory posture (chapter 04)

  1. O. Reg. 493/17 (Food Premises): ontario.ca/laws/regulation/170493 and canlii.org. Accessed 2026-07-14.
  2. Ontario Ministry of Health, Food Premises Reference Document, 2019, p. 18. Accessed 2026-07-14.
  3. City of Toronto DineSafe open dataset (104,790 records at access), parsed directly. Accessed 2026-07-14.
  4. rccoffee.com (locations, operating since 2021). Accessed 2026-07-14.
  5. City of Chicago Socrata API: Food Inspections 4ijn-s7e5; Business Licenses r5kz-chrr. 26 queries, raw responses archived. Accessed 2026-07-14.
  6. Chicago Municipal Code §4-8-032 (automatic food vending machine operations), indexed text. Accessed 2026-07-14.
  7. Illinois Department of Public Health, retail food program (FDA Food Code 2022 adoption): dph.illinois.gov. Accessed 2026-07-14.
  8. 410 ILCS 625/3: ilga.gov. Accessed 2026-07-14.
  9. Conference for Food Protection, Unattended Food Establishments issue paper (2014 packet): foodprotect.org. Accessed 2026-07-14.

Automation assessment (chapter 05)

  1. bobacino.co (closure statement); Entrepreneur (funding coverage). Accessed 2026-07-14.
  2. Daily Hive (Tea Industries closure): dailyhive.com/vancouver/tea-industries-richmond. Accessed 2026-07-14.
  3. The Spoon, Axios (2020-01-07), Crunchbase News (Cafe X); Daily Coffee News (Briggo acquisition, November 2020). Accessed 2026-07-14.
  4. annorobots.com; winnsen.com; robotic-service.ld-auto.com; vendingconnection.com and almanacnews.com (Yo-Kai). Accessed 2026-07-14.
  5. botrista.com FAQ; thespoon.tech (Botrista model); techcrunch.com 2022-12-02 and getsmoodi.com aggregated pricing (Smoodi); hommy.com (HM160A). Accessed 2026-07-14.
  6. alibaba.com showrooms (boba-machine-robot; bubble-tea-machine). Accessed 2026-07-14.
  7. tariffnumber.com (HS 8476 headings); ghy.com (surtax scope); esasafe.com (field evaluation, fees revised 2026-04-01). Accessed 2026-07-14.
  8. nayax.com MDB glossary; oceanpayment.com (payment-rail context). Accessed 2026-07-14.
  9. Component sources: gofoodservice.com, dispensingcomponents.com, graco.com, arozone.com, lollicupstore.com, katom.com, globalresourcesdirect.com, webstore.ansi.org (NSF/ANSI 18). Accessed 2026-07-14.
  10. FX: 1 USD = 1.415 CAD, market range for the week of 2026-07-07, exchangerates.org.uk. Accessed 2026-07-14.

Platform, economics, circulation (chapters 06 to 08)

  1. The program’s own records: repository git history and close-out audit (2026-07-14), chaos-suite results, the unit-economics model, the buildout bill of materials, and the close-out ledger. Internal records; figures reproduced in the chapters are the audited counts.
  2. Local drink-price ladder: chain menu prices surveyed in the trade area, 2026-07-13/14.
  3. Site photography: the study’s own archive, February to June 2025; aerials April 2025. All images resized and stripped of metadata for publication.