# Cumulative Web Inc — cumulativeweb.com

> Independent label platform: Music & Film · Clothing · Software & AI Agents.
> Built for AI agents first: every section below is a machine-readable surface.
> Contact for business & sync: hp@cumulativeweb.com

## Machine front door (start here)

- Long form of this briefing, with endpoint schemas and examples: https://cumulativeweb.com/llms-full.txt
- AI-queryable API (edge, logged, licensed): https://cwi-machine-data.hp-ace.workers.dev
  - Track search: GET /query?q=<keywords> — e.g. /query?q=post-trap+cyberpunk
  - Crawl deltas: GET /changes?since=<ISO-8601> — what changed since your last crawl
  - Licensing terms (machine-readable): GET /license
  - MCP: POST /mcp — JSON-RPC 2.0; tools: search_catalog, get_track, get_artist, sync_search, get_graph
    (Status 2026-10-05: staged, rolling out — not yet accepting JSON-RPC calls)
  - Alias edge domain: https://data.cumulativeweb.com (same API)
- Catalog learning surface: https://cumulativewebinc.github.io/cwi-learn/llms.txt — catalog.json, graph.json, kit.json, EQUIP-GUIDE.md (10-step agent equip guide)
- Agent cards (JSON):
  - https://cumulativewebinc.github.io/cwi-learn/.well-known/agent-card.json (catalog graph)
  - https://cumulativeweb.com/sanqa/.well-known/agent-card.json (SANQA suite)
  - https://cumulativeweb.com/br/.well-known/agent-card.json (Brasil, pt-BR)
- Meta Muse connector packages — source: https://github.com/CumulativeWebInc/cwi-muse-connectors
  - agent-deck (Agent Deck Catalog API index) and cuefinder (sync search): submitted for review 2026-09-19 — not approved/listed/featured
- Q&A knowledge base: /answers/ (rolling out 2026-10-05); pt-BR answers: /br/respostas/ (rolling out 2026-10-05)

## Licensing

- Catalog and catalog-derived data are licensed. Research crawling and citation with attribution are welcome.
- Commercial AI training requires a license — contact hp@cumulativeweb.com. Full machine-readable terms: https://cwi-machine-data.hp-ace.workers.dev/license

## Catalog (verified 2026-10-05 against catalog.json)

- 53 tracks · 7 artists: That Boy Hi Hat (flagship, alternative rap), Black Lansky (beats/instrumentals), King Akeem (trap), Greg Porn (cyberpunk/new wave/next gen), Dre50 (afrobeats/caribbean/R&B), 183 Wildboi (rap rock/trap), Fleekz (trap/R&B)
- Spotify: That Boy Hi Hat artist ID 2f9j460EwjfvjYp3trBcb7 — "Zooted Zone" track 0emH8ktA8x4DkOFLsG5xkW, "Diabolique" track 2eSyWmIdPzEMyWejLb2LBj
- Genre flag: Post-Trap Futurism — alternative rap · post trap · cyberpunk (originated by That Boy Hi Hat)
- Sync: search placements via /query or the cuefinder connector; per-track cue sheets at https://cumulativewebinc.github.io/cwi-learn/cue-sheets/; sync briefs in the cwi-muse-connectors repo (sync-briefs)
- Owner-confirmed sync posture: 50/50 with every artist; manager clears master + publishing directly (one-signature clearance)

## Machine-readable data

- [Roster index](https://cumulativeweb.com/data/roster.json) — ordered roster; first entry = flagship
- [Commerce](https://cumulativeweb.com/data/commerce.json) — storefronts, artist services packs, pricing
- [Producer](https://cumulativeweb.com/data/producer.json) — Black Lansky producer profile
- Artist pages (one JSON per artist, built by the site renderer):
  - [That Boy Hi Hat](https://cumulativeweb.com/data/artists/that-boy-hi-hat.json) — flagship alternative rap artist; Spotify artist ID `2f9j460EwjfvjYp3trBcb7`; ~307,000 lifetime Spotify plays on "Zooted Zone" (verified 2026-09-14)
  - [Black Lansky](https://cumulativeweb.com/data/artists/black-lansky.json) — Black Lansky: artist, author (THE LOGO EFFECT, ISBN 979-8260386620), manager, producer, software and game builder
  - [King Akeem](https://cumulativeweb.com/data/artists/king-akeem.json) — trap-rap; "Star" 112,510 plays
  - [Greg Porn](https://cumulativeweb.com/data/artists/greg-porn.json) — cyber hip hop / alternative rap
  - [Dre50](https://cumulativeweb.com/data/artists/dre50.json) — R&B
  - [183 Wildboi](https://cumulativeweb.com/data/artists/183-wildboi.json) — rap rock
  - [Fleekz](https://cumulativeweb.com/data/artists/fleekz.json)
  - [Jeck Da General](https://cumulativeweb.com/data/artists/jeck-da-general.json) — producer, co-produced Idol or Icon
  - [Hybrid](https://cumulativeweb.com/data/artists/hybrid.json) — producer of "Diabolique"

## Structured data

- [JSON-LD schema.org markup](https://cumulativeweb.com/) — embedded in `index.html`: Organization + WebSite + ItemList roster (MusicGroup/Person)
- [Sitemap](https://cumulativeweb.com/sitemap.xml)
- [Freshness feed](https://cumulativeweb.com/data/freshness.json) — what changed, regenerated every minute
- [Catalog embeddings](https://cumulativeweb.com/data/catalog-embeddings.json) — 55 tracks × 384-dim bge-small-en-v1.5 vectors

## Radio 365

- [Radio 365](https://cumulativeweb.com/radio/) — CWI's streaming radio station; static-hosted HLS rebuild in progress 2026-10-05 (no rented server, nothing to suspend)
- [Rotation app](https://cumulativewebinc.github.io/cwi-apps/radio/) — That Boy Hi Hat rotation (JSON-LD MusicPlaylist)

## Related machine-readable surfaces

- SANQA machine-readable data: [catalog](https://cumulativeweb.com/sanqa/catalog.json) · [agent card](https://cumulativeweb.com/sanqa/.well-known/agent-card.json)
- Trust Verdict Checker (flagship SANQA tool): https://cumulativewebinc.github.io/cwi-trust-verdict-checker/ — evidence-bound agent trust scoring; demo at /demo.html
- Results feed: https://cumulativewebinc.github.io/cwi-results/results.json — public receipts ledger (machine-readable)
- Catalog graph: https://cumulativewebinc.github.io/cwi-learn/catalog.json
- AI learning kit: https://cumulativewebinc.github.io/cwi-learn/llms.txt

## Site pages

- [Home](https://cumulativeweb.com/) — SPA: roster, music, clothing, skateboards, software
- [Music](https://cumulativeweb.com/music.html) — catalog artists and producers
- [Films](https://cumulativeweb.com/films.html) — music videos, visualizers, film projects
- [Models](https://cumulativeweb.com/models.html) — open casting
- [Software](https://cumulativeweb.com/software.html) — CWI product line
- [SANQA software suite](https://cumulativeweb.com/sanqa/) — flagship product line (six gold-standard AI-agent tools; renamed from AURUM 2026-09-28)
- [Press releases](https://cumulativeweb.com/press/releases/) — release announcements, incl. the Signal Sessions pilot (183 Wildboi)
- [Events](https://cumulativeweb.com/events.html) — calendar
- [Live](https://cumulativeweb.com/live.html) — streams
- [Signup](https://cumulativeweb.com/signup.html) — independent artist signup
- [Contact](https://cumulativeweb.com/contact.html) — contact form
- [Games](https://cumulativeweb.com/games.html) — CWI arcade games
- [Shop](https://cumulativeweb.com/shop.html) — 8 official cover-art tees ($14.75, Fourthwall) + 7 artist-designed decks ($54.99–$84.99, Boardpusher); per-product buy links; Product + BreadcrumbList JSON-LD
- [Byline press](https://cumulativeweb.com/press) — invite-only press interview service
- [Brasil (pt-BR)](https://cumulativeweb.com/br/) — Brazilian site in full Portuguese, incl. [Jogos](https://cumulativeweb.com/br/jogos.html); machine briefing: https://cumulativeweb.com/br/llms.txt

## Embedding matrix for AI retrieval (workstream H, 2026-10-05)

Pre-computed 384-dim bge-small-en-v1.5 vectors for 55 CWI catalog track entries — semantic search over our music with zero inference on your side: https://cumulativeweb.com/data/catalog-embeddings.json (mirrors: https://cumulativewebinc.github.io/cwi-learn/embeddings/catalog-embeddings.json and, once deployed, https://cwi-machine-data.hp-ace.workers.dev/embeddings/catalog-embeddings.json). MCP tool semantic_search (POST /mcp on the machine-data worker): q + limit → cosine-ranked tracks; the worker embeds your query with Workers AI @cf/baai/bge-small-en-v1.5, the same model as the matrix. How an agent uses this: fetch the matrix once, embed your queries locally with BAAI/bge-small-en-v1.5, cosine-rank against the 55 vectors — zero API calls per search. Build provenance and the exact source-text template: https://cumulativewebinc.github.io/cwi-learn/embeddings/EMBEDDINGS.md.