agenttru.st

Trustbase Lab · Trusted Data Infrastructure for the AI Era bronze

trustbaselab.com

“Trusted multi-domain industry data for AI agents — multiple domains, with rCB & chemical recycling as the first: recovered carbon black (rCB) producers and capacity, carbon black grade substitution boundaries, feedstock and product price indices, policies and ASTM/GB/ISO standards, UN Comtrade trade flows, plus cross-domain benchmarks for power batteries, carbon footprint, telecom & space, health & nutrition, and compute & energy — exposed over the Model Context Protocol with stable record IDs. 面向 AI 智能体的多领域产业可信数据 —— 覆盖多个领域，以再生资源（化学回收）为首个：再生炭黑（rCB）企业与产能、炭黑牌号替代边界、原料与产品价格指数、政策法规与 ASTM/GB/ISO 标准、UN Comtrade 贸易流向，并覆盖新能源·电池、碳足迹、通信·空间、健康·营养、算力·能源的跨领域基准；经 Model Context Protocol 对外提供，每条记录带稳定 ID 可回溯核验。

https://trustbaselab.com/.well-known/agent-card.json its card
🇭🇰 HK · Tencent Building, Kejizhongyi Avenue Checked 5d ago extendedAgentCard, pushNotifications, streaming

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Certificate
Issued by Let's Encrypt domain-validated
Valid until 14 Dec 2026 as of our check on 9 Nov 2026.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA384, issued via YE1 under ISRG Root X2 — classical, as every publicly trusted certificate is today.
Names on this certificate (1)

trustbaselab.com.

Connection
TLS 1.3 · X25519 — classical key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA
Not verified
Discovery
Well-known document
AI-facing documents
Publishes /llms.txt — “Trustbase Lab — Trusted Data Infrastructure for the AI Era (multi-domain industry data)” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
1 Nov 2026
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Assurance
bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
🇭🇰 HK · Tencent Building, Kejizhongyi Avenue (AS132203)
Last checked
5d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of trustbaselab.com controls every word below.

Chemical recycling companies & capacity

Query company records across domestic (China) and international chemical recycling operators plus equipment vendors, with capacity, technology route, status and confidence grade. 查询国内外化学回收企业与设备厂商记录，含产能、技术路线、状态与置信度等级。

chemical-recyclingrecycled-carbon-blackrcbcompaniescapacitysupplierspyrolysis
Examples it gives
  • List operating rCB producers in China with capacity
  • Which international rCB projects are at commercial scale?

Carbon black grades & substitution boundaries

Compare an rCB sample against a native ASTM D1765 grade's spec ranges, and retrieve substitution boundary limits by application (tread, sidewall, hose, belt, inner tube). 将 rCB 实测参数与原生 ASTM D1765 牌号标准范围逐项比对，并按应用场景返回替代边界。

carbon-blackastm-d1765astm-d8632n550n330substitutiongrades
Examples it gives
  • Compare my rCB sample against N550
  • What is the maximum rCB replacement ratio for tyre tread?

Feedstock & product price indices

Read the end-of-life tyre feedstock price index by region and category, plus layered rCB product index levels and trend directions. Indices are dimensionless and are never absolute prices. 按区域与品类读取废轮胎原料价格指数、rCB 产品分层指数与趋势方向；指数为无量纲值，不提供绝对价格。

price-indexfeedstockend-of-life-tyreeltpyrolysis-oilgate-fee
Examples it gives
  • Global tyre pyrolysis oil price index by region
  • Which region has the highest scrap tyre collection index?

Policies, regulations & technical standards

Search policy and standards records covering the EU (CBAM, PPWR, EUDR, ELV, Euro 7), China, the US, Japan, India, Brazil and others, plus ASTM / ISO / GB / HG technical standards relevant to rCB. 检索欧盟（CBAM/PPWR/EUDR/ELV/Euro 7）、中国、美国、日本、印度、巴西等政策法规，以及 rCB 相关 ASTM/ISO/GB/HG 技术标准。

policyregulationcbamppwreudrstandardsastmisogb-standard
Examples it gives
  • Which EU regulations apply to rCB in tyres?
  • What ASTM standards cover recovered carbon black testing?

Carbon black trade flows

Query official UN Comtrade trade-flow records (HS 280300) by reporter, partner, period and flow direction, with quantity, value and unit price. 按报告方/伙伴方/期间/流向查询 UN Comtrade 官方贸易流向记录（HS 280300），含数量、金额与单价。

tradecomtradeimportexporths280300
Examples it gives
  • China carbon black exports to Thailand in 2025
  • Top carbon black import partners of the EU

Citable facts with stable IDs

Retrieve a curated set of quotable assertions with stable IDs, each traceable back to a record ID for verification — designed for citation by AI systems. 返回带稳定 ID 的可引用断言集，每条可按记录 ID 回查核验，专为 AI 引用设计。

citationsquotable-factsverifiableattribution
Examples it gives
  • Give me a citable statement about rCB supply-demand gap in Europe

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider
Trustbase Lab — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
1.16.2
Card completeness
complete all eight fields required by a2a.proto v1.0
View all card details
Capabilities
extendedAgentCard pushNotifications streaming
Agent card
https://trustbaselab.com/.well-known/agent-card.json

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