OT-2026-000065900
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, sustained blow-off after set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000065900) never changes.
Identity and time
| Publication number | OT-2026-000065900 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-7dc1-b320-c8569aa1f1c5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065900 |
| Status | PUBLIC |
Content hashes
| Canonical text | 919b3f0a2991327a9cee044e88b324a478fa85cabd5bafb5e0f1fe0ee16289f5 |
|---|---|
| Markdown | a0705374b014ff725a63671ee6d6894df93f8f486845c178428a162c52c10120 |
| Publication page | 351ed463427aabfed81a9f7aaed6048c84380c7ed7ae170b3f028797015c8c7f |
| Manifest | 6735e814c68128181b1512e4ab918cf1636886aea4bfd99b57a412846e632f8e |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | 0G2ZHFURjlRNh6SjD2U65s/D0PKu+u47VJh73tX9WYUs+sggF4vTl/cB+tyqSbdbGY27fdzdFy8joUjemAvoCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T08:50:06.726950Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065900observed 351ed463427aabfed81a9f7aaed6048c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:06.583996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065900/manifest.jsonobserved 6735e814c68128181b1512e4ab918cf1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:06.563613Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065900/publication.mdobserved a0705374b014ff725a63671ee6d6894d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:06.544167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065900/publication.txtobserved 919b3f0a2991327a9cee044e88b324a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|