OT-2026-000095264
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, single stage ejector, pressure sensor per zone, sustained blow-off before 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-2026-000095264) never changes.
Identity and time
| Publication number | OT-2026-000095264 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-70e3-913d-6fe2f36dc343 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095264 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1dc1a1d0f4485afdc954ee990b8feca0f8e708c41eb726180e06e09d706f92d8 |
|---|---|
| Markdown | 6487994ae87c1a96df40a09137c1079a39bc10eec6387c2a3e260c5853e8bff9 |
| Publication page | b8ec51bb89f92e038cab43b2746e2dca12d2f2411c7acdd0002dbd6f25a99466 |
| Manifest | 5efca4c17807bf32ef62a606ed36328a65ed24bddff0e7e334dbd79859533b11 |
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 | q8gYDt0ZNFWTOyK7/IkvKRG2X5FFa7WZFLPMOiNnqFSHrcb4RwGFkPQ3G2uuQPsHs//v+F4QWiwhbYVVgNxzDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:36:35.862361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095264observed b8ec51bb89f92e038cab43b2746e2dca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:35.843576Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095264/manifest.jsonobserved 5efca4c17807bf32ef62a606ed36328a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:35.825151Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095264/publication.mdobserved 6487994ae87c1a96df40a09137c1079a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:35.805037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095264/publication.txtobserved 1dc1a1d0f4485afdc954ee990b8feca0...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. |
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