OT-2026-000082468
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, vented after set-down
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-2026-000082468) never changes.
Identity and time
| Publication number | OT-2026-000082468 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d97-7b11-8ab5-89065e253f95 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082468 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9f79b24ef307645f38f43106b8c488462694bb014ba3a41a6b7b3b0c722f22f2 |
|---|---|
| Markdown | 14a6aac39718a04f5581d89123b27ba6299a06c858e104bda44bbc95a5f1540a |
| Publication page | 59212cb3da92acd9a34c9752254d03ab85e6a5364faaec30750ed6c13367a223 |
| Manifest | b9f1e3a59d29cb372b30aef3da2876d7c63bad2d6ac10fe19aea4e23cb4f3a2b |
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 | r0CnR1H6b+hSD7ZIWpsKI/gysi6EoQsQFZZoYPR1MM9fEYLNNd7d5Vwr2Y7er0hTKOMxrNbJWZkqH9bWrQ62BQ== |
| 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
| 2026-09-17T09:59:28.286092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082468observed 59212cb3da92acd9a34c9752254d03ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:28.267934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082468/manifest.jsonobserved b9f1e3a59d29cb372b30aef3da2876d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:28.249788Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082468/publication.mdobserved 14a6aac39718a04f5581d89123b27ba6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:28.232889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082468/publication.txtobserved 9f79b24ef307645f38f43106b8c48846...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. |
|---|