OT-2026-000009085
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, vented 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-2026-000009085) never changes.
Identity and time
| Publication number | OT-2026-000009085 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31b8-71d8-8738-0a6e7bb4b8ec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009085 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2d69caa8f10920dce0a13b2393cf93ef6daf406c93253c7d07368d2677d98b2c |
|---|---|
| Markdown | 1325d45089150e5c4f3f2eef0f831eec09d9a717f934dd7aca9be288c9eebee4 |
| Publication page | e99f6d77558974a29f4d8ba655517fdb04b067657af10987c408d546cb7fbb8e |
| Manifest | c1f27f0f406612186b28dbe317e83e3bb049b2e334988d3f861fc17a4fb0da95 |
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 | wBGFN8tCkxCvOk+7SrlNCWFp9soWTAMGervdsQUNLnvE2cbt+GjfPbHrYEk8cvnVvidg8p3ZyyCDLaa5iT7gDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:45.491066Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009085observed e99f6d77558974a29f4d8ba655517fdb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:45.470344Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009085/manifest.jsonobserved c1f27f0f406612186b28dbe317e83e3b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:45.450473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009085/publication.mdobserved 1325d45089150e5c4f3f2eef0f831eec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:45.430378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009085/publication.txtobserved 2d69caa8f10920dce0a13b2393cf93ef...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. |
|---|