OT-2026-000044714
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, pump fed, supply line pressure sensor, sustained blow-off 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-2026-000044714) never changes.
Identity and time
| Publication number | OT-2026-000044714 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-39da-731c-a774-a0f7d39c1e35 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:29:32.012327Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000044714 |
| Status | PUBLIC |
Content hashes
| Canonical text | 86fec8a3037a4dc52a0aa1c57fbe2f32cdd776f5d5333038acc23f71db23381a |
|---|---|
| Markdown | c7617a6b491390c02b2e8bc8f3844e26d856ad4da09d6f1ad0c9caab10335f5a |
| Publication page | 4ec93923e737ffc8ca76b04b6066be9274e5d23050a97511434d49b29b9355c5 |
| Manifest | efd79baaa774267e4e828065e87bf7f719b18bcfcf3b40594c9add64a883578c |
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 | 0+uSfhQro+s5maKYK3iFEPeJPbBhVeZGk+6ZF4LzvTTzkDIyqi0t4VryhhvOFaeiU2Ze4eEIOtZP0sGQ2wJcBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:11:58.714853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044714observed 4ec93923e737ffc8ca76b04b6066be92...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:11:58.695545Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044714/manifest.jsonobserved efd79baaa774267e4e828065e87bf7f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:11:58.677664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044714/publication.mdobserved c7617a6b491390c02b2e8bc8f3844e26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:11:58.659190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044714/publication.txtobserved 86fec8a3037a4dc52a0aa1c57fbe2f32...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. |
|---|