OT-2026-000045002
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two 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-2026-000045002) never changes.
Identity and time
| Publication number | OT-2026-000045002 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-911d-7bae-85c4-b9c6996cecec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:29:54.474009Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000045002 |
| Status | PUBLIC |
Content hashes
| Canonical text | 09b0119573a013ac198178ed9330a85e3f533b044a1d297350c198909a1e12c9 |
|---|---|
| Markdown | 2ff646f336afbc7285760dc6c287452b03fc5c86db953889b6cea0639c0945a2 |
| Publication page | 37e24199b381e612c9d6c0a740a76892d9e8d0b61cff4d0caffd4def1e84be64 |
| Manifest | 08dcee4bda1682e3e99179de981f4a4aca828c893ee563dbee2d76620ae60273 |
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 | 0DACki3+DnDP08HvJ/HPcESUycOxywmrrPeKVT/Ed0vw70k+oWEVpQqPwUBjbFybVst5W5kAhmDuCXTa6xpVDA== |
| 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
| 2026-09-17T11:11:41.918310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045002observed 37e24199b381e612c9d6c0a740a76892...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:11:41.900906Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045002/manifest.jsonobserved 08dcee4bda1682e3e99179de981f4a4a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:11:41.880952Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045002/publication.mdobserved 2ff646f336afbc7285760dc6c287452b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:11:41.862355Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045002/publication.txtobserved 09b0119573a013ac198178ed9330a85e...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. |
|---|