OT-2026-000014659
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, three stage ejector, pulsed blow-off before 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-2026-000014659) never changes.
Identity and time
| Publication number | OT-2026-000014659 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d093-7be0-8ad0-a9c157ad2644 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014659 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96bd4767d49bba74ff4e7a1454b7bd87acffd6da1b5e39d2a4f831721a1ef2ec |
|---|---|
| Markdown | dafa135a6776f970d5a77c66c185ff6e37ce7c7f1e2bbde326e3eafc960990c1 |
| Publication page | 42bedeb58cc96aeb4c84892372ea2579db5b442ef8e80ed686fef9e78fd7be79 |
| Manifest | 32c1d563655d5ba75a3beee793de1b591cf0572a13fa49b1bdbe41a52a9c1eda |
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 | 7lS1nuTsxWD3UHppib+CXb8oPxbnY+Kv36wpMsnQYfMu3CKUMBj2s4Vn4d8bfBWLv7QDUl5e3YZyIEucQYIrDg== |
| 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
| 2026-09-17T12:06:30.323527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014659observed 42bedeb58cc96aeb4c84892372ea2579...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:30.305314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014659/manifest.jsonobserved 32c1d563655d5ba75a3beee793de1b59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:30.283629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014659/publication.mdobserved dafa135a6776f970d5a77c66c185ff6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:30.263748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014659/publication.txtobserved 96bd4767d49bba74ff4e7a1454b7bd87...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. |
|---|