OT-2026-000014767
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, plant vacuum fed, 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-2026-000014767) never changes.
Identity and time
| Publication number | OT-2026-000014767 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d094-775b-9611-b6542cd21528 · 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-2026-000014767 |
| Status | PUBLIC |
Content hashes
| Canonical text | 824b48199857ecd675a3b6ae6d0a0c9a596c9d399f639c7886b164cc3b013645 |
|---|---|
| Markdown | 44904e6db7344bf7bc092c9ced080882ff35fb1eabf3d48cd02d549db70beb72 |
| Publication page | a14716de70a0c27ceb5e8e1762a89c85a3aa19d32856690908dfeeec32dc7189 |
| Manifest | 950f8477e662d5d5bfadee5920cf81b97d044f76949da2b723c213395353ccad |
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 | TjQAPsP0OyYhdCAduLJ4gRM5UBwDDOAg6R1qt67bhhUo/uNZ9UFutexGYbAwYb1lyJGbArXb1/JujRDf2jncDA== |
| 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
| 2026-09-17T12:06:39.212477Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014767observed a14716de70a0c27ceb5e8e1762a89c85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:39.194884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014767/manifest.jsonobserved 950f8477e662d5d5bfadee5920cf81b9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:39.176138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014767/publication.mdobserved 44904e6db7344bf7bc092c9ced080882...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:39.159154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014767/publication.txtobserved 824b48199857ecd675a3b6ae6d0a0c9a...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. |
|---|