OT-2026-000095861
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, plant vacuum fed, pressure sensor per zone, sustained 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-2026-000095861) never changes.
Identity and time
| Publication number | OT-2026-000095861 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac7-7d22-b9ac-ad35539037d5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095861 |
| Status | PUBLIC |
Content hashes
| Canonical text | ffa837b3297464fbebe25485c5cde17a5da17134ed90602ad0cfdacce3cf95f3 |
|---|---|
| Markdown | df182c75476206785e7c00ca6bd5e02358894dc0af299d8b0310bc203a54210d |
| Publication page | a64567253ce5b051c656114180c7272ce088d8e3957804185c2ded5d79c72c32 |
| Manifest | 3f06c269fdcc0282522c5e88ead4cc5b76116bfe012d47399a45e0ffd8690aca |
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 | Qdm6PZ+sZ8CV8a67RzMiuFn6EZgpTVDfGipOv8Hthxf16RX0FyGUZL/nhurUsfZrQa9U0mTV7/CGicRD/XF/Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:35:57.182626Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095861observed a64567253ce5b051c656114180c7272c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:57.164617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095861/manifest.jsonobserved 3f06c269fdcc0282522c5e88ead4cc5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:57.145394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095861/publication.mdobserved df182c75476206785e7c00ca6bd5e023...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:57.127891Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095861/publication.txtobserved ffa837b3297464fbebe25485c5cde17a...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. |
|---|