OT-2026-000095247
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, single stage ejector, 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-2026-000095247) never changes.
Identity and time
| Publication number | OT-2026-000095247 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-7f31-bf05-187686fea012 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095247 |
| Status | PUBLIC |
Content hashes
| Canonical text | 905b2d4d59eedfe4fbc51112f6b25755852c1f08746a122c41204625e9bf42c5 |
|---|---|
| Markdown | e055411f1328e24c7da92348fd27ee1ddcfc64574a0bc5d549d72871a7a0692c |
| Publication page | 6f1ef4f2ab528f1bd9644989c028ebb0a4581a89b708c670a64ca2e22ec50255 |
| Manifest | 79777c08e002ca625f9dddc088cfbac10121e0f5029d3bb2a791580e4fa7ee06 |
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 | Hd2g6HBH5UPCE70njriR7g3ISlNxSFUEI19PILXRejGeyQg1njwu/3PSsWeqAeYVYMe2A+HZv2lirH0pEldCBg== |
| 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
| 2026-09-17T09:36:34.393171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095247observed 6f1ef4f2ab528f1bd9644989c028ebb0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:34.372071Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095247/manifest.jsonobserved 79777c08e002ca625f9dddc088cfbac1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:34.353801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095247/publication.mdobserved e055411f1328e24c7da92348fd27ee1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:34.334090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095247/publication.txtobserved 905b2d4d59eedfe4fbc51112f6b25755...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. |
|---|