OT-2026-000101359
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off before 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-2026-000101359) never changes.
Identity and time
| Publication number | OT-2026-000101359 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-7ddb-aa54-271388d79847 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101359 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7845e4435f5d1284bf162dbf6f0c3ac09b5091affa408853b81f056912e0f6f0 |
|---|---|
| Markdown | 3560781d26e86d32f592ecd9a204bc59569d1eec792fb8aec46065950c7811d2 |
| Publication page | 1992215d912e98366bb9c63c09dd72650e5f18df56fb2407d300f08b5533cbcd |
| Manifest | 5fa4c2f6eecdd07f6c87c8f6e701661697dad499664327098688bffff0699435 |
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 | l1vVFOT7iA2/BsoPj1fozYyA/WlLPLcTsmE0J6efoqv9zlzYqnQHBWq0Qjt16arQynX6qruaS0Fv64GFpCdLCg== |
| 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
| 2026-09-17T09:27:04.532716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101359observed 1992215d912e98366bb9c63c09dd7265...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:27:04.515027Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101359/manifest.jsonobserved 5fa4c2f6eecdd07f6c87c8f6e7016616...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:04.497921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101359/publication.mdobserved 3560781d26e86d32f592ecd9a204bc59...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:04.478877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101359/publication.txtobserved 7845e4435f5d1284bf162dbf6f0c3ac0...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. |
|---|