OT-2026-000061383
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000061383) never changes.
Identity and time
| Publication number | OT-2026-000061383 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-7b42-738b-83ad-60f772b6c3f1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:11.808334Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061383 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6372c6217f1826bd8c292d3d1666cff32d1e43362b3e3fec7c94e0fcaf31a7fb |
|---|---|
| Markdown | 0b7b3eece21fe335a231f5027afaf6afc92d0ec1cb37ac3e47196b77578c2e03 |
| Publication page | dacd270e9362a8fd4e144dcd55e2e920aaabbf4a8079ab0b6eb40a8e2081916e |
| Manifest | d2ca7164b4997c2d6dbdd82f8bbb632b1bc73955c0e00e85a6526156c12a7fa2 |
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 | qxrbZi9sC1g9sfovtmMKruxk+KL85s725fC3P1a56FP7s8/WDj/GzT+bf851Eyw+akgeAJ1lVoYHjYZ74S5bBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:41:14.507579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061383observed dacd270e9362a8fd4e144dcd55e2e920...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:14.490439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061383/manifest.jsonobserved d2ca7164b4997c2d6dbdd82f8bbb632b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:14.472241Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061383/publication.mdobserved 0b7b3eece21fe335a231f5027afaf6af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:14.455245Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061383/publication.txtobserved 6372c6217f1826bd8c292d3d1666cff3...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. |
|---|