OT-2026-000098008
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000098008) never changes.
Identity and time
| Publication number | OT-2026-000098008 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f7-7db1-b427-79b27b19d0b4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098008 |
| Status | PUBLIC |
Content hashes
| Canonical text | a527610b49084a1ada1060e680a32699b1cf8ac351db9cfd58d6d59bade62aee |
|---|---|
| Markdown | 5b871f0237f453da34f9fd729404c3c7005026680a8da5336c336b193e3ad9f3 |
| Publication page | c007c4694c36a769b5aa5da7718c8f04ff9a6a92021d8bb0b52ddb064713f650 |
| Manifest | 97e6f8b2e13ab0c20a9c6d309f2847241dfeffba04ee21501ad7c5cf17ab6314 |
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 | a72fjL8MvFlj7FTkxumrUuI7srKHnr5SWEaHt3XBMFFeDp6+7AIQE2YdLMyEsCwsSzt6zMjQExDAnS6GrkZPBg== |
| 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
| 2026-09-17T09:33:10.880821Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098008observed c007c4694c36a769b5aa5da7718c8f04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:10.861549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098008/manifest.jsonobserved 97e6f8b2e13ab0c20a9c6d309f284724...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:10.841222Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098008/publication.mdobserved 5b871f0237f453da34f9fd729404c3c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:10.823265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098008/publication.txtobserved a527610b49084a1ada1060e680a32699...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. |
|---|