OT-2026-000098097
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000098097) never changes.
Identity and time
| Publication number | OT-2026-000098097 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7b2a-92c0-256d79f7818f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098097 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34158696ae9e34a28cd35ef367c351d1f47e50865d4dd6858f3c63fe5ea6914b |
|---|---|
| Markdown | 5c345ca1508ce6c0783ee3ef65855e3978e567df5f089ca9e2f658644e634ecb |
| Publication page | b3fc8bc70d642ab46822ea867f4f2935d192411603aea7109a0a21693f5aed5e |
| Manifest | b11e9ff586d423ac557e172a95439d9e67dd60d122c9dc99a25cb1fa8e0632ff |
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 | AemymfWDhG9Qj+AVgLfJMO9OhroN7t/JoSo4XIPCq4s2bD2D/q6Za7FoLdWvDi85B8i3TcytXvJwZiKYCWWWAQ== |
| 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
| 2026-09-17T09:31:14.053672Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098097observed b3fc8bc70d642ab46822ea867f4f2935...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:14.035990Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098097/manifest.jsonobserved b11e9ff586d423ac557e172a95439d9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:14.017953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098097/publication.mdobserved 5c345ca1508ce6c0783ee3ef65855e39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:13.998394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098097/publication.txtobserved 34158696ae9e34a28cd35ef367c351d1...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. |
|---|