OT-2026-000008205
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented 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-2026-000008205) never changes.
Identity and time
| Publication number | OT-2026-000008205 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908c-74af-838a-3ce703f97e0f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008205 |
| Status | PUBLIC |
Content hashes
| Canonical text | 083d16b5a271e95321c7467e31e87ca017ed9c028f6751ef7fab8f3b050fad91 |
|---|---|
| Markdown | b7cf8716d4819af7f2e4800a221146b632ba061ed5b33c7e6dc91622a03bb8c7 |
| Publication page | 4e9f0642cbdf5d808454a9491b9fffa61ac4b643d3996e3b7fc3d99017fdac23 |
| Manifest | 782f116eef22e4a6f00fa646eaf64a7f40adfacdec9025ea7cb039ae67ca14a0 |
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 | 4x5uiiAhYfEnbatsadVAQrI/rQR0h6Y01TpaiW9mcwn3OWGg4wzuWhJRtCdBYz3mXqYiATQphWznTMbJnDSlAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:20:36.793026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008205observed 4e9f0642cbdf5d808454a9491b9fffa6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:36.775008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008205/manifest.jsonobserved 782f116eef22e4a6f00fa646eaf64a7f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:36.757871Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008205/publication.mdobserved b7cf8716d4819af7f2e4800a221146b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:36.738129Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008205/publication.txtobserved 083d16b5a271e95321c7467e31e87ca0...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. |
|---|