OT-2026-000101761
Publication integrity record
Four cup vacuum gripper, four zone face, three stage ejector, pulsed blow-off after 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-2026-000101761) never changes.
Identity and time
| Publication number | OT-2026-000101761 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e17-7900-8ecd-532e7aad3a0c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101761 |
| Status | PUBLIC |
Content hashes
| Canonical text | 11605697996f33ba27fb3b83c634ff9e7979f95e22c5928c446af5c82310f94b |
|---|---|
| Markdown | 49dfadac8ec26f4768c67054a24e20f661f806167b1c32648006f29950efee79 |
| Publication page | 8c949056efba11057878f26804dafec20c410f63509a397dd11b7519ee9a7eab |
| Manifest | 86f7dded8a56e09a61f06d7d7058568d8892cf0c9d4ec07644c22b0b275af245 |
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 | zUJbfIyqouUTXxQNn7tWFgKoQwQoOTjzbbrlUww/MZ3AKgNqtfG339AnzgeiDxQDGnXaTqkzhz3bacxpOCZDAw== |
| 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
| 2026-09-17T09:26:15.087960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101761observed 8c949056efba11057878f26804dafec2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:15.070567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101761/manifest.jsonobserved 86f7dded8a56e09a61f06d7d7058568d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:15.051922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101761/publication.mdobserved 49dfadac8ec26f4768c67054a24e20f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:15.024080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101761/publication.txtobserved 11605697996f33ba27fb3b83c634ff9e...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. |
|---|