OT-2026-000095837
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, three stage ejector, pressure sensor per zone, 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-2026-000095837) never changes.
Identity and time
| Publication number | OT-2026-000095837 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac7-7a28-888d-7c1133b296c5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095837 |
| Status | PUBLIC |
Content hashes
| Canonical text | 807396088c1214669b6feb142d8a5f1e729b94df6de07293bae3b3e8ff7b2d4a |
|---|---|
| Markdown | 28606674892c8c8cff59e1fa6b7f092f01e66f0d4318e692d99c3d198c40cb4f |
| Publication page | c16a48e92e80278b12e6a5b1a693563d19386f0daef80e323d6e031a7fdf7319 |
| Manifest | be61148d0e32f7cde2dff68bd0f6836bd0b4e12fb5a161fc1205d6625cd4392c |
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 | p1txhCWHwmOJ0DntqHTb4QJT3GpgZZupfEhkzz5b6bgE/ERPvldlHovAQfh4dehSEXs5coq1pQjY/vB9duvbBQ== |
| 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
| 2026-09-17T09:35:55.375103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095837observed c16a48e92e80278b12e6a5b1a693563d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:55.358271Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095837/manifest.jsonobserved be61148d0e32f7cde2dff68bd0f6836b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:55.342787Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095837/publication.mdobserved 28606674892c8c8cff59e1fa6b7f092f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:55.326387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095837/publication.txtobserved 807396088c1214669b6feb142d8a5f1e...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. |
|---|