OT-2026-000085423
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, 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-2026-000085423) never changes.
Identity and time
| Publication number | OT-2026-000085423 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaab-7c25-8981-d353f6a65fcb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085423 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96e1f33dd9169c356220c60a3f2cbb30a210e51e3c944312f5356ee53030e7c8 |
|---|---|
| Markdown | 695c9959262b9f4e3d29020ba555013e91aa5ba25f11d6b9f40048ec611a4d51 |
| Publication page | 7904d2d98cd8b7f66a08d1f6567bd70440831d678a148ad2f29a97ac0d575108 |
| Manifest | a210434cbed3f69cbad21de77bb2d3d39130a5960890a9a77435c2c6df786e89 |
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 | JOaQq5qMhZMVkWeQHfcP0UE/P2LjeL4RnbRogzEsikcTRfRPjEajHXs5IWSLkHYtHPq9gY4tfruMmG6FFJ7tCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:54:12.093825Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085423observed 7904d2d98cd8b7f66a08d1f6567bd704...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:12.074760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085423/manifest.jsonobserved a210434cbed3f69cbad21de77bb2d3d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:12.057402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085423/publication.mdobserved 695c9959262b9f4e3d29020ba555013e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:11.999140Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085423/publication.txtobserved 96e1f33dd9169c356220c60a3f2cbb30...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. |
|---|