OT-2026-000096382
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, pump fed, pressure sensor per zone, 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-2026-000096382) never changes.
Identity and time
| Publication number | OT-2026-000096382 · never reused |
|---|---|
| Internal UUID | 01a0aea0-5860-7b47-824b-e90140d81075 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096382 |
| Status | PUBLIC |
Content hashes
| Canonical text | acef15275739135810e14ea34b48b259df57f47869f845e7d9f3e55a8a8ed256 |
|---|---|
| Markdown | 8656819fbdb9fc221f0f51ba815cc2f8e13b544283efc35304dd33b58ee28d3e |
| Publication page | 6e0e7ac5b034f321a7cdae88c0632e7115f2e7c519dd4ee0d91b24e7aa63d1e7 |
| Manifest | 0f66c939a880f70f213c2b50fbdd4028d392568b4ff026fd8383f5d94d852046 |
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 | fc7kLrS5RAJ+DyGGYB3Ee4Vlt3gEQxSypVZ2HLHoaHD2/mIIvVcUeTTSeCCq2XLKet87DWoNpg9nagTJbySRDw== |
| 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
| 2026-09-17T09:35:00.944820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096382observed 6e0e7ac5b034f321a7cdae88c0632e71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:00.926372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096382/manifest.jsonobserved 0f66c939a880f70f213c2b50fbdd4028...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:00.909263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096382/publication.mdobserved 8656819fbdb9fc221f0f51ba815cc2f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:00.890712Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096382/publication.txtobserved acef15275739135810e14ea34b48b259...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. |
|---|