OT-2026-000101165
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, 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-2026-000101165) never changes.
Identity and time
| Publication number | OT-2026-000101165 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c378-7e67-8fe4-a9140c998833 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101165 |
| Status | PUBLIC |
Content hashes
| Canonical text | 044dce5a2dfb9bef50bafc016969c69f29d821b24cff1aea32d55a0f90215af9 |
|---|---|
| Markdown | af7b80036dfb22ace48274e33014e8afc6718ec5bfe8ca3e2a4ebc97bd6e3823 |
| Publication page | 8bf710e80de2e1aec7761c2d552d86fb01392f940cf05da3c03d7e50c518ebe6 |
| Manifest | b9d7424bc9b3305b9e9f7d72e57efc945062401781a2bef8e7e5f4b5ce20bfdc |
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 | PaiyOEgSK22sXUieookJ2lnU2J3MYVlpufrdNvMZWkJIRLHJx0aEfIl0MI7KNFyQ7cxNKRGykru+7cx/8KyjBQ== |
| 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
| 2026-09-17T09:26:48.368720Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101165observed 8bf710e80de2e1aec7761c2d552d86fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:48.349356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101165/manifest.jsonobserved b9d7424bc9b3305b9e9f7d72e57efc94...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:48.330461Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101165/publication.mdobserved af7b80036dfb22ace48274e33014e8af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:48.313784Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101165/publication.txtobserved 044dce5a2dfb9bef50bafc016969c69f...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. |
|---|