OT-2026-000058065
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, vented 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-2026-000058065) never changes.
Identity and time
| Publication number | OT-2026-000058065 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6eda-7e21-a528-54d49e1c87fb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058065 |
| Status | PUBLIC |
Content hashes
| Canonical text | bb828318a6c7ce33e74345f6b228abdfa29f4efbaac3653899238ef6e3867781 |
|---|---|
| Markdown | 2e6ccda8c294b3e4d158d6a09b9b5f6cbcf211b1fc7ca09ce0957f1073030981 |
| Publication page | 276da625737b19089a54bd03d63ef353409e933f2608dc67333c726c469d6200 |
| Manifest | a009af3f74f0a2821ae834359fdccdee7f0e28bea3dbd48ca3d6c1b3efe23a81 |
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 | gO4hQKCFLs6f9Z8okrh7KCK8i/jeUyBWhY1rjaNI0KGEzM4lk1zw8NRk0mSSXIPItcQpb5O/IHaab0UcSMawAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:47:43.204838Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058065observed 276da625737b19089a54bd03d63ef353...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:43.186756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058065/manifest.jsonobserved a009af3f74f0a2821ae834359fdccdee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:43.169250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058065/publication.mdobserved 2e6ccda8c294b3e4d158d6a09b9b5f6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:43.149937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058065/publication.txtobserved bb828318a6c7ce33e74345f6b228abdf...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. |
|---|