OT-2026-000060735
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed 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-2026-000060735) never changes.
Identity and time
| Publication number | OT-2026-000060735 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7ce-7255-a205-502e60311a65 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060735 |
| Status | PUBLIC |
Content hashes
| Canonical text | 608d5c1db3ed5c3d305c9b70787faae680ad219d4a1b70333f2bc7462838fa70 |
|---|---|
| Markdown | d38f9f6c7b47f8d6dd86aec7df622483e65df8b4e94adf16f5f55ee093823834 |
| Publication page | 966e3d90e01da10f3677277d40b89f112b306df9b0ceb266c61b18056de478df |
| Manifest | 7cb4c60438e832588731b444941b6a0c7bf58d5dbff88674efbc9fdd9e66f7cb |
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 | I9YZwyuyDUcHKAMRWn7pdUf463r2Y0tU3qWHOH0649t+UaWrvz4Auo11dLbI0Egyc/QfFYzy44VK8zJl8CHKBA== |
| 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
| 2026-09-17T10:43:28.122377Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060735observed 966e3d90e01da10f3677277d40b89f11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:28.104960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060735/manifest.jsonobserved 7cb4c60438e832588731b444941b6a0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:28.084863Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060735/publication.mdobserved d38f9f6c7b47f8d6dd86aec7df622483...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:28.068347Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060735/publication.txtobserved 608d5c1db3ed5c3d305c9b70787faae6...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. |
|---|