OT-2026-000058803
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, supply line pressure sensor, pulsed 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-2026-000058803) never changes.
Identity and time
| Publication number | OT-2026-000058803 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479c-70d1-8a5c-9c7463ad3739 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058803 |
| Status | PUBLIC |
Content hashes
| Canonical text | ad9c5cde8ff73f108e38304fd595a46c952a69444dd8a9a75ab5198eb7fb4f29 |
|---|---|
| Markdown | ce159255218de2ffa440331d2efe5ea9d8d46613be95eeba277f118547853d21 |
| Publication page | 00200e50c3faf0cfeaa5233993e374f88a1594d3bb139c265cdc9e8845785437 |
| Manifest | 9355ea0365952f3a332fa292c4b9f1a3696f11361c0fb15fbb0187b755b8dd20 |
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 | SFNPMMSyzKHe0ezXSi31at9gmAatz0sS6gCEDj+xFrjN0WIBDTrJsG1/lkt7GkwxIgjd+9tkq+e3mwKv9d2nAg== |
| 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
| 2026-09-17T10:46:19.526284Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058803observed 00200e50c3faf0cfeaa5233993e374f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:19.507684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058803/manifest.jsonobserved 9355ea0365952f3a332fa292c4b9f1a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:19.489097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058803/publication.mdobserved ce159255218de2ffa440331d2efe5ea9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:19.468852Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058803/publication.txtobserved ad9c5cde8ff73f108e38304fd595a46c...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. |
|---|