OT-2026-000011024
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, single stage ejector, vented after 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-2026-000011024) never changes.
Identity and time
| Publication number | OT-2026-000011024 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-74db-8fcd-184ba6667d78 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011024 |
| Status | PUBLIC |
Content hashes
| Canonical text | dab35d8b7d77dd3b15fdb282674c04e2a432991fcca1fc081d6c0323c232bcf4 |
|---|---|
| Markdown | 67e1281424f47767d3722512cb65311ddbad0b4ce65d89e8c38d458ea00b1ca8 |
| Publication page | 2c781bbbcccee0a55ce079cbc6ed68a33cf0efb3a2b12c5cd01938d847b18484 |
| Manifest | 62b51caaa1a2ea6d74bcb331c3cca25062e69fd59f2d537ba1d96e974a652d88 |
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 | 7cg+G8QDEPX/nYTmDLYuEj/5ZWCczf4K1o8dS4L2fjf8l+0PU6pZQNrAt6fIaKzmTL8KHgH9yJ9nBGSbwGx8Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:13:50.839615Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011024observed 2c781bbbcccee0a55ce079cbc6ed68a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:50.817777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011024/manifest.jsonobserved 62b51caaa1a2ea6d74bcb331c3cca250...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:50.798676Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011024/publication.mdobserved 67e1281424f47767d3722512cb65311d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:50.778364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011024/publication.txtobserved dab35d8b7d77dd3b15fdb282674c04e2...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. |
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