OT-2026-000003109
Publication integrity record
Process and apparatus for hand-controlled guiding of an instrument in a predetermined movement region
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-2026-000003109) never changes.
Identity and time
| Publication number | OT-2026-000003109 · never reused |
|---|---|
| Internal UUID | 01a0a68d-0dbc-7e3b-b55e-c826a3d02530 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:30:57.085020Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003109 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9631a6753ff95afa3b5d1007d85b85b14e4a9d13e86f69305b453c4b495e34f7 |
|---|---|
| Markdown | eb5a41fbdc457d92d24ee6e84e2e864680c2cd75a48b026f0f7a5b1eb1b75ce4 |
| Publication page | e39596047e49b8f7a1ad757d0f7d2fe3c2d4f2088b80085cbc75ce9bfb16a2a1 |
| Manifest | ef032f4f1eaffb8bfe2524fcf21a7e374ddb91862a6c597dfe3de0b1d1b1b534 |
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 | ZckE+jSy78i49CfpB4WwoOkhOqSKhu+Ws2JGJ13RpR7n0utYnk1kE2vP7gGytGpVZuwiTCr9bDHECgZD62eWBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:47:02Z batch OT-TS-2026-W38-003 · RFC 3161 token · inclusion proof root 713cd89b73be422b38f7894d4fb6a755... |
|---|
Independent retrieval
| 2026-09-16T04:23:03.729190Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109observed e39596047e49b8f7a1ad757d0f7d2fe3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:03.714912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109/manifest.jsonobserved ef032f4f1eaffb8bfe2524fcf21a7e37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:03.701315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109/publication.mdobserved eb5a41fbdc457d92d24ee6e84e2e8646...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:03.661006Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109/publication.txtobserved 9631a6753ff95afa3b5d1007d85b85b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:07.469700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109observed e39596047e49b8f7a1ad757d0f7d2fe3...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:07.433037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109/manifest.jsonobserved ef032f4f1eaffb8bfe2524fcf21a7e37...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:07.298321Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003109/publication.txtobserved 9631a6753ff95afa3b5d1007d85b85b1...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
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