OT-2026-000007100
Publication integrity record
Two finger mechanical gripper, ejector fed, contact triggered on the face, electric drive
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-2026-000007100) never changes.
Identity and time
| Publication number | OT-2026-000007100 · never reused |
|---|---|
| Internal UUID | 01a0a972-b0b3-7868-b0ec-8aaefe14a6db · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T09:01:00.982647Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000007100 |
| Status | PUBLIC |
Content hashes
| Canonical text | b30bc5cfcb1226a93d9a8956b2a8a10d2e88b611f2b2aae606ed8f4330aee3e6 |
|---|---|
| Markdown | f85215ac49fc77a9fdccb5bf5a002b89c8189156b16a7bf03ebb937970f44dba |
| Publication page | 6334dc38d4f2eaf5102cfac592a75ffe4b57d86f393a01687de7d343214339be |
| Manifest | 158c11e7c5967c891b1a3fe77471c5550e035a1a0a928fcba27da22a74a5ee96 |
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 | hj1Sr47WOtR1t9xF6E4x7amQhxo6vRJzHM+M02I3+9uS5taInM350qVoNFCsEgZUvLBGPWKk1slCms2fEWIhAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:07:03Z batch OT-TS-2026-W38-014 · RFC 3161 token · inclusion proof root 2354c19da800f8df297acf3cddd64d4d... |
|---|
Independent retrieval
| 2026-09-16T09:10:27.139507Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007100observed 6334dc38d4f2eaf5102cfac592a75ffe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:10:27.000968Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007100/manifest.jsonobserved 158c11e7c5967c891b1a3fe77471c555...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:10:26.985594Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007100/publication.mdobserved f85215ac49fc77a9fdccb5bf5a002b89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:10:26.971845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007100/publication.txtobserved b30bc5cfcb1226a93d9a8956b2a8a10d...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. |
|---|