OT-2026-000010673
Publication integrity record
Two finger electric gripper
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-2026-000010673) never changes.
Identity and time
| Publication number | OT-2026-000010673 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee8-78aa-a162-d5967d2f0644 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010673 |
| Status | PUBLIC |
Content hashes
| Canonical text | 36a4a19a0c29bd529b404e277a732201d3ab65e407fd78f1672b77106eeabdef |
|---|---|
| Markdown | 175d09c6330d00aabfcf03d0c01bf9d7cad7f993e35be11c2e9fd7ff7071c0ed |
| Publication page | 627101de0f419faa8a2a5a3e3fe150168dce28480f856f3c14f626f453c5bb65 |
| Manifest | fcc33319ca466be16fa5e39906791a4c001925db0c04d3b5bbb6483f03e77a87 |
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 | IaxoByMTzpcxEd0rlt2HIdV65vky7oMd/ViMnntc2dXtqxU5i1ttniOCNPc7RBWjbjIzrkw6IVqdoKCUA+WJDg== |
| 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
| 2026-09-17T12:14:52.938338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010673observed 627101de0f419faa8a2a5a3e3fe15016...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:52.917813Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010673/manifest.jsonobserved fcc33319ca466be16fa5e39906791a4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:52.899973Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010673/publication.mdobserved 175d09c6330d00aabfcf03d0c01bf9d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:52.881821Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010673/publication.txtobserved 36a4a19a0c29bd529b404e277a732201...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. |
|---|