OT-2026-000101562
Publication integrity record
Foam pad vacuum gripper, two zone face, three stage ejector, pulsed blow-off 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-2026-000101562) never changes.
Identity and time
| Publication number | OT-2026-000101562 · never reused |
|---|---|
| Internal UUID | 01a0aea4-0e15-71fd-854d-23b52f952e1c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:02.278025Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101562 |
| Status | PUBLIC |
Content hashes
| Canonical text | e296d6744b3a339cce89de8205a22686daf18982082fbb593b54c39c4815a0e5 |
|---|---|
| Markdown | a82067aaa9e910d1e4553b8508c5ed77760e8cff711d6d87adba9a81b5957780 |
| Publication page | 008fe83d6896d4567f37569685e2fa70897134e9b1c0d3eb1ab33570c13657ed |
| Manifest | 70691b952f989189f16efc338ce1c2dc692e6d8da3dd613e8bb10bf608a45cc0 |
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 | gK7CKjEPkyEG4YAhSdHipxEgdjASe1M33bPT53iBvFu05LlpSN5rt7E5pEW5v0t5T0oc1Nnjqmp+r0iUPxvqDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:25:36.559354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101562observed 008fe83d6896d4567f37569685e2fa70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:36.540123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101562/manifest.jsonobserved 70691b952f989189f16efc338ce1c2dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:36.521450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101562/publication.mdobserved a82067aaa9e910d1e4553b8508c5ed77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:36.502708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101562/publication.txtobserved e296d6744b3a339cce89de8205a22686...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. |
|---|