OT-2026-000040099
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, two stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000040099) never changes.
Identity and time
| Publication number | OT-2026-000040099 · never reused |
|---|---|
| Internal UUID | 01a0ae79-26fd-74bf-9eff-de1a2da56a7a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:10.588850Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040099 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0417bb9708f790e2941d3489f8b498364a38ee59c1b33d4be4b609f386ef8e68 |
|---|---|
| Markdown | bc0326951bb7aec78566297c2fcd8b433c5f1170291351182438f3c1988dc6e7 |
| Publication page | f1dcb40ccbc6f6930367f42354e620d4bb35dad3c270e4e2cd34b32c0db7d06f |
| Manifest | fed218eb14797952f6cde374e5bf489c490bef8d297f4364fc9c262dcceea93d |
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 | 7Xt5p1MyzugCdJG988Aupq6emOWQkOQ/uuz3stjBkFz5vUIyS6BfVq6XrR3zLcFq/L0jb+laL2ldxR7+3vZSBA== |
| 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
| 2026-09-17T11:18:57.451970Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040099observed f1dcb40ccbc6f6930367f42354e620d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:18:57.425618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040099/manifest.jsonobserved fed218eb14797952f6cde374e5bf489c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:57.386683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040099/publication.mdobserved bc0326951bb7aec78566297c2fcd8b43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:56.925374Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040099/publication.txtobserved 0417bb9708f790e2941d3489f8b49836...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. |
|---|