OT-2026-000098025
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained 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-2026-000098025) never changes.
Identity and time
| Publication number | OT-2026-000098025 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f8-7f2c-ade3-f7b6b4e0d4be · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098025 |
| Status | PUBLIC |
Content hashes
| Canonical text | 194dfa220137282c2c922e3e75e46f57e5865d8e9f8cf6620ca13a2d05730100 |
|---|---|
| Markdown | 0d431a1aa8a1319055c3c9900fb998b101ee824fe0489a938be5f35087535921 |
| Publication page | 5e2f2cdcabaa0bec8290223dfe8cef9fcb5fd04932fbcebd83ea8bd0a79859a0 |
| Manifest | ae6a6a195b53aa00b03298acc5ca8b67c79bbb946d42e918d9cfe24f50011803 |
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 | BiOLi2rd9uAO4vWyrfoE1rs3iT6hH6FDnFPUJ7ehbfjGLNPw1MEdh7B84XtefPtbpTVvVx+d9AP3NiemA6HzBg== |
| 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
| 2026-09-17T09:33:12.123048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098025observed 5e2f2cdcabaa0bec8290223dfe8cef9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:12.105657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098025/manifest.jsonobserved ae6a6a195b53aa00b03298acc5ca8b67...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:12.086919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098025/publication.mdobserved 0d431a1aa8a1319055c3c9900fb998b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:12.069748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098025/publication.txtobserved 194dfa220137282c2c922e3e75e46f57...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. |
|---|