OT-2026-000035600
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000035600) never changes.
Identity and time
| Publication number | OT-2026-000035600 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-722b-80a5-de4457e213d0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035600 |
| Status | PUBLIC |
Content hashes
| Canonical text | af6bff516d2619e81b4e29399419a28b8a7898a468a4858862b1e0298b580260 |
|---|---|
| Markdown | 8b518633f33bf1933a03442fdcdd0fde3e9e78a51f2ed1d06860c2df8748f5f5 |
| Publication page | 08d305188011a0ad3147b9d9b2d742efd491e5325ecf8c257d9f2e77818502db |
| Manifest | b9da06b97f5bf8e748dfd0d64c65a02396d25b2bedc3115ea22f5af4d5e20e7c |
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 | LW3ywVeW+b1EwDe7+n+3YNUN+mkroExF+btTB8TOyNQllQX744LKPNJ5vWjMOVliNTOEe2DwtQDLPF8ABmdcCg== |
| 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
| 2026-09-17T11:27:07.994096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035600observed 08d305188011a0ad3147b9d9b2d742ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:07.971767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035600/manifest.jsonobserved b9da06b97f5bf8e748dfd0d64c65a023...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:07.953219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035600/publication.mdobserved 8b518633f33bf1933a03442fdcdd0fde...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:07.932682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035600/publication.txtobserved af6bff516d2619e81b4e29399419a28b...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. |
|---|