OT-2026-000098104
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off before set-down
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-2026-000098104) never changes.
Identity and time
| Publication number | OT-2026-000098104 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7e46-b1fc-b5a052bd4900 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098104 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1d41e00b6874011fca678f40f8464f29f6b9c843489da17094fb129cf46925b7 |
|---|---|
| Markdown | 65dd55a4e974df7e386efb385f43ed39815d253522e55b692e3ee90a0fc5b4e6 |
| Publication page | 006e4fcaac33e0ef04ca97c5ab336a8a275660fa4874a57d8e8472bf5d357b2b |
| Manifest | e7cb1906e7e1ce93ee7f6e90c88e23064e81b4b77a60f51b0bd7fde3b74e68d1 |
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 | s59z/cdSrEMddon+pFokF5/4ahANxlqEtQmBx2krJE6jYI+7F+iqgzNeXB1Ky5VjHrX5OCfMOxjk7mgPp9l8DQ== |
| 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
| 2026-09-17T09:31:14.551060Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098104observed 006e4fcaac33e0ef04ca97c5ab336a8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:14.533627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098104/manifest.jsonobserved e7cb1906e7e1ce93ee7f6e90c88e2306...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:14.516165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098104/publication.mdobserved 65dd55a4e974df7e386efb385f43ed39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:14.498235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098104/publication.txtobserved 1d41e00b6874011fca678f40f8464f29...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. |
|---|