OT-2026-000009368
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, vented after 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-2026-000009368) never changes.
Identity and time
| Publication number | OT-2026-000009368 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7561-7416-b9a4-d36a79de4854 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009368 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9122aa46d9c2761c9a898a2450682a81262f0fb02080f8047b2e821fce2f7249 |
|---|---|
| Markdown | 42c07797631f92b65be4543b31311041235cf3a33d1fb83fcc88c2e4341e7bb1 |
| Publication page | 8de66744664c5a003c08f0c0585bbbe5599380c25293667297112fc805034e07 |
| Manifest | bf2e55a6526673a92098ae5b4d2cbb67ca2892f659f32b69cf1dc478ab09583f |
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 | a3TcBPc8I9jriwjlW7RekbPZrQY+S4ZZkpZl+8oX4hHkUKau23EDwITml2zk+Pqebn4HhXzOjwerZGL/9RVoDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:16:38.228194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009368observed 8de66744664c5a003c08f0c0585bbbe5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:38.211548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009368/manifest.jsonobserved bf2e55a6526673a92098ae5b4d2cbb67...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:38.194224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009368/publication.mdobserved 42c07797631f92b65be4543b31311041...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:38.175971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009368/publication.txtobserved 9122aa46d9c2761c9a898a2450682a81...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. |
|---|