OT-2026-000098213
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four 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-2026-000098213) never changes.
Identity and time
| Publication number | OT-2026-000098213 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e964-7e64-8d5d-d6bd66fa6059 · 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-2026-000098213 |
| Status | PUBLIC |
Content hashes
| Canonical text | fcea211f93ba81d45ec5dc2c028376ba67cbe4ecb856308807fed92f7294547a |
|---|---|
| Markdown | 8a4bbea2f402b5812c0fe4b6ea1262d9b0fbe3ac5b8368795d6f34677c217c59 |
| Publication page | 34b03ddb48693a8278093c7557a49a521f8116852eec795f46e3a14b6c3f49c5 |
| Manifest | 80f8f35fe691c3d73adba684c690c0d8a1fa087c22617c9161e08ec276675dc4 |
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 | TLyHInC28w02gwfvrcVynMwIzRktFIVlmbGSuON7pe03E+orrK5ViNfHga1M+p/j9Qo7Wj+9uWM+HbFZiQacBg== |
| 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
| 2026-09-17T09:31:22.618631Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098213observed 34b03ddb48693a8278093c7557a49a52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:22.600805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098213/manifest.jsonobserved 80f8f35fe691c3d73adba684c690c0d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:22.573911Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098213/publication.mdobserved 8a4bbea2f402b5812c0fe4b6ea1262d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:22.557404Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098213/publication.txtobserved fcea211f93ba81d45ec5dc2c028376ba...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. |
|---|