OT-2026-000062110
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, single stage ejector, vented after 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-2026-000062110) never changes.
Identity and time
| Publication number | OT-2026-000062110 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-b8b0-7f1a-ac21-8ae19ff756e9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:27.528336Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062110 |
| Status | PUBLIC |
Content hashes
| Canonical text | 807cc828a871ce8b7679065de98eacd3e4abd0ffc9118d0ea47fc2d0c72e9150 |
|---|---|
| Markdown | f69756bf783d438b8f9bfdb716e068ed6584ce97e6d8af86c7293978ff8c4753 |
| Publication page | 77c8da9bfdead53a36f0c5a84489c0f4e65bfb2c89a13b49a97643f471b75e5b |
| Manifest | c9540d946e2e19f1d101fd8bba69da4c27a1b518f1ff467416e9c87c8043c374 |
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 | 6hR2+YCguQZR4JBtB2xDD6KLNXyHcvQ/Vyb97GjtNy9TkQyV+AOl/+35t3Dsw/j5yy2odXeuFTIgaWjo3wMVBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:41:10.183570Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062110observed 77c8da9bfdead53a36f0c5a84489c0f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:10.167047Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062110/manifest.jsonobserved c9540d946e2e19f1d101fd8bba69da4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:10.149552Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062110/publication.mdobserved f69756bf783d438b8f9bfdb716e068ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:10.130160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062110/publication.txtobserved 807cc828a871ce8b7679065de98eacd3...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. |
|---|