OT-2026-000001457
Publication integrity record
Flowcell transfer device, station layout device, and sequencing system
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-2026-000001457) never changes.
Identity and time
| Publication number | OT-2026-000001457 · never reused |
|---|---|
| Internal UUID | 01a0a676-2b55-7534-9577-15f6a30065da · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:05:57.333617Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001457 |
| Status | PUBLIC |
Content hashes
| Canonical text | 22a8c8ae2732f3a2233f8e15abbc3b3fd56fee49e756c66b4341114e4e1f8be5 |
|---|---|
| Markdown | 975651a0a3ab6eab64cc52a629bd508c1cd42d0676ff77b56b931f50e9f99ea4 |
| Publication page | 0ba49dd6d4d29d2929deacd8dd36938748529c7ba688b9d6d7aff6e92b1b131c |
| Manifest | dacef1cef5db2d86d22dbdd270ea8539c1c0e2f9df6985f7e731a50f6d43e204 |
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 | 6x4oUzsncIw7/1D+CoR8OUMgBjP5w+ywsAEO2PGXtqvIzBgoDApM3qWhopozjBiSPY5Bol3dr35EEJt17Tj9Bw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-15T20:10:13.540209Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001457observed 0ba49dd6d4d29d2929deacd8dd369387...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:10:13.504909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001457/manifest.jsonobserved dacef1cef5db2d86d22dbdd270ea8539...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:13.487802Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001457/publication.txtobserved 22a8c8ae2732f3a2233f8e15abbc3b3f...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|