THE ANCIENT
BIOCHAIN

35591274-9ce8-40a5-8f48-b07353e02639

ENTITY_CREATED · recorded 2026-09-11T22:53:16.288597269+00:00

Transaction

TypeENTITY_CREATED
Subjectentity · A_Dinka-4.DG
Actoradna-ingest-pipeline
Institution
Recorded at2026-09-11T22:53:16.288597269+00:00
Effective at
Domain moduleancient-dna
Schema version1
Input entitiesnone
Output entitiesA_Dinka-4.DG
Revision ofno earlier revision on record

Payload

Capture_TypeShotgun
Collection_IDA_Dinka-4
CountrySudan
Coverage_on_Target_SNPs27.98
Date_Typemodern
Genetic_SexM
Genotype_Ploidydiploid
Group_NameDinka.DG
Latitude8.78333
Library_Builtds
LocationAweil
Longitude27.4
NotePASS
Nr_SNPs593076
Poseidon_IDA_Dinka-4.DG
PublicationMeyerScience2012;AADR;AADRv424

Decoded from the canonical CBOR payload — the exact bytes the chain commits to.

Source references

  • MeyerScience2012
  • AADR
  • AADRv424

Merkle inclusion proof

leaf (index 0)0x7aa4…0cb4
merkle root0x7aa4…0cb4

Recombining the leaf with each sibling hash in order should reproduce this root independently — this is the raw proof, not just a pass/fail check.

What this actually establishes

  • IntegrityVerified
  • Inclusion proof (Merkle)Verified
  • Signing key statusActive

Trust not established in this browser context

Nothing above checks the signature against an independent authority, or links this record to a trusted checkpoint. That requires offline verification via biochain-cli with a separately, independently provisioned trust-anchor profile — a real, separate capability this browser session cannot perform on its own.

Integrity
Payload hash
0xdfa8…91c7
Signing key
authority-1
Signature
0x0e45…0003

Verification

online checks passed
  • Transaction structure validpassed
  • Payload hash matches recorded hashpassed
  • Merkle proof matches block headerpassed

Signing key

Active

This key is currently registered and active.

Actor
authority-1
Organisation
adna

Reflects this key’s status as currently recorded on this chain — a self-referential check, not independent trust-anchor verification. Offline, trust-anchor-rooted verification is a separate CLI capability with its own explicitly supplied trust profile.

Full digests

Payload hash0xdfa8e546cbaf4efd80203f0b534fd9ef11562ce63ee79df7450763e9635e91c7
Signature0x0e45787e57cdaabd1cb49e37c40a1f16669c385c514803c51223546f7161ebd614f33bd79360931694c3170de61707b373645d8a53af588abc318dce44600003