THE ANCIENT
BIOCHAIN

51b7cf51-9d31-44dd-9f63-4050a90dc04c

ENTITY_CREATED · recorded 2026-09-11T22:53:16.286658973+00:00

Transaction

TypeENTITY_CREATED
Subjectentity · A_French-4.DG
Actoradna-ingest-pipeline
Institution
Recorded at2026-09-11T22:53:16.286658973+00:00
Effective at
Domain moduleancient-dna
Schema version1
Input entitiesnone
Output entitiesA_French-4.DG
Revision ofno earlier revision on record

Payload

Capture_TypeShotgun
Collection_IDHGDP00521
CountryFrance
Coverage_on_Target_SNPs26.73
Date_Typemodern
Genetic_SexM
Genotype_Ploidydiploid
Group_NameIgnore_French(discovery).DG
Latitude46.0
Library_Builtds
Locationn/a
Longitude2.0
NotePASS
Nr_SNPs592535
Poseidon_IDA_French-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)0xa448…d20c
merkle root0xa448…d20c

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
0x7698…d1d3
Signing key
authority-1
Signature
0x65ec…9809

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 hash0x769817cc1ebbd8a64735faad6ad5acc9600f88356237ddb3120862bba294d1d3
Signature0x65ec793d4ea62e9bd0f8e49af68119b1a8ce711de77567dbee500af559a686eb1209fa73a796372e7e6939781e7979b428254d41da74e356fb48b507c5949809