THE ANCIENT
BIOCHAIN

f610f754-96ee-4592-88ed-85946b33dfc3

ENTITY_CREATED · recorded 2026-09-11T22:53:16.467601025+00:00

Transaction

TypeENTITY_CREATED
Subjectentity · OAK011
Actoradna-ingest-pipeline
Institution—
Recorded at2026-09-11T22:53:16.467601025+00:00
Effective at—
Domain moduleancient-dna
Schema version1
Input entitiesnone
Output entitiesOAK011
Revision ofno earlier revision on record

Payload

Capture_Type1240K
Collecton_IDUCT 205
Contamination
Contamination_Err
Contamination_Meas
Contamination_Note
CountrySouth Africa
Country_ISOZA
Damage
Date_BC_AD_Median-3618
Date_BC_AD_Start-3789
Date_BC_AD_Stop-3378
Date_C14_LabnrPta-4347
Date_C14_Uncal_BP4880
Date_C14_Uncal_BP_Err70
Date_NoteCalibrated with SHCal20 (Southern Hemisphere); Range spans multiple posterior 95% intervals (2-sigma)
Date_TypeC14
Endogenous0.00025
Genetic_SexF
Genetic_Source_Accession_IDsPRJEB77188
Group_NameOakhurst_not_used
Individual_IDOAK011
Latitude-33.983
Library_Builtmixed
LocationWestern Cape
Longitude22.633
MT_Haplogroup
NoteNot used for population genetic analysis; very low coverage
Nr_SNPs702
Poseidon_IDOAK011
Primary_ContactStephan Schiffels
PublicationGretzinger2024Oakhurst
SiteOakhurst Rockshelter
Source_Materialpetrous
UDGmixed
Y_Haplogroup

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

Source references

  • Gretzinger2024Oakhurst
  • PRJEB77188
Integrity
Payload hash
0xddca…84b6
Signing key
authority-1
Signature
0x3a15…4b07

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Full digests

Payload hash0xddcafbe18c4ee271e1482fcdd8f176b82cf193caf2853de978472b272f9684b6
Signature0x3a15d5c1be8613f8e2363fdf909d1ca308162371b87f0f690f1a47f81706eb3dbe942fbc398c298a2ac542bb9bb2e65faef2460131ce1305653cdcf8fe6b4b07