Skip to content
FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

PROVINCE OF CAGAYAN Award a ₱10.0M contract to ARTIYA CONSTRUCTIONProvinces

Transaction hash:
51dff69875b601f1eabfc2ca73fffa729af2ef8629521735feb5c6fdede0f2cc
Status:
Included and unchanged
Block:
#5,717 296 blocks after it
Position in block:
Transaction 156 of 473
Award day:
Dec 20, 2024 (1 yr 10 mo ago)
Value:
₱9,994,741.39
Project:
COMPLETION OF NARARAGAN HIGH SCHOOL ANNEX

Accountability

Bill Sec. 3 and 19
Responsible agency:
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #5,717 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    The award does not say which budget line pays for it.
    Not published
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    PROVINCE OF CAGAYAN awarded it to ARTIYA CONSTRUCTION on 2024-12-20.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    No completion certificate published.
    Not published
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    COA's CY2024 audit of Cagayan gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   51dff69875…e0f2ccnow      …
  2. 2. Block Merkle root changed
    stored   fdec1edee5…864e28now      …
  3. 3. Block #5717 hash changed
    stored   b4a9d0d617…315d72now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 472 records. Each step hashes the current value together with the sibling shown.

  1. leaf  51dff69875b601f1eabfc2ca73fffa729af2ef8629521735feb5c6fdede0f2cc
  2. 01 R 52246f84b858f1a6deeb144485b3e69a26b8fb9f6f6a1baa2aa2bf5139e8c02a
  3. 02 R d18d30032fd00fb790dbcadc2915d9d9f1622e80614186c1bdcc72fbead54028
  4. 03 L 27912828d0f50bfbcf8461f2a6cdfdb3d5f5dc774937fbae7ce548c36ab4f430
  5. 04 L f28b778ef3246f48b79c8a743bd2c41409be9adac8bd4710741c60d2e5aab8ec
  6. 05 L ac260a43a8c192b599d7d9d10cd3eb54a4f023b48b91a23fbd48509acce1109f
  7. 06 R 3f18f8335dda62126c5a67380a009c39d9ea28bef112eebb83aca7fed568d50e
  8. 07 R e95f684dc7bac87f183129ca1f148f9bbd76fcaef65468a2821fd7a05bf9e78d
  9. 08 L fc5ef6c355a61facfab1e305af3ae582772e60ed0f2808b02b01ff919e81c15f
  10. 09 R fcd5d61d13f3b3ae1e79e37b6cb75550a51b61ddb36b9cee1f53d69f766fc57c
  11. root  fdec1edee58f52e4b4091c255c8cd054311d89ac28f404bfebc11616f9864e28