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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

SOCIAL SECURITY SYSTEM - LUZON CENTRAL 2 Award a ₱74.2K contract to DE JESUS CONSTRUCTIONNational agencies

Transaction hash:
bd5bc75fb348ba72cc640b940fc23400f39d432bb0c07b02787ede6bd6f7d303
Status:
Included and unchanged
Block:
#3,619 2,394 blocks after it
Position in block:
Transaction 181 of 228
Award day:
Dec 13, 2018 (7 yrs 11 mo ago)
Value:
₱74,249.07
Project:
GUARD HOUSE OF SSS PAMPANGA BRANCH

Accountability

Bill Sec. 3 and 19
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 #3,619 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)
    SOCIAL SECURITY SYSTEM - LUZON CENTRAL 2 awarded it to DE JESUS CONSTRUCTION on 2018-12-13.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   bd5bc75fb3…f7d303now      …
  2. 2. Block Merkle root changed
    stored   5b21ea271d…55fda6now      …
  3. 3. Block #3619 hash changed
    stored   7a61a27758…019a9dnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 227 records. Each step hashes the current value together with the sibling shown.

  1. leaf  bd5bc75fb348ba72cc640b940fc23400f39d432bb0c07b02787ede6bd6f7d303
  2. 01 L ba4398678a587a1ee17503d1b6588c1ebade843867f9cc05e12c88824b48250d
  3. 02 R 2ad3baa0fdc74aca5210e5ed7e8f9f0cac0615ab4ed37b70f039f84a92d3bf4e
  4. 03 L 5a755c200ca6e0778e624127ad6f9e17bc14a69de5fccdb66b469f7e44534495
  5. 04 R b6117f0eb4b6e738a5ed7e11ed49cdfb578fa31b955d0e14e3ef96d95b532554
  6. 05 L 4a4e60155f3116d50bed3bfc7dcbfd30632df2afa6713ce5ce8ef15bda04118f
  7. 06 L 60f84faabcf8ab14db4361ae4f1ec08827516594de511b62916974ee7a1c45a0
  8. 07 R a8f16f59641734129bf69f795e651692392f7e26746355cdf7e336590da5b8ee
  9. 08 L a3ed547cf127f170293749c419de2c95c90b9bffeea4b2d917d70ba5643595c8
  10. root  5b21ea271db3a02695431e0db86c9588830dbd68983df19e6b50c2152455fda6