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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

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS -CAMARINES SUR 4TH D Award a ₱9.1M contract to PARTIDO CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
64ba34c3247cd12eae92fc4e94d07196e80a82cca75d6296f8a2ec376f0189e2
Status:
Included and unchanged
Block:
#2,000 4,013 blocks after it
Position in block:
Transaction 22 of 64
Award day:
Feb 14, 2014 (12 yrs 8 mo ago)
Value:
₱9,115,622.83
Project:
14FG0003 – Indv. Proj. - Paving of shoulders (Sea

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 #2,000 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS -CAMARINES SUR 4TH D awarded it to PARTIDO CONSTRUCTION & SUPPLY on 2014-02-14.
    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   64ba34c324…0189e2now      …
  2. 2. Block Merkle root changed
    stored   51125cd7aa…7ec809now      …
  3. 3. Block #2000 hash changed
    stored   b9c3ad8205…09d779now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 63 records. Each step hashes the current value together with the sibling shown.

  1. leaf  64ba34c3247cd12eae92fc4e94d07196e80a82cca75d6296f8a2ec376f0189e2
  2. 01 R 661522ca25edac6efe3500097acc4769c1b2ef6b635ee6b0e74642d1b2f36c38
  3. 02 L ad21419e7592a39a276d3ae5d22ec025c9a2b0052a13184f073ff65182670e30
  4. 03 L d8950fc1a11a7b2a8e18472b467d838821727dabf9d6b5a21365fde04cf6e91c
  5. 04 R a824fa5b7de631d1ff1e84ba8c020c32885e5f126d06666bc14a881111a3fb44
  6. 05 L 3729231a835625c9de5d6b8855c549b789ca1eefbf218c6198726d068e58b5a3
  7. 06 R 4e4941c669f0012492c67ad02f21d815a386f44d03049cd67ecab776a4f886a6
  8. root  51125cd7aa7c0b0e38c38a106d05dffe93f8530899afe789c719b44f937ec809