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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 - NEG. OCC. 2ND DEO Award a ₱5.1M contract to ST. RAYMUND CONSTRUCTION, INC.National agencies

Transaction hash:
23bfbbcd06f73605150ae77396f3b4c08dfab04c0e2149b0e7807ffa55441b79
Status:
Included and unchanged
Block:
#4,207 1,806 blocks after it
Position in block:
Transaction 2 of 14
Award day:
Aug 29, 2020 (6 yrs 2 mo ago)

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 #4,207 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)
    DPWH lists the funding source as "Outside Infra - SRA 2020 Farm-to-Mill Roads and Bridges". The exact UACS line is not given.
    Partly
  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 - NEG. OCC. 2ND DEO awarded it to ST. RAYMUND CONSTRUCTION, INC. on 2020-08-29.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 20GL0096: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2020-12-21). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   23bfbbcd06…441b79now      …
  2. 2. Block Merkle root changed
    stored   d06a4bfeaf…b2ed42now      …
  3. 3. Block #4207 hash changed
    stored   1e21ccaedf…78ca3cnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 13 records. Each step hashes the current value together with the sibling shown.

  1. leaf  23bfbbcd06f73605150ae77396f3b4c08dfab04c0e2149b0e7807ffa55441b79
  2. 01 R 29201f1f1847dce0925f4e7aa0dd1c1fec434b021f5b21d5567cceef3894e8c7
  3. 02 L cdbb72dc8c1b36f8b65e030fdfd5f442760ab438b736141e0494a663ce47e7c1
  4. 03 R 396e7677a6088456595f6ba975c48ff57f98aa6b58478198f73fcf74704c9c19
  5. 04 R 7ea219e8f1b69a9a648daa383ca9e7132cf2a3f06d88dee09b7d18b3dfe808fd
  6. root  d06a4bfeaf028df1a25091897b580b7d9d50e1a4ed9f775379461a4998b2ed42