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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 - BULACAN 1ST DEO Award a ₱14.5M contract to JK VIRAY CONSTRUCTION SERVICESNational agencies

Transaction hash:
dcaa5a303668c967d016547fd11ed2d7f82f74c22ebad5d8a249889ac979c063
Status:
Included and unchanged
Block:
#5,814 199 blocks after it
Position in block:
Transaction 129 of 152
Award day:
Mar 28, 2025 (1 yr 7 mo ago)
Value:
₱14,478,339.41
Project:
25CC0237 - Construction of Multi-Purpose Building

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 #5,814 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 "Regular Infra - GAA 2025 SSP", i.e. the FY2025 GAA. 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 - BULACAN 1ST DEO awarded it to JK VIRAY CONSTRUCTION SERVICES on 2025-03-28.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25CC0237: Not Yet Started, 0% 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)
    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

2 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   dcaa5a3036…79c063now      …
  2. 2. Block Merkle root changed
    stored   4fdd31d36b…9d700fnow      …
  3. 3. Block #5814 hash changed
    stored   a5f61f1d4b…949667now      …
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 151 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dcaa5a303668c967d016547fd11ed2d7f82f74c22ebad5d8a249889ac979c063
  2. 01 L db23ad061c55ae7f6afcd62178786569018293a2cf68e4558b04c5b6599373a9
  3. 02 R 5429e1fdb70d84f8a054038d15cd9111107c32d4dc82a38e5d01a77032ea828a
  4. 03 R b12d6edb71e1faaeace63baa1aec33573439f213b84c46828f0273a7245f6037
  5. 04 R 3533fd7655aa55b8d4a7f6bdc59460a3a784633a32536e68744cc7405c1740ae
  6. 05 R e1b736052d02322a7562e22685c6d64dea7a417f2f74a1dfb2aa30dd2eccea1a
  7. 06 R dd8a0c6c26d5d739cb8edd48ae511e5c832cebbfc53ee550e8616c7e73f3dc30
  8. 07 R 5cc8c6c3f82e88780da595ff1ed11ee80f21bf49233b5f778c4cdc7d97660d00
  9. 08 L ba8e7e9c9008c082048e3f6669edb2594064ce586fed814dd97ff414f53415ff
  10. root  4fdd31d36b018554a117f12d359c63003b66eed6b1edbf95c6949e5eee9d700f