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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 - MASBATE 2ND DEO Award a ₱85.1M contract to SPRING STAR CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
2ced997b7c49d0e9a4a314360cd63b09ef3d7567f489be79253f2f138dce7c1a
Status:
Included and unchanged
Block:
#5,411 602 blocks after it
Position in block:
Transaction 64 of 399
Award day:
Feb 8, 2024 (2 yrs 9 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 #5,411 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 2024 OO-1", i.e. the FY2024 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 - MASBATE 2ND DEO awarded it to SPRING STAR CONSTRUCTION AND SUPPLY on 2024-02-08.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24FI0035: On-Going, 97.57% 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   2ced997b7c…ce7c1anow      …
  2. 2. Block Merkle root changed
    stored   c463c55db6…fda070now      …
  3. 3. Block #5411 hash changed
    stored   604399aa4e…ed3042now      …
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 398 records. Each step hashes the current value together with the sibling shown.

  1. leaf  2ced997b7c49d0e9a4a314360cd63b09ef3d7567f489be79253f2f138dce7c1a
  2. 01 R 2d4cf343fe2e027e00e49669c53d49aa3ddde45c51b64c7036660ae5891862c5
  3. 02 R 85a40d367c41796714542373ccb77a1a008af93f19e4d25ce4a51201c7a126b4
  4. 03 R 8103ac6e45063d53bfd53121c5c58b7d3335ac426a8a7a007e90066316b02834
  5. 04 R cfc8382a738c2312215e9d6ab870f95e6f85643375e6ac43894c3b3d3d88744e
  6. 05 R 95f9c2126c823c0e897ea82609f3e060b7d188dde50fd90395915b56079804f9
  7. 06 R 30ebcb9c3dbb631fbbf98d72842f3a4e4b59abbb1c26a5143e6d06b81f1ba2b3
  8. 07 L 6a2710a5362849adec83eaeb76541075d85e3002ce90f0e7a96c8c8ce970051b
  9. 08 R 16877c3e18a2d619109a141facb3249f9d43278a08610ed0d7301844960208f7
  10. 09 R 52ac89530a590d022137e0016e856da9e3bb4c99a7c688e472bdbf8b29c1f30c
  11. root  c463c55db6b504896b4bad88755bb5def642225dab0fb91e069aa94e87fda070