Skip to content
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

MUNICIPALITY OF MANAOAG, PANGASINAN Award a ₱499.5K contract to J.G. GARCIA CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
c3214a8dca9db92d5c22155ef85f47e4ee9472bed58c4aedd33d1a0301e7e68d
Status:
Included and unchanged
Block:
#2,680 3,333 blocks after it
Position in block:
Transaction 270 of 350
Award day:
Mar 4, 2016 (10 yrs 8 mo ago)
Value:
₱499,500.00
Project:
Construction Project

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 #2,680 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)
    MUNICIPALITY OF MANAOAG, PANGASINAN awarded it to J.G. GARCIA CONSTRUCTION & SUPPLY on 2016-03-04.
    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)
    COA's CY2024 audit of Manaoag gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 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   c3214a8dca…e7e68dnow      …
  2. 2. Block Merkle root changed
    stored   d87198dd26…241e2cnow      …
  3. 3. Block #2680 hash changed
    stored   2c409f0b2a…e8d1e3now      …
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 349 records. Each step hashes the current value together with the sibling shown.

  1. leaf  c3214a8dca9db92d5c22155ef85f47e4ee9472bed58c4aedd33d1a0301e7e68d
  2. 01 R c399f4302abec440baf9c6241b9751a745abde2538afaefdc2ad620f71564434
  3. 02 L d15f471ac26ebb6e9826d815f05af65ed7cd901dde93cc7c8edade5726a632d8
  4. 03 L b368b68ba46043e377e72cb1aa44948cc53d40a9deb98590ec7f2af41b254137
  5. 04 L 5bef337abfb391ed6a77f89ae1cac16c299ac0c139f880ec862d443789d6e035
  6. 05 R 4b6308771f1e95e77552ba83edcbb131896a8ced3ad2b88e54d4188f288b9405
  7. 06 R 888e8d9b5739b7edb9a3a56159f730626a3a1576370c4e12476103fa8ebe65f4
  8. 07 R 84edcf99d492ed40b40be9a4df03088d9419b14c89e2628c2cbb00e772991d59
  9. 08 R e940447549e842ebdccd58e0b53b9c350bb8a4c2aa4a98314f4828e3210f2e59
  10. 09 L fd3e6bc284517719ebfe16ee0a5b320039209c868b9b324a59cc3e39d2ff0d30
  11. root  d87198dd26aba0ec7eafc6a7292ec52c606c7a94dceeeac5f90a663ef1241e2c