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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

PROVINCE OF ILOCOS SUR Award a ₱3.9M contract to AMAZING BUILDERS AND CONSTRUCTIONProvinces

Transaction hash:
f6380366bf9e2b4f48611a4e4ef06a40f3f4b5ae468f3cf14d2f9e175f0c5a9c
Status:
Included and unchanged
Block:
#3,698 2,315 blocks after it
Position in block:
Transaction 285 of 292
Award day:
Mar 5, 2019 (7 yrs 8 mo ago)
Value:
₱3,936,063.85
Project:
Construction Project

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #3,698 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)
    PROVINCE OF ILOCOS SUR awarded it to AMAZING BUILDERS AND CONSTRUCTION on 2019-03-05.
    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 Ilocos Sur 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   f6380366bf…0c5a9cnow      …
  2. 2. Block Merkle root changed
    stored   da0906da17…f95429now      …
  3. 3. Block #3698 hash changed
    stored   35cfa42589…0eb4e7now      …
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 291 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f6380366bf9e2b4f48611a4e4ef06a40f3f4b5ae468f3cf14d2f9e175f0c5a9c
  2. 01 L f4948b565dd156d7c524cb1715ccc687c7ce691a42cbe0f16780ca6a1ffb1833
  3. 02 R 439a9deeb4e22edcb8217244450234b3f59e92cd4c6e6c247ec1531b27dd6ce6
  4. 03 L b1434853f4755ea69b2239064fd265157721b873cded55819cc27370d2480fbc
  5. 04 L c62ae5afb3598a03e748454c87fe730636e691dae17e3ebc690c02b5c3371ebe
  6. 05 L 7c2bfa97877e0ffa07ff6bb027b467adf73c2516bfd5aa8baf996a25cec11b76
  7. 06 R b3a6a42db160563363642d8269685b81b43b0032c874e427dbb29df751909f36
  8. 07 R 55e8591528d141b343a71d89b56adb66c7b7cd090b00387efaa1dd8a9b771183
  9. 08 R 8bcc6246fcbb4e79a22e8cea6b1f6ab5c1bcdbf453a537209f51311c217e619c
  10. 09 L 676a9167dc82c7232648ac43e53d492ecfebde8d3526e96455f7c0059e576057
  11. root  da0906da176fe11f1e0cffc3d711d8f5b256c63a346e032e1d39940583f95429