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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

CITY OF LAOAG, ILOCOS NORTE Award a ₱289.4K contract to J.B. FELIPE CONSTRUCTIONCities

Transaction hash:
0a48e47c03edcecf3eec28286e1d596e3458911ee30ba03f7eff4d3633f42ffa
Status:
Included and unchanged
Block:
#4,056 1,957 blocks after it
Position in block:
Transaction 9 of 197
Award day:
Mar 18, 2020 (6 yrs 7 mo ago)
Value:
₱289,350.00
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 #4,056 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)
    CITY OF LAOAG, ILOCOS NORTE awarded it to J.B. FELIPE CONSTRUCTION on 2020-03-18.
    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 City of Laoag gave a "unmodified" 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   0a48e47c03…f42ffanow      …
  2. 2. Block Merkle root changed
    stored   4f39985970…3f4c06now      …
  3. 3. Block #4056 hash changed
    stored   470e7da356…7a36d2now      …
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 196 records. Each step hashes the current value together with the sibling shown.

  1. leaf  0a48e47c03edcecf3eec28286e1d596e3458911ee30ba03f7eff4d3633f42ffa
  2. 01 L 09426c6a42c28e8ea91b976ee7b90bd136233c58ba9d998ee891ef78ffabfa7c
  3. 02 R 03ed0f146d727173f9a5ae0cf8e33d9a06bcdff81ede59d5f2d6e29acbc34d4d
  4. 03 R a74ce0a702b6c62b86b8929ff5f35656db73c00e3bdbda78ecc5e45dd4238e17
  5. 04 L df834cc91f390720c071901e54a4106e42b6ea0b7b607c0b5ef678cc69e63df0
  6. 05 R d0e7cfa207eeae21cfef19ae6f1d523bf4924c927cf74f0dc7bdf7d027796344
  7. 06 R 81698d335e86c9e6082832d1719699a338162669ccd9f955e0f0b8ffb1c588bc
  8. 07 R bea6d10877ad744338b7d2fe7f302715bb7a8f056a3214e9348eef1724d12368
  9. 08 R aba480b3a9831b83dca95c53de0ba17e348ab905aca6adb6c275d3d3b68ba7f0
  10. root  4f39985970d92e0e5dd33f3a650fa0b1d83e7d016129a889372db44f5c3f4c06