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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 ZAMBALES Award a ₱9.9M contract to FAER CIVIL ENGINEERING SERVICESProvinces

Transaction hash:
e8ffc2f2a135d1ac0ee52dfeda32f58a03e21a23edb59cbdc22f6c499521541c
Status:
Included and unchanged
Block:
#4,692 1,321 blocks after it
Position in block:
Transaction 228 of 249
Award day:
Jan 17, 2022 (4 yrs 9 mo ago)
Value:
₱9,908,271.89
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 #4,692 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 ZAMBALES awarded it to FAER CIVIL ENGINEERING SERVICES on 2022-01-17.
    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 Zambales 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   e8ffc2f2a1…21541cnow      …
  2. 2. Block Merkle root changed
    stored   9d1859d967…964bbanow      …
  3. 3. Block #4692 hash changed
    stored   d252745564…c83c2enow      …
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 248 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e8ffc2f2a135d1ac0ee52dfeda32f58a03e21a23edb59cbdc22f6c499521541c
  2. 01 R e904c4bec3cae46836eacf0b7d9ba5ac600dd70ca23232e5f9d744a6f00d0bcc
  3. 02 R ed728f9c7dde1d9f531958e54f6e64c60a43f477e44cb65dfe8a17e9e74dcc44
  4. 03 L e86d75361dbb20e2a23539380a62e511f83e1301ac4e7e66b80ecfca623f747e
  5. 04 R e55acf5450f63f0455d674e73f656ef61c5e735f8444213791a6c87056758995
  6. 05 R de70dbf8a8d41bc7d57ce5923de27128bc6f8647d6411bfb7cda0f42c86d90cb
  7. 06 L 752038c8411e98b7ad1327ea4cd45da1c550d4dd3d72ff2002dfd9ee13d58df1
  8. 07 L 8d211d9cb702fdc33e90c64411eddade79884614f185f55eb72b63b7b61d6dad
  9. 08 L ee446b41bdef4e69e6df0c1ba813850dfc52c0b2c1c2009095f8127eb49c3a3a
  10. root  9d1859d967e9c047683f4f38d062e3308447eaab478d27ee165f318b3e964bba