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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 ALAMINOS, PANGASINAN Award a ₱4.1M contract to EJR BUILDERS & CONSTRUCTION SUPPLYCities

Transaction hash:
f70b69bcfff5496ed4b2baa90939aa27ecd1302a3d0f26790f0e508e7beb17fd
Status:
Included and unchanged
Block:
#2,301 3,712 blocks after it
Position in block:
Transaction 178 of 183
Award day:
Jan 20, 2015 (11 yrs 9 mo ago)
Value:
₱4,062,220.19
Project:
Construction of Pavilion (Mini) Bldg. Quezon Is.

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 #2,301 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 ALAMINOS, PANGASINAN awarded it to EJR BUILDERS & CONSTRUCTION SUPPLY on 2015-01-20.
    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 Alaminos 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   f70b69bcff…eb17fdnow      …
  2. 2. Block Merkle root changed
    stored   ae4a0253b8…24d152now      …
  3. 3. Block #2301 hash changed
    stored   36b3455f10…f6fe43now      …
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 182 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f70b69bcfff5496ed4b2baa90939aa27ecd1302a3d0f26790f0e508e7beb17fd
  2. 01 R f77ab75ca92de01be36cd77f4531fb53b28fa221b5a9e09bf4b111ddaf8a54d7
  3. 02 L 5331429ffcc1186a3a0745d26a62d2f9e35b255a3440e6334d64d5cf3b1d458e
  4. 03 R 768dfcb5c47b8ee5cd003ca11d15d7a49f5cd1dbee90518eee8004cccebb6b10
  5. 04 R 4b59b488238e312cfc59bff1dde557711ed6103450ceee4b93e89b12390eb89b
  6. 05 L 886c57a8eee592af1bf8d18dbac4942f701679a18454b36b1f684beca4b67a90
  7. 06 L 6b5a96bf39f914a4516bb0f45fbacb5a235196f76b126eb0fa89c6b567af8ac9
  8. 07 R b1c5542b0d7e9f3fcf62e3124c2996c4ba329c74ed0e8daf8a6d81bd96113045
  9. 08 L fee0d892ad1a8ba44a2e6b4e29695399a1147cecc9e3760ba85f3de572a0d4ca
  10. root  ae4a0253b891685ab0201370ad3e0f1dcfc358ad1ff5e5416a927a55eb24d152