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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

MUNICIPALITY OF SAN GABRIEL, LA UNION Award a ₱484.0K contract to LAV CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
01de80c4535afccd71a8ef5eeddfe618accb70251939290a42d1a5f767ffd14a
Status:
Included and unchanged
Block:
#2,942 3,071 blocks after it
Position in block:
Transaction 0 of 175
Award day:
Dec 22, 2016 (9 yrs 10 mo ago)
Value:
₱483,950.91
Project:
Concrete Paving

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 #2,942 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 SAN GABRIEL, LA UNION awarded it to LAV CONSTRUCTION & SUPPLY on 2016-12-22.
    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 San Gabriel 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   01de80c453…ffd14anow      …
  2. 2. Block Merkle root changed
    stored   21ac6ff773…f861ednow      …
  3. 3. Block #2942 hash changed
    stored   bc7e562e50…e682afnow      …
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 174 records. Each step hashes the current value together with the sibling shown.

  1. leaf  01de80c4535afccd71a8ef5eeddfe618accb70251939290a42d1a5f767ffd14a
  2. 01 R 033e2cd2a24b46c2ff39141d14924d8533f1f292bd9752161888994b7627a4f2
  3. 02 R 40125ca007ed4b0bc7ac2184358d112ee465a12a60584a917b5e9e3cf240bc10
  4. 03 R 24f0eac9068cbab88dc150b75d0bdd7cb30df1741e23f61d00760cb45aa5c686
  5. 04 R c419d28e05e73e9f2f694804defe6b33bbaf49783b81c3b0f12a973687043738
  6. 05 R 7666af88c1c320a5002c4e03f367f60e274487df9a41dca36653bd1396d37bad
  7. 06 R 50754bb609157922fbe18062140c1f53a09f5a6a1547f0043d49bb99a12575e2
  8. 07 R da9fee25a808e7f925eb4607ab75882eaca07650cb9401df2d21a1f93bea2e24
  9. 08 R a5b033eda4b1bcc94d3cd99968aad364cb0b34e41056076f5b384b94c44cde99
  10. root  21ac6ff7736d6a8a755e0f801d342f4c3f273eb2c5b081c068db39d460f861ed