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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 BAUANG, LA UNION Award a ₱494.2K contract to 808 CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
e5ba61ba91b2c18ffcc3b91306b1a84566c7b291df9052368ee8835958e3a9e8
Status:
Included and unchanged
Block:
#5,652 361 blocks after it
Position in block:
Transaction 251 of 275
Award day:
Oct 15, 2024 (2 yrs ago)
Value:
₱494,246.79
Project:
construction project

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 #5,652 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 BAUANG, LA UNION awarded it to 808 CONSTRUCTION & SUPPLY on 2024-10-15.
    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 Bauang 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   e5ba61ba91…e3a9e8now      …
  2. 2. Block Merkle root changed
    stored   035b4b9817…0ce7d1now      …
  3. 3. Block #5652 hash changed
    stored   ab819c41eb…f28b19now      …
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 274 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e5ba61ba91b2c18ffcc3b91306b1a84566c7b291df9052368ee8835958e3a9e8
  2. 01 L e5b1a9f8ec2f2cbfcc761d2eedd46b0d44903425429e7d8733c92b966ee85420
  3. 02 L 6641bca85995879d863c576d88d013d7ee6d725c2baac40427baddadd33adbf1
  4. 03 R 0b8eb5b7186749377bc4e488c5e8fc9d3376bf055686d349aa3f0cde58e90ca1
  5. 04 L 7d7cb33908103fc494893343a442668d0dab63b605b2db642b6ec01208400058
  6. 05 L 7aeaade0064095cd15ceb54b4285096139166ac5a89e3cce8b63e528e9ef8d7e
  7. 06 L 6b4dde4eb3957b6649c26b42e71383f1fddad0960a59b7ad603b2e00e1ef2955
  8. 07 L ef48dee537157a51da9112e79054fc1bbed99760d04b7e9946522be6c5eb56a9
  9. 08 L 237b498e0dc86e9dda2cae8c670619f65f77a416df1d28b2a3eb793f19eb96a6
  10. 09 R d651f26295100c5b25f45112abed83add538caf0fd83c7bd8ff626ea68671af1
  11. root  035b4b9817e82a7e01a81fe740c1a815cbecd38c3c0e4ce2a482adb2110ce7d1