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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

DEPARTMENT OF EDUCATION - DIVISION OF BOHOL Award a ₱1.7M contract to C'ZARLES CONSTRUCTION & SUPPLYNational agencies

Transaction hash:
07fbdf4691aa9ec8e39cfcbeb5b80f51e8d594184c29aece0b62fe0773a4625f
Status:
Included and unchanged
Block:
#2,765 3,248 blocks after it
Position in block:
Transaction 2 of 97
Award day:
Jun 15, 2016 (10 yrs 4 mo ago)
Value:
₱1,651,528.95
Project:
Repair&Rehab of Classrooms under 2015 QRF B3 - 2

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 #2,765 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)
    DEPARTMENT OF EDUCATION - DIVISION OF BOHOL awarded it to C'ZARLES CONSTRUCTION & SUPPLY on 2016-06-15.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   07fbdf4691…a4625fnow      …
  2. 2. Block Merkle root changed
    stored   327e5347dd…0134fdnow      …
  3. 3. Block #2765 hash changed
    stored   a16c8756ee…70cbffnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 96 records. Each step hashes the current value together with the sibling shown.

  1. leaf  07fbdf4691aa9ec8e39cfcbeb5b80f51e8d594184c29aece0b62fe0773a4625f
  2. 01 R 0bf241f694cce7880f1b165244c3a7988b5f8f42d343480fa2993865ed4ed118
  3. 02 L b72b279ab82042e75862ca21d38a162c7ab21e5d4e344fde6947cbad8902f029
  4. 03 R 590bb17f5499fb73755df2b65ad509c0c6c2ac6ce73da698041cefdc00e50821
  5. 04 R b25538dba411ce50db9b45e14e8bf1ea5426b2ab6a28f534f4ff286a59b4ec64
  6. 05 R 28dcab9c703da9cbe0fed86c9167f1947eeca7b5c2e75a68855482d795a39a95
  7. 06 R 3fa0d57b29ab5b42382dbfe78e1f856f457994f9f8a310d3c481114026aa4e2e
  8. 07 R dda114a2745e1322bcf5ad73344f6712b07effad67f96b0b152c8ac1363069da
  9. root  327e5347dd55067d0444053bd721a119d4fce10af24da1a886b192153f0134fd