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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 hash:
dc28a657b41ece4098d1aefcd6ef5adc7b60490a5de3afcf45658355688c4e7a
Status:
Included and unchanged
Block:
#4,394 1,619 blocks after it
Position in block:
Transaction 258 of 295
Award day:
Mar 18, 2021 (5 yrs 7 mo ago)
Value:
₱254,955.24
Project:
Improvement of District Office at San Roque Elem

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 #4,394 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 NAIC, CAVITE awarded it to DALEBO CONSTRUCTION AND GENERAL MERCHANDISE/JARZOE BUILDERS INC. - JOINT VENTURE on 2021-03-18.
    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 Naic 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   dc28a657b4…8c4e7anow      …
  2. 2. Block Merkle root changed
    stored   fbd6cb1f09…b59466now      …
  3. 3. Block #4394 hash changed
    stored   cfcd11109e…4dee2dnow      …
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 294 records. Each step hashes the current value together with the sibling shown.

  1. leaf  dc28a657b41ece4098d1aefcd6ef5adc7b60490a5de3afcf45658355688c4e7a
  2. 01 R de9c237051aeda8ca2c17a0e01e288511f369611911ee2ec4069ca52b649706f
  3. 02 L 8623fe139875a888f381af18313f407832bd2d27af67fb989c0aea8ec6972bd8
  4. 03 R a37e09d48ed2dae7f7f345537ac0a5fd2cb93b438e7fcdefded244503beaacdc
  5. 04 R 5b91038b9e504fb4b8883a4ba04d9c1c6cfcd49fc4e6579a3d8b2d26cde9807d
  6. 05 R 43922de77a7fe33ce1e269dc291e7ce6bf2b98afd8265d760c07d2ad011f43e0
  7. 06 R ccf607caf87ad5161ed7035fbcde54b202e68b9a04386d2728b24adcde79e87e
  8. 07 R 305f400b3bfdf4766fa19d979adda9e4a9eec29892bed758d318e92cfa39feb3
  9. 08 R 3a27c35ef83984617002f896a1b430adf98285896388f1cd3a46ce83d6cb953f
  10. 09 L 34dec1197b58b89dff8f951d371003a42854697fae1c2d02e53f7768aa8c0de1
  11. root  fbd6cb1f0994bd7491107f52f4379d970ba1490ccd32b570ca4f49ed08b59466