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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 AGRICULTURE - CARAGA Award a ₱1.4M contract to NAHARO BUILDERS, INC.National agencies

Transaction hash:
8558022d4d020aab3370b3bcb0b70093aeac801d12941598ae546f83fc33f810
Status:
Included and unchanged
Block:
#4,919 1,094 blocks after it
Position in block:
Transaction 121 of 245
Award day:
Sep 16, 2022 (4 yrs 1 mo ago)
Value:
₱1,419,730.25
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 #4,919 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 AGRICULTURE - CARAGA awarded it to NAHARO BUILDERS, INC. on 2022-09-16.
    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   8558022d4d…33f810now      …
  2. 2. Block Merkle root changed
    stored   3636584d85…134ceanow      …
  3. 3. Block #4919 hash changed
    stored   0b35602249…616ef5now      …
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 244 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8558022d4d020aab3370b3bcb0b70093aeac801d12941598ae546f83fc33f810
  2. 01 L 84e28dc69e1e1cdb2c99e74a72a18712189e70b19be7b64467022c395b8d742f
  3. 02 R 4360c7c24e7d98ae8729961f9a7b86c7e1417a8898dd85bb53c60f7f4b5ee351
  4. 03 R c6dc2eb84e9fc352dd15916a4ea9be91a769f9adfeb737c09f03cf8bb2bf9aee
  5. 04 L 7dccf79c12a216599f85460e8ac3b363185de2d2e9c7cd30bdaea80487df2e36
  6. 05 L 5f6c15b52488eee067c6727466013fed1b55aba4fadd68740b25598c2f0681e3
  7. 06 L b13e0cab9830255e50fc27b2737b40602d22bba63da4461c3c4c2a3fb21b5a2f
  8. 07 L 330012089040acf70bf2605b2281b44a28925d9475242093b8f6f7a504a1282e
  9. 08 R 8f22043ad45e9ad993888caddc95c02ac6f348d876fce2b19eb27f228107d48d
  10. root  3636584d8513ac85e6d4c910b932889005ba0889bfb16ff3a905846845134cea