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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 ISIDRO, DAVAO ORIENTAL Award a ₱997.0K contract to FZI CONSTRUCTION, PARTS, & SUPPLYMunicipalities

Transaction hash:
e7af09092e36bd558809d0b83fbee35f4e07b6df0eda95497c7a31e2cee5629e
Status:
Included and unchanged
Block:
#4,426 1,587 blocks after it
Position in block:
Transaction 267 of 300
Award day:
Apr 20, 2021 (5 yrs 6 mo ago)
Value:
₱996,999.16
Project:
Const'n Works for Road Concreting at Lapulapu

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 #4,426 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 ISIDRO, DAVAO ORIENTAL awarded it to FZI CONSTRUCTION, PARTS, & SUPPLY on 2021-04-20.
    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 Isidro 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   e7af09092e…e5629enow      …
  2. 2. Block Merkle root changed
    stored   03e92cd5b0…569440now      …
  3. 3. Block #4426 hash changed
    stored   15736abae9…a81ff8now      …
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 299 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e7af09092e36bd558809d0b83fbee35f4e07b6df0eda95497c7a31e2cee5629e
  2. 01 L e6e518368518590c920db09b7837d2eb65935ddcdd329303fee8156782e3a10b
  3. 02 L 3951369db4ef9b108c1c53e775d95703bddfa5f753069e6ac7d973d95499b74f
  4. 03 R 1adf99d8523ab0a02e95d32f1b831f37d675db966a10f35535bf2f16b8f70024
  5. 04 L 280a7ba200b22a9e33fb45bf9290f816da91369f108e9c318fc0a1299533186f
  6. 05 R fc1b64768e65cca233e3253071f271f5ee636709f5874b5c503e728b97deb3fa
  7. 06 R cf776fa61039004ab1b8618fbe7ccbad39a3d0136086e476077d236f706a3c4c
  8. 07 R 8febfe9cc499a7b208a7217bd04dbd3c447b32208599c1536851ddd3890f34df
  9. 08 R 02c0ccfd0971695979ad190c59c04942d33c29780299766113ba069ada745eb1
  10. 09 L 61e692ebcd8e0b9c3aee52dffaacf72a96488a1ab8ade6aab5b10084ff33a9b4
  11. root  03e92cd5b0bdb1b8da1273edf4114421489a04b8bb7cb1c24c2377eab5569440