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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 UMINGAN, PANGASINAN Award a ₱3.0M contract to I.L. STA. MARIA CONSTRUCTIONMunicipalities

Transaction hash:
fd4ff5dd666de2d4f068c3513ab052f79b7f529ba39cb56506074a4fca295e94
Status:
Included and unchanged
Block:
#5,487 526 blocks after it
Position in block:
Transaction 577 of 586
Award day:
Apr 29, 2024 (2 yrs 6 mo ago)
Value:
₱2,985,000.00
Project:
Construction Projects

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 #5,487 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 UMINGAN, PANGASINAN awarded it to I.L. STA. MARIA CONSTRUCTION on 2024-04-29.
    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 Umingan gave a "not stated" 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   fd4ff5dd66…295e94now      …
  2. 2. Block Merkle root changed
    stored   645a3cd6e3…948335now      …
  3. 3. Block #5487 hash changed
    stored   0add54886a…466fb8now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 585 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fd4ff5dd666de2d4f068c3513ab052f79b7f529ba39cb56506074a4fca295e94
  2. 01 L fd372d372166c726ba95668b2fa9e3efe35623d0cb78d6ac15c0d5adc2db81c3
  3. 02 R 162806dbe3a793917ad221ab1436718cf28ae6ce5b17e353726fdf40d2a6f605
  4. 03 R d04c3eccb49350e4e83ee1f7c87593506f4f21e0bcfaea7285c9ac3ba6869121
  5. 04 R 11d1728813d20d93c191d4a8a41ac15c824962645fc96066ad9bb55d6fc783e1
  6. 05 R 812b06ce937196a206a3c3d078216c265ac8d1797ad715b9646b96722c0b3f95
  7. 06 R 88e7e31e9df3cfbc3e610dd0e23fc6a6f2c059cfb42fa09bdf18729b7a5d4a21
  8. 07 L d3b8d372a32578100a6d0668e03759d9a228847a4e383e6323ece1e17331f707
  9. 08 R 6df9774a7ee9e6160aec4cc5789813f89575804552f438644aa596f80ad4702b
  10. 09 R 20f2443645a75616940adc708d20d33841b8c8052a33c83a4609b1477be7f548
  11. 10 L e37f154af6843ec84c06344f2178c789c4d6fb82be2870151f9ac23ce7e8d415
  12. root  645a3cd6e35ee1a9cdb093a9e6b011b8412be69d8d6bd1bac4e8a4efa0948335