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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

CITY OF KORONADAL, SOUTH COTABATO Award a ₱57.0K contract to MANGLERS GLASS AND ALUMINUM SUPPLYCities

Transaction hash:
8a4e1ddcff2f2d4b261c465c1f2bdc78e2936a5e82fc9f613159b5310a7ec39b
Status:
Included and unchanged
Block:
#5,330 683 blocks after it
Position in block:
Transaction 122 of 230
Award day:
Nov 14, 2023 (2 yrs 11 mo ago)
Value:
₱57,000.00
Project:
23-11-0564 ONE (1) LOT INSTALLATION OF ALUMINUM 4-

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 #5,330 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)
    CITY OF KORONADAL, SOUTH COTABATO awarded it to MANGLERS GLASS AND ALUMINUM SUPPLY on 2023-11-14.
    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 City of Koronadal 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   8a4e1ddcff…7ec39bnow      …
  2. 2. Block Merkle root changed
    stored   85fe863887…6920b4now      …
  3. 3. Block #5330 hash changed
    stored   1fbff52db2…add4f3now      …
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 229 records. Each step hashes the current value together with the sibling shown.

  1. leaf  8a4e1ddcff2f2d4b261c465c1f2bdc78e2936a5e82fc9f613159b5310a7ec39b
  2. 01 R 8b0b9c7dad8404497b13d113f67e1e419490b6e9c3cdc5bd0aee5b05eb682bf7
  3. 02 L e8e104dbfc56d667c8ea8693085b26407284422d827debf16c4f485cc09c71da
  4. 03 R 3606e2fdd291f653652ca48e226221734347fe0c8d09255b585fb34012733b28
  5. 04 L d262a72a10d2f65dd835dbd50892b71ff5cbaf574b2552a345f986ce64484512
  6. 05 L bf54bda6aef720247fc1ff5b2ef424b6bcf03bd3b740a5836db52838e9f2676c
  7. 06 L 0cbe2a0b4289f8ec4813710362e0561e24c130e86aae1aea0d8589e34e70a45a
  8. 07 L 46a35c2b3705aa13a14af4baa721d0449e55b9b2b108c9ddc9d8915b19115f4f
  9. 08 R d1d8f102bd0cdefeaa0ec9c5a434ac71374098ca6f7c242cdce314cca582af8f
  10. root  85fe86388733d38b7b626d74c99c3b537420bf67fbdb130c933c24787d6920b4