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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 CATIGBIAN, BOHOL Award a ₱1.5M contract to C JANSEN CONSTRUCTION AND GENERAL MERCHANDISEMunicipalities

Transaction hash:
4d4b22298f5cabdeddae55c88edaf1b88721d8bccefa268a33ae03f863bae361
Status:
Included and unchanged
Block:
#5,053 960 blocks after it
Position in block:
Transaction 393 of 1,313
Award day:
Jan 31, 2023 (3 yrs 9 mo ago)
Value:
₱1,498,889.78
Project:
CONSTRUCTION OF COVERED COURT-TRIPLE UNION

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 #5,053 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 CATIGBIAN, BOHOL awarded it to C JANSEN CONSTRUCTION AND GENERAL MERCHANDISE on 2023-01-31.
    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 Catigbian 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   4d4b22298f…bae361now      …
  2. 2. Block Merkle root changed
    stored   8435eba98d…5a872anow      …
  3. 3. Block #5053 hash changed
    stored   779443c890…445701now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (11 steps)

How this one record is tied to the block's Merkle root, without needing the other 1,312 records. Each step hashes the current value together with the sibling shown.

  1. leaf  4d4b22298f5cabdeddae55c88edaf1b88721d8bccefa268a33ae03f863bae361
  2. 01 L 4d320e0577735f838cbd5df062fda6b3b0d01e438ffbf2db2ca5c8a5418ece00
  3. 02 R f2bac8d91e172300d0d43b58f588bc6b4bc359631171ba575d45b13618337f2c
  4. 03 R 2d09225103af9dc56db2e87a6c8de0fa8231d8fc435bc03e93e112b78bab0cea
  5. 04 L 91ed2fac25b17e0c384dad2e4f1346045214a055e8e87cf48cf622c3a1198000
  6. 05 R e2fb46f25c88cb7074ffa4bd5cad49ff928828022c6970850ae704e839c6b517
  7. 06 R 2092e7aec2365ea8664212bdfbce7897467b01b21d8ce54056611a4aed4dace3
  8. 07 R fddbfd258b3c31fecad0f373531334499d52fb52b05ae7366700aa92f4e724f3
  9. 08 L 58bea35ec827ac750c862cc5cb0f5961d83c5948f2d619b5e94c426f91005b62
  10. 09 L da7de5b88b72ae4c0993c09f98af252fd168c4a2b4d348ad725e7b60075732bb
  11. 10 R 4f33032fa567c553c29f28818a0b7971d591e5d3cf7a9470c881a51762fa5e67
  12. 11 R 2d31a7bfcdd9ad0c89c29ac5da5ec0c9ba40890755b555325781174915379276
  13. root  8435eba98de38efdc742109fda7dc3e092d005ac102dd582ea746311dd5a872a