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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 CARMEN, BOHOL Award a ₱999.8K contract to FIRMAX CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
e97bb59c76fec1e033ead5dfe6450356cfe84f2fe4fc054d62388a1f25bb2e77
Status:
Included and unchanged
Block:
#5,300 713 blocks after it
Position in block:
Transaction 131 of 145
Award day:
Oct 12, 2023 (3 yrs 1 mo ago)
Value:
₱999,842.78
Project:
L&M Development Projects for Garbage Disposal

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 #5,300 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 CARMEN, BOHOL awarded it to FIRMAX CONSTRUCTION AND SUPPLY on 2023-10-12.
    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 Carmen 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   e97bb59c76…bb2e77now      …
  2. 2. Block Merkle root changed
    stored   570fcdf184…472e53now      …
  3. 3. Block #5300 hash changed
    stored   c6db2cd41b…49599fnow      …
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 144 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e97bb59c76fec1e033ead5dfe6450356cfe84f2fe4fc054d62388a1f25bb2e77
  2. 01 L e315a46cead46e2443c378a4a02d4d919021d19628576ea4dc18e9db16f8900a
  3. 02 L 1ebd3092163eda94e4b20d7fe3072df61007997f4c9069065402d0ad8a75410b
  4. 03 R 896c013a256c6b8df54d2801c484b5827fbd40827811d7cfc2fc5c6bb1510d9d
  5. 04 R 55e0def9d615eb1429aaf00bb5dae1314470a9208d6a3d4c301d62adf85a5368
  6. 05 R 869a709080b0e4b7f597087f8668a15a76b47acc3f9bff138e8079fbd94f7be5
  7. 06 R dd52a4a7fdda836cd6248cb1e96383093c5220c4a6d55aea749f7635625b9376
  8. 07 R 1bf5361a364368e9ab8a5dfaded10c5343ee35827c2cc7eccf9cdcd25f04b7c3
  9. 08 L c2742c4eb8f766d6a390b22f9f290bc9073705b6061801e206820c983a78cf17
  10. root  570fcdf18475fa8201ea563611f023583a2ed4ef8c1ae215b432592057472e53