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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 MABINI, BOHOL Award a ₱199.4K contract to A & D CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
09ca574c26caabe409ad0c29fef5d8504f9b1e11c987306a35f021d8c8ef23b9
Status:
Included and unchanged
Block:
#4,577 1,436 blocks after it
Position in block:
Transaction 10 of 249
Award day:
Sep 23, 2021 (5 yrs 1 mo ago)
Value:
₱199,416.14
Project:
Concreting of Access Road to Municipal GYM

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 #4,577 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 MABINI, BOHOL awarded it to A & D CONSTRUCTION AND SUPPLY on 2021-09-23.
    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 Mabini 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   09ca574c26…ef23b9now      …
  2. 2. Block Merkle root changed
    stored   488964aebc…8c354bnow      …
  3. 3. Block #4577 hash changed
    stored   fc1e84fc2f…7bc232now      …
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 248 records. Each step hashes the current value together with the sibling shown.

  1. leaf  09ca574c26caabe409ad0c29fef5d8504f9b1e11c987306a35f021d8c8ef23b9
  2. 01 R 0b58bf864d68252b27130dadec9f749dfc8050be6eac5de6d92691372b8f118c
  3. 02 L cac243269ddb1e0d8950f5653f714cbb63639ef6345433d141e9da2e576509f7
  4. 03 R e606b1f9add10db9c8953439335106dbde205799bb0804959bd3dc1aa7c34c35
  5. 04 L 2e8bb603dd5f9cefb283c2f548c1235b94fb5ffb43b7552ca418e6992e986610
  6. 05 R 98797b4daec2fe418b3f0d1c5dd98e4cd35b877f2be535e7a7b54056e465eda0
  7. 06 R b10c542fa1b6dc72b86612d3c757959fa8178c536543baba97e602d44c6b3bb3
  8. 07 R 4163b7d4711f7c9334c55e2bac9ff5680fcf6d97249b7068b6c47fa223c737b9
  9. 08 R e350182aa94d1400d1e7fc29d7f6913054d375c38425f3be2866174d5c2edbe5
  10. root  488964aebc7847b6133464c8b90cf3d5e8e7d96c0c453a1bdd083902798c354b