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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 STA. PRAXEDES, CAGAYAN Award a ₱4.3M contract to MARTHA CONSTRUCTIONMunicipalities

Transaction hash:
67d4ee72d936bde4df80208b668dfd8c067f6bc1028dcddd7600db88a5940ff2
Status:
Included and unchanged
Block:
#2,400 3,613 blocks after it
Position in block:
Transaction 34 of 69
Award day:
May 7, 2015 (11 yrs 6 mo ago)
Value:
₱4,327,484.31
Project:
Construction

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 #2,400 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 STA. PRAXEDES, CAGAYAN awarded it to MARTHA CONSTRUCTION on 2015-05-07.
    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 Santa Praxedes 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   67d4ee72d9…940ff2now      …
  2. 2. Block Merkle root changed
    stored   42d1aa89dd…a7601enow      …
  3. 3. Block #2400 hash changed
    stored   65a9e0a5b0…502f83now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 68 records. Each step hashes the current value together with the sibling shown.

  1. leaf  67d4ee72d936bde4df80208b668dfd8c067f6bc1028dcddd7600db88a5940ff2
  2. 01 R 6a796b22af97d1fc96ca2f8b3a369bcb8ec879fad9a557fe6b3311f6f43b253c
  3. 02 L a0c5b6c0ea77a3711c809094e1223aa4489eaa4840787a98f4a32e8385980a6d
  4. 03 R 54613d9a96bcd7d777d8e9ec7221264ac0ecd98fc1e9349135acfcaf3058c67d
  5. 04 R 0141ac4147eff5e1d1b182a0ccb261a9efd445915ed8181865d036fc1706aa5f
  6. 05 R 1ecc17125b698c21b40c786d8938f4d564996baa1bf8cb2719c364cddc2bbb6c
  7. 06 L 8d46a220d41ca81f1f26f9313b6ada1049df2b84df4ddc9d098208a05f128d1f
  8. 07 R 79a9adbbd1ed048c68edfe817487e24eb6f745d52333f424c02d60690b90bd10
  9. root  42d1aa89dd456f6dbab267731b964c2d349dc22e61289145feb697ac43a7601e