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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 ODIONGAN, ROMBLON Award a ₱494.5K contract to SIM CONSTRUCTION, TRADING AND SERVICESMunicipalities

Transaction hash:
fc9e649135460f96476fa4512cd6abb11bbaa0378cb786baadc6e889f187a55a
Status:
Included and unchanged
Block:
#4,127 1,886 blocks after it
Position in block:
Transaction 117 of 120
Award day:
Jun 9, 2020 (6 yrs 5 mo ago)
Value:
₱494,480.51
Project:
REHABILITATION OF ROAD TO MUNICIPAL CEMETERY

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 #4,127 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 ODIONGAN, ROMBLON awarded it to SIM CONSTRUCTION, TRADING AND SERVICES on 2020-06-09.
    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 Odiongan 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   fc9e649135…87a55anow      …
  2. 2. Block Merkle root changed
    stored   b20603b484…e59bdfnow      …
  3. 3. Block #4127 hash changed
    stored   2933bbf1e2…5371dfnow      …
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 119 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fc9e649135460f96476fa4512cd6abb11bbaa0378cb786baadc6e889f187a55a
  2. 01 L fac551739953c0168abb5de9d3b6a7691491f828808039d8b8221f7bcf239e0d
  3. 02 R 72da7841890b67e45c16020e052d9a50560a42617b361e6d625b3d59172d5468
  4. 03 L a61d1c0ac94a3366a8b168854ead61804c7f66be91d3f7488eafc4a10cc9ead3
  5. 04 R 7e85eddf05a048c2fcaabf3995366e2bc256c19de5f4bafe97f66347bfbab6aa
  6. 05 L c4756dd6c4b1c278d86d66a0cdacfe1cdf884353a12eb3fff9ab39d0d757b338
  7. 06 L dd6cc9c3c6c6300b8a7be350e18f806e136b30d732d9d47c215532c4d5d65999
  8. 07 L cf5b8f7f6f66f889b9de7c748d58691088f9700693b9684acf5f88efa573949d
  9. root  b20603b48447c71f0c556fac9c6ed7a7e9bd1f914bde374feb7ee4a444e59bdf