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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

DEPARTMENT OF ENVIRONMENT AND NATURAL RES. - PENRO, AKLAN Award a ₱2.0M contract to GGMU CONSTRUCTION AND SUPPLYNational agencies

Transaction hash:
703bb78f17e758cc1973a6dcc2234195240a1f09d56f26e1aed0d4392527e5fd
Status:
Included and unchanged
Block:
#5,464 549 blocks after it
Position in block:
Transaction 161 of 374
Award day:
Apr 4, 2024 (2 yrs 7 mo ago)
Value:
₱2,011,733.62
Project:
Small Water Impounding System (SWIS)

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 #5,464 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)
    DEPARTMENT OF ENVIRONMENT AND NATURAL RES. - PENRO, AKLAN awarded it to GGMU CONSTRUCTION AND SUPPLY on 2024-04-04.
    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)
    No COA finding linked to this contract.
    Not published

1 of 8 documents found, 0 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   703bb78f17…27e5fdnow      …
  2. 2. Block Merkle root changed
    stored   2732aff85f…669712now      …
  3. 3. Block #5464 hash changed
    stored   2b401eb2a6…1ff4adnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 373 records. Each step hashes the current value together with the sibling shown.

  1. leaf  703bb78f17e758cc1973a6dcc2234195240a1f09d56f26e1aed0d4392527e5fd
  2. 01 L 6ba5c0ed7c9ca289db43c31be9e33a50be9c5740c542398bd79fd52d316b9a44
  3. 02 R 2c8f487227c9d676ec3ea3eb38ed69ac5218298ca9f000eff79030369aab92d7
  4. 03 R dc87622663b5e8542e79712c73cc4eb1d004a3e67f21900423bb7fd14e873d8e
  5. 04 R b2d3c2ef26840bff86ac626dc2b47fdeb757fa3fa183f0fafab271d6860ac6ff
  6. 05 R 3d491036301364d08fed9904d56fb5fb06ea9dfb6ee128e09a549f72bb9b038c
  7. 06 L c1f6f78475f6dd12b23022483bbcb91624055042474a06c65ac3e9e088b5a6d6
  8. 07 R f8999116f8e907f660a06880458e01235f9b6bea8b68a1955292d70bc5ababbf
  9. 08 L 4b0cb305ec12f4f2dcbbc0f64808a3388ff84fdcf0cfa8f2ce000a110bbbbb9f
  10. 09 R 758548d8da022a009fe6a1a01d57412f5a0879f2694d26f2264a020f7a85cfb3
  11. root  2732aff85f8e371b21da104d25171580128f8ec15d4d752378f68cffed669712