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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 hash:
e9a86f0bee0eb6dbc8a5fd292b56bd6d785ddd3bc0d4abe5f682f6a180bdf123
Status:
Included and unchanged
Block:
#3,117 2,896 blocks after it
Position in block:
Transaction 306 of 333
Award day:
Jun 28, 2017 (9 yrs 4 mo ago)
Value:
₱6,207,953.26
Project:
Const. of Multi-Purpose Building

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 #3,117 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)
    DPWH lists the funding source as "Regular Infra - GAA 2017 LFP", i.e. the FY2017 GAA. The exact UACS line is not given.
    Partly
  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 PUBLIC WORKS AND HIGHWAYS - AKLAN DEO awarded it to SILVERGRACES CONSTRUCTION & CONSTRUCTION SUPPLY on 2017-06-28.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 17GA0050: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2018-01-04). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   e9a86f0bee…bdf123now      …
  2. 2. Block Merkle root changed
    stored   3a37336c67…82e540now      …
  3. 3. Block #3117 hash changed
    stored   ffef772d75…67faa3now      …
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 332 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e9a86f0bee0eb6dbc8a5fd292b56bd6d785ddd3bc0d4abe5f682f6a180bdf123
  2. 01 R eccb41851074ec74c122088df6a04e93d93987f88acb88d0c195041b259e0490
  3. 02 L 1e35906e78bb85ae77a6ffa61a88e0d209b6b6c0e19900167543aa6e23f9edbe
  4. 03 R 3c301dcb79a7231749ba678569ee7aef1878a934bd77ba62975ca95901560180
  5. 04 R 34ab9166bfe80877f7e03317d06f57c2609c76c99cb9ea1807d0e12e2fc9dd9a
  6. 05 L 0213a8b8c9234356915e080e205c2768047176354e808cc512e51ca93842a5ee
  7. 06 L 20d62a490f5e9bbee898a0be694b92b8318dcc2006fae7c73561a9230add2027
  8. 07 R eb785761170a8286e083b8529352730060b35e23330a87284b58a70049bc5100
  9. 08 R 6010e1254f641b5c5dbe348dfd45830014c46f1a0fd3fe5231f263dc34d165a6
  10. 09 L 0e6812c27bbaa13ec861b77b29c31154da145139875cc6dec8b6710624b98495
  11. root  3a37336c6757ed8a136a749756b430c8ca6f44d63f2f0ee45c1c72a97582e540