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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:
79569fefb68fa4ed3df0dce7e39c828cf90cb2dcc8aa10ea7eb829a03a89d15f
Status:
Included and unchanged
Block:
#2,796 3,217 blocks after it
Position in block:
Transaction 81 of 191
Award day:
Jul 18, 2016 (10 yrs 3 mo ago)

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 #2,796 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 "Outside Infra - GAA 2016 DepED BEFF", i.e. the FY2016 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 - NEG. OCC. 1ST DEO awarded it to SILVERGRACES CONSTRUCTION & CONSTRUCTION SUPPLY on 2016-07-18.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 16GK0072: 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 2016-11-01). 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   79569fefb6…89d15fnow      …
  2. 2. Block Merkle root changed
    stored   248ed636e2…bc26c1now      …
  3. 3. Block #2796 hash changed
    stored   e23067189b…332f7dnow      …
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 190 records. Each step hashes the current value together with the sibling shown.

  1. leaf  79569fefb68fa4ed3df0dce7e39c828cf90cb2dcc8aa10ea7eb829a03a89d15f
  2. 01 L 777febc2394b3cd025902a15db35f29a6af3ba3db780c3067e0aeb0864fcf12f
  3. 02 R c5067266396d6ba1783d28082ab6e2a17de352edab761a641baa898b4ac70f39
  4. 03 R d5430c7bdc59c20f584d285305500edc397fc6ebf37bfea013b39f24fb937bab
  5. 04 R 752f29d0587053d3e02ef50ae5bf4360fa73731c3fa303a4130b07b1dfa650b9
  6. 05 L abae510ca94f11a2bc1ffa77623b31b47797ece3f98be3033a09ee9403fd0611
  7. 06 R 8407b87c1b3ad017da45e975dbf782309716d86c9d91fa3e3de53c8143ac1b4d
  8. 07 L d05468f909cb28222e56dffd1ee87968ce8dec8fb75c4c4b9917a537f11ba143
  9. 08 R 5469e1e1e78ea82f4374ad69e12f641b9bbae9d2f50394daaa8d5f077156aed2
  10. root  248ed636e20ac63535f7d5fcfbf84a89e77e804b6418b02985d717b342bc26c1