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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:
e05d16cd32f85457230054071564e88f01d5d699e8669b6ec1fbcfafebcea410
Status:
Included and unchanged
Block:
#3,861 2,152 blocks after it
Position in block:
Transaction 349 of 392
Award day:
Aug 28, 2019 (7 yrs 2 mo ago)
Value:
₱735,006.49
Project:
19BC0208-Local Infra Program- Construction (Comple

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 #3,861 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 2019 LP", i.e. the FY2019 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 - CAGAYAN 2ND DEO awarded it to V.S. LAUNGAYAN HARDWARE & CONSTRUCTION SUPPLY on 2019-08-28.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19BC0208: 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 2020-01-27). 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   e05d16cd32…cea410now      …
  2. 2. Block Merkle root changed
    stored   181d151347…df1cccnow      …
  3. 3. Block #3861 hash changed
    stored   7926c1fc9c…107c54now      …
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 391 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e05d16cd32f85457230054071564e88f01d5d699e8669b6ec1fbcfafebcea410
  2. 01 L e03acb969d85b3a93db310cf25e4387391eca2aeab1e7c782990316a20fa06a2
  3. 02 R 01837e66dc104b59b38efb92dc661b508d70d1b925c0178adda44c3415b42c13
  4. 03 L 2c7c390efee5aef25bc7ffc8aa21bfd706ed5bcfadd08a1ce6ca3dee3a2583c6
  5. 04 L 6d94b42dad9907e458d1aeedd0976df42344938551ab595682cacce13e46907c
  6. 05 L b75de5b3cb065a1bba75002d25807f07d23dc6bbc1036dbcaf713878fc69f380
  7. 06 R f2aaa56e7b172b29243d7f2e5fed07edfe433d214c02e47c486a13d1f0cf580d
  8. 07 L 63e824aa247f625e6c1816248424fe47f3df0dff7c8c5016ed13177633c4127c
  9. 08 R cce79547af7dfcbabd59dcbc396695d8d445a73d356c77bde8c0189390694fb2
  10. 09 L 979b4d3e5760a6351aa4cb4f27f8dc7d0f92c32b2a6cc6417038e7abc477a153
  11. root  181d1513478cc52b38ce05305b3c65d2e4abe2abab173fe7b5777c6e51df1ccc