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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 PUBLIC WORKS AND HIGHWAYS - CEBU 4TH DEO Award a ₱1.9M contract to APRIL ROSE ENT. & BUILDERSNational agencies

Transaction hash:
f435950deaa4ff9ed9dd5bb531e3339a5c72a87508afd8b0ee0a93951c416c89
Status:
Included and unchanged
Block:
#3,780 2,233 blocks after it
Position in block:
Transaction 295 of 310
Award day:
Jun 4, 2019 (7 yrs 5 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 #3,780 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 PUBLIC WORKS AND HIGHWAYS - CEBU 4TH DEO awarded it to APRIL ROSE ENT. & BUILDERS on 2019-06-04.
    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   f435950dea…416c89now      …
  2. 2. Block Merkle root changed
    stored   363e6ef591…b4382dnow      …
  3. 3. Block #3780 hash changed
    stored   9ecf7f9ccf…404374now      …
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 309 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f435950deaa4ff9ed9dd5bb531e3339a5c72a87508afd8b0ee0a93951c416c89
  2. 01 L f3aedbb487319d5d01565aea3b1ff54f5e8324e03c09a858409b152f2b0534a9
  3. 02 L eff61033724aa5b54f7d3b6423533a430d56c0cd2a6651b66ad2b833f66e0d07
  4. 03 L f04d812f3a6b89f333e34a655cb6d81cdfb18d6bfb8f69e838eb4fcbcf2b55d5
  5. 04 R 85a0c1983d46f0b366ec13c75c627629adc334e1b9c4626ce15c884feb43a92a
  6. 05 R 21f4b321e7e7853a6d9b3c1c897ac0dfd304edf0d8e8972680aa5ae4a013813e
  7. 06 L a98420965a052025e3b56dffdc0076c249c60dfb3c6038ea43da978d16f24911
  8. 07 R 7ab3dddb9800247e95fa2361b1ab400aeea09cfaf04134aca45d4c4f60ea26bf
  9. 08 R d8be98877b4e47065019eec683d0cffc726ba64390233b9a97e1d5e8d48d51d1
  10. 09 L e1fa58bbc7f65561f4b0e328b3476a4d1689f3edaed7f158ddea50bc43e4009c
  11. root  363e6ef59179a8b9e13e0532e6298e54a48ce820f82668a7c754187b72b4382d