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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

BARANGAY SORO-SORO-MAASIN CITY Award a ₱199.4K contract to SIANO'S HARDWARE & CONSTRUCTION SUPPLIESBarangays

Transaction hash:
fef4a39f624fdfd5d7fe069b053041d7810a9cfcb6d432faa98bce673314da37
Status:
Included and unchanged
Block:
#4,922 1,091 blocks after it
Position in block:
Transaction 291 of 293
Award day:
Sep 19, 2022 (4 yrs 1 mo ago)
Value:
₱199,382.13
Project:
CONSTRUCTION OF BARANGAY ROAD (Direct Contracting Proprietary in Nature)

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 #4,922 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)
    BARANGAY SORO-SORO-MAASIN CITY awarded it to SIANO'S HARDWARE & CONSTRUCTION SUPPLIES on 2022-09-19.
    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   fef4a39f62…14da37now      …
  2. 2. Block Merkle root changed
    stored   5cd83119f3…5b6bc8now      …
  3. 3. Block #4922 hash changed
    stored   72408629cd…847496now      …
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 292 records. Each step hashes the current value together with the sibling shown.

  1. leaf  fef4a39f624fdfd5d7fe069b053041d7810a9cfcb6d432faa98bce673314da37
  2. 01 L fe39a85340bfb223e72773620929d71a1315d4e6f733e15e201b75c6090e1019
  3. 02 L 9677b5081cf81ed646ad96450f3a42c25d35af4fe8cf9456d5b5220c65ff5180
  4. 03 R 261440dbe6f035baa85c84fd65dc1bd27fac127125904b5b8eef44bee6830abf
  5. 04 R 36cf4f7b3150ef2f3f36059ce5b855fccd51f297436270aedae370576d3e2425
  6. 05 R e0242324a7a172f358235e5a7ff8d3c2cf85fab1273ac75650b59e4ad333eddf
  7. 06 L 29db4b59d9a60336fedcc15d7c9e5b5302690e7e5ea7d5c527c60cbb70a27b7c
  8. 07 R c9f402bb55fe85dde692acc495baea503e5d049d2c83c971820867e732698670
  9. 08 R 9c1b08feedfa847669bdb53acb6f848ade65ebcb8ce3c84b8cb844eae247940e
  10. 09 L 16cd6cdda95aa7becb736690de08c75815bd9bd24c90a4379183578fd4ec8b25
  11. root  5cd83119f3f45936718af124a33fc0f48c0160edc63a094d22aab69d635b6bc8