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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

CITY OF PARAÑAQUE Award a ₱2.5M contract to SAN IGMEDIO BUILDERS INCORPORATEDCities

Transaction hash:
ffb07bbb973c1c6930ee072fb301a70ae6113859f4fd22db6bdd84b99e92c27c
Status:
Included and unchanged
Block:
#3,510 2,503 blocks after it
Position in block:
Transaction 251 of 255
Award day:
Aug 20, 2018 (8 yrs 2 mo ago)
Value:
₱2,492,173.36
Project:
Proposed Demolition with Hauling of Warehouse

Accountability

Bill Sec. 3 and 19
Responsible agency:
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 #3,510 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)
    CITY OF PARAÑAQUE awarded it to SAN IGMEDIO BUILDERS INCORPORATED on 2018-08-20.
    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)
    COA's CY2024 audit of City of Parañaque gave a "unmodified" opinion on its financial statements (not specific to this contract).
    Partly

1 of 8 documents found, 1 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   ffb07bbb97…92c27cnow      …
  2. 2. Block Merkle root changed
    stored   d58def81b4…d5528dnow      …
  3. 3. Block #3510 hash changed
    stored   9b45069f93…64721bnow      …
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 254 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ffb07bbb973c1c6930ee072fb301a70ae6113859f4fd22db6bdd84b99e92c27c
  2. 01 L ff9a0e6760eafe07b231cdae6b229f09a5491b3d5c37df2ce55311df4450bcac
  3. 02 L 741a465e34eb287559a80c5e80c1db6a718e833ace1b479436f2bb97201d7596
  4. 03 R 7b465d9b056e07e8a58e86b8b214346bb4a693366d86fbea3d8562d629bd87e6
  5. 04 L 9ab3651d88462c998caaf993af4aeb8385524be0757366e13e484cde2e695e8f
  6. 05 L d8064bc9a1c9d56dccd0720b5eff1edce786099e948e54f2d0a47d2f00004290
  7. 06 L aaa3b81352ad35080d854a461d4d272d33f0e49036b1fd3c2894e3cb642fd129
  8. 07 L c62f6d0162fd41862544f9b1656a65da3ef3f6973885fbb8138d72c390437485
  9. 08 L 8a7abb5f50b48c34bf31a3e3a7b59d7abac6c96b7d14e2e7d809ba6185e162c0
  10. root  d58def81b4d6c49c178e1e9ebdf7d5cbba00519aed5b3278383f2b5d30d5528d