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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 LAS PIÑAS Award a ₱1.7M contract to CYNDEL GENERAL CONTRACTORCities

Transaction hash:
3bc98d48485dea35bb3f50dda32cb0b467ea341eda4454c826ee7932ec7bdbb1
Status:
Included and unchanged
Block:
#1,697 4,316 blocks after it
Position in block:
Transaction 62 of 242
Award day:
Mar 7, 2013 (13 yrs 8 mo ago)
Value:
₱1,688,667.00
Project:
Concreting of Rds.

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 #1,697 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 LAS PIÑAS awarded it to CYNDEL GENERAL CONTRACTOR on 2013-03-07.
    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 Las Piñas 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   3bc98d4848…7bdbb1now      …
  2. 2. Block Merkle root changed
    stored   cc2a4b6925…552c6enow      …
  3. 3. Block #1697 hash changed
    stored   173f40636b…d651c4now      …
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 241 records. Each step hashes the current value together with the sibling shown.

  1. leaf  3bc98d48485dea35bb3f50dda32cb0b467ea341eda4454c826ee7932ec7bdbb1
  2. 01 R 3c4d5ef08785616a3eb0ab64c72efc7523f9273b1566e652bab22cc6230e6d43
  3. 02 L 06de5ca4ea90b70799d4c09fc7b07e46c2825a4298e8a1d83a947503b57b4780
  4. 03 L fe929524d689115fc8ffa6c9961d12a073a45cc13ea4cd5cbcdd3aee757e3d3d
  5. 04 L c1465dc68fc99709f2e0b10ce4fb54a2a1aa165a7ce73950cc66b94cd69ee259
  6. 05 L 3fc397eb423b2aca4e9ba1061885987a2ad1c6bc7a5e3728e17fcbc55eb74110
  7. 06 L 3da553d88a4177b3172aa62f5fcccbdf451a9fddf512b87891775d7026c26721
  8. 07 R 3c7c436d265de8d483ddc47b4ca2f3020b98099c79c911426079981f44156ea9
  9. 08 R aed2ad0b8182cc7e1273e08726684826a68b6691ee6a2c4f6abaef45ed6b6829
  10. root  cc2a4b692515d132c1ef4470cd5041527f00981dee3c24d3f7e476f1e1552c6e