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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

PROVINCE OF LEYTE Award a ₱360.0K contract to SYDGLEN BUILDERS AND ENTERPRISESProvinces

Transaction hash:
31cdec0840aeb85415cbcd7e8fe5cc695f16e34e2627bf778fe8b56dab4846a6
Status:
Included and unchanged
Block:
#3,634 2,379 blocks after it
Position in block:
Transaction 139 of 730
Award day:
Dec 28, 2018 (7 yrs 10 mo ago)
Value:
₱360,000.00
Project:
Construction (Sydglen Builders & Ent.)

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 #3,634 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)
    PROVINCE OF LEYTE awarded it to SYDGLEN BUILDERS AND ENTERPRISES on 2018-12-28.
    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 Leyte gave a "qualified" 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   31cdec0840…4846a6now      …
  2. 2. Block Merkle root changed
    stored   75def44879…f9616fnow      …
  3. 3. Block #3634 hash changed
    stored   94692ed2c3…34fbc1now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 729 records. Each step hashes the current value together with the sibling shown.

  1. leaf  31cdec0840aeb85415cbcd7e8fe5cc695f16e34e2627bf778fe8b56dab4846a6
  2. 01 L 3154a0668ff00f857a21eca8ea9ea809d30be06756e6a6fbe284465f0917cde0
  3. 02 L 804a14a403ebecc456791dbcb8e2cb117455fc70c1a290bcb158310bfe23f059
  4. 03 R 8ed35db4e468dcafd9466fd872bf9d110dc18d0787dc75164035fd95d5e0e91b
  5. 04 L 51ff21168f8608b518bcc276246ab16d755a7e1e3f67bb2c66a57f4cbd4283c2
  6. 05 R 690cdda186f2f90171c551c787fc8a43f97c2a829f61ae6977487577281b40dd
  7. 06 R 88b7c0c209cf8d8d74063e3603573762ec2cb4e650eb524a8557455f12cc4fa9
  8. 07 R 50a5487135df5264bb9a454d4edc56176c84e7d40fc89264ac8d98d36c94169e
  9. 08 L 8d8d84d4b055dfba3223170772ba2e649857b8e8f0ba1dfbca919d8d75508ffb
  10. 09 R 6608a038385cfa280d04a25f720028114aa28541d9f8da73c028abb1ff02ae8e
  11. 10 R cf3243202ad1b16d7e57e5f2d3e902ac40b85808b694f6871754c91847a96f1c
  12. root  75def4487972b97a763296b969099a2c63f0971201928d1f405677d05bf9616f