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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

JOSE RIZAL MEMORIAL STATE COLLEGE - TAMPILISAN CAMPUS Award a ₱1.8M contract to CPAN ENGINEERING AND ENT.National agencies

Transaction hash:
27769cd73ed7b40b493ca4ffde5234b1a2afe7710be19c9a80ddf4a9b147e986
Status:
Included and unchanged
Block:
#2,926 3,087 blocks after it
Position in block:
Transaction 26 of 199
Award day:
Dec 6, 2016 (9 yrs 11 mo ago)
Value:
₱1,787,936.80
Project:
Construction Projects

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 #2,926 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)
    JOSE RIZAL MEMORIAL STATE COLLEGE - TAMPILISAN CAMPUS awarded it to CPAN ENGINEERING AND ENT. on 2016-12-06.
    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   27769cd73e…47e986now      …
  2. 2. Block Merkle root changed
    stored   d7fdf8ba03…e43edenow      …
  3. 3. Block #2926 hash changed
    stored   6b15928e20…92769enow      …
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 198 records. Each step hashes the current value together with the sibling shown.

  1. leaf  27769cd73ed7b40b493ca4ffde5234b1a2afe7710be19c9a80ddf4a9b147e986
  2. 01 R 27a60a0bc6ffc229f733715e51a72ebb9bf2384187bdee0828d297862f1cf3ec
  3. 02 L aa6b68f2218e49ed30be9929e1be1ed23b8e55785df39ee4f4c28798be70affe
  4. 03 R d21e4f4e5102f73468c77000f0e2e6ff93ab139e1cf0341b9e48dc367adb627e
  5. 04 L 18300697a55d8f6faf14a9f3385e210e9e865b71d5d933fcbed5a2d316d6466c
  6. 05 L ddd3cb2551d71b55edd1976600bf91256fd5d2da37fba476fe0e7a2bef9d9a48
  7. 06 R d07befe9ea4ccbea5efc5597417e145e287fd4638ec779452b260020b6431dd4
  8. 07 R 0012e7fc49cde0c0fa03a7522186aec3439943d0970936e2b66539b012f4241a
  9. 08 R c1df7183a4b25a165deaf6f22b73cc88b2510a5ef6cedbfa564523d6e55a5321
  10. root  d7fdf8ba038a6221bd2996e120af18609b705b5d83fdd3d0c54fef5ddfe43ede