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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 hash:
e2dcc9d8a400cdadb3bb717c6b28551a0019042ca8a4726597aa3421e4d6c5bc
Status:
Included and unchanged
Block:
#2,347 3,666 blocks after it
Position in block:
Transaction 117 of 135
Award day:
Mar 11, 2015 (11 yrs 8 mo ago)

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 #2,347 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)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MARINDUQUE DEO awarded it to PERFORMANCE BUILDERS & DEVELOPERS CORPORATION on 2015-03-11.
    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   e2dcc9d8a4…d6c5bcnow      …
  2. 2. Block Merkle root changed
    stored   68104024f8…5a77bdnow      …
  3. 3. Block #2347 hash changed
    stored   a849ff1c0f…7616dcnow      …
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 134 records. Each step hashes the current value together with the sibling shown.

  1. leaf  e2dcc9d8a400cdadb3bb717c6b28551a0019042ca8a4726597aa3421e4d6c5bc
  2. 01 L e2ac5f32b4c8d5e8d512f6d2a38aae59768550ee20cf3b1e08d0da3b5e8578c5
  3. 02 R 148f40935ff10b9249f8fa1bb0da30d65988e3fc05f6e3ae6c093d69b4c104eb
  4. 03 L 7b5567927220028645703bad85582f65e5251c9dceae21647983ac25be086163
  5. 04 R 3ca5f34daf5b15784e21a1667d59065996b2fefb24e1dfcae875ee24468b806e
  6. 05 L b5642a894797e107fd742cce108e9fd09234f37f1d408e937c750ce8d71673d7
  7. 06 L e531cb1c45a07dde55d969065e83ca97f8160b96b361f181e75e9a20027ec30d
  8. 07 L e12ad6fd8004948e9ee0a0fe1b65698f960e25b33504f5767e034bc6c6200935
  9. 08 R f3464da78c941f2d29cb06f50890ee858a75e5413304b7791ce29dfaf375d16d
  10. root  68104024f8631776036e109493b2b8aa7df1ef67784bdfa95adf6fb4855a77bd