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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

DEPARTMENT OF EDUCATION - DIVISION OF APAYAO Award a ₱5.1M contract to EBJR CONSTRUCTIONNational agencies

Transaction hash:
5ae99cc4e89ed6ebeb431b1a66b5b14a75102931f2806ad7ff35dd5e420313dd
Status:
Included and unchanged
Block:
#3,816 2,197 blocks after it
Position in block:
Transaction 85 of 269
Award day:
Jul 11, 2019 (7 yrs 4 mo ago)
Value:
₱5,088,969.95
Project:
Civil Works

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 #3,816 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 EDUCATION - DIVISION OF APAYAO awarded it to EBJR CONSTRUCTION on 2019-07-11.
    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   5ae99cc4e8…0313ddnow      …
  2. 2. Block Merkle root changed
    stored   84530792ee…5f7a5enow      …
  3. 3. Block #3816 hash changed
    stored   1a5e3794ea…9eaa12now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 268 records. Each step hashes the current value together with the sibling shown.

  1. leaf  5ae99cc4e89ed6ebeb431b1a66b5b14a75102931f2806ad7ff35dd5e420313dd
  2. 01 L 59b19173a98691effe833e4fdd308cac38aa7e65b154020137475cee7a09a491
  3. 02 R 4d9546992ae5cc02b21d37df3d2ad6f8e133493a2f101ee54ef3d5595a89253b
  4. 03 L 5f274e61d1272ad30733c7261a498e800cc3d5ff29902a4dbfb81799634758ff
  5. 04 R cf6b3b83115fd2cb1efba6226b83d8041470568d64b53af644a568d592b8608a
  6. 05 L d04264aa8d98d18d0982b29a2457781edf741d57975a991af19ed7e7894cede0
  7. 06 R f736127019612b23b51cefc210db1d5aa37473abdc1b5ff0c56f8e58d95d0afd
  8. 07 L dda778f3fd4ed22ad9f804afe398a3108795d09da8804c3ed57741062fe0befd
  9. 08 R cbe9f98bc35e624944f809c49dbc27a891da045be9f3dddaad38d794a9f77351
  10. 09 R 2e5e5a328c24c44f5eef0fe8a5e812003b7cd7915c972337380475e0e01f2deb
  11. root  84530792eeb3e39c249b4b8766474109a381dd3d46064a473ffd4ca96f5f7a5e