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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:
a06c9db918c693fcd5bdf62dc10ef529714dc0d640ac78c7478bbafb72d86436
Status:
Included and unchanged
Block:
#5,004 1,009 blocks after it
Position in block:
Transaction 221 of 358
Award day:
Dec 12, 2022 (3 yrs 11 mo ago)
Value:
₱11,934,857.69
Project:
22NF0116CONCRETING OF BRGY. CONSOLACION TO BRGY.

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 #5,004 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)
    DPWH lists the funding source as "Outside Infra - GAA 2022 DA FMR", i.e. the FY2022 GAA. The exact UACS line is not given.
    Partly
  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 - SURIGAO DEL NORTE awarded it to SEVERS CONSTRUCTION & SUPPLIES & REALTY DEVELOPMENT on 2022-12-12.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22NF0116: Completed, 100% physical progress.
    Found
  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)
    DPWH marks the contract "Completed" (end 2023-04-05). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 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   a06c9db918…d86436now      …
  2. 2. Block Merkle root changed
    stored   7fb72ea262…1147c8now      …
  3. 3. Block #5004 hash changed
    stored   b090a8d8b5…427968now      …
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 357 records. Each step hashes the current value together with the sibling shown.

  1. leaf  a06c9db918c693fcd5bdf62dc10ef529714dc0d640ac78c7478bbafb72d86436
  2. 01 L 9ef5df3e5a7213dd9e4c56fd2a7f8cc2d8606ea4820d9c446049aec505b23547
  3. 02 R 9ca06b62e77acaaa66c62f3beff0ab2d2c437457dabcc6dc3367a54d0152e322
  4. 03 L 32aaa8cab5768c43ab5fe60490435c2dd928ae56d388b40eca7504b6748f47c1
  5. 04 L 6ace580a5820f0d6a93c940e82bb9b5cbf6a91129836b0294abd5b791b8cf010
  6. 05 L 2f102b536aa6e08545c8e66c7180a0888c3af759d5b906e89bc278d540db008f
  7. 06 R 0d1b07a60f76aaee605ffe646c7ae789d0dc32b5d6fb75ae9ebe6d5f51de617e
  8. 07 L ad029d0a7cd1044e0fe1201d003787f9ac40f10781d20e7b01bfc272c039e5d0
  9. 08 L 60898181ecec2b94cbde8a6c3a4ab1bd6e8bb529bd360789dfb2806626473836
  10. 09 R f2f66410b71b0e28b4cf091aa17090434b06608e5e33729f86626942bd84de68
  11. root  7fb72ea262dbf980ab75f7767646d029533ff53616ae707f951aeaa2c41147c8