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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:
64d0dd7e3d2b0cf402c4483baeb14dc68fe398daf02c98a2aa064565fd17977e
Status:
Included and unchanged
Block:
#3,641 2,372 blocks after it
Position in block:
Transaction 60 of 153
Award day:
Jan 4, 2019 (7 yrs 10 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 #3,641 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)
    NATIONAL IRRIGATION ADMINISTRATION - UPRIIS, DIVISION 3 awarded it to R.M. PUNZAL DESIGN, CONSTRUCTION AND SUPPLIES on 2019-01-04.
    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   64d0dd7e3d…17977enow      …
  2. 2. Block Merkle root changed
    stored   8b07f7e2de…ffbbaenow      …
  3. 3. Block #3641 hash changed
    stored   c4e19766e6…ca4806now      …
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 152 records. Each step hashes the current value together with the sibling shown.

  1. leaf  64d0dd7e3d2b0cf402c4483baeb14dc68fe398daf02c98a2aa064565fd17977e
  2. 01 R 6529ab26b8cf63c9abec85d379241b9597ae903166b80fbd2814ed71f0134ae3
  3. 02 R 24afb0427222999e6d25cc003821cd85ac1ef14917f849139a8f30c88760b1f8
  4. 03 L be059b8be9a21421b0a307827161b69bb1153edee5ed99a14de25754b53faac8
  5. 04 L 77cd5b1521afe615d610880679a719520a4dc82775830cb5595946cd41d30a49
  6. 05 L 5bb7db2824e58fca910e6673c4334a3fac13b58f1f3837049dfad91c8a780fc3
  7. 06 L 51680bcfa39a9e8312877f6929e338b74eac1d0d7c23e2b1753cf9c1557266b2
  8. 07 R 75a6a2fa360eef1112fde0e68d6cd8bdd4bf55a86c019e3a03c2344827f67848
  9. 08 R 0a88e279ff2d7044ef1110917c546f956503962f00085430a041577cc7b0868b
  10. root  8b07f7e2dee81730a8ee664f1aa6d9b0ef65cb42ed4586c12f0f5e4956ffbbae