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
APITransaction action
DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA SIBUGAY Award a ₱12.3M contract to BARILLO CONSTRUCTION & ENTERPRISESNational agencies
Transaction hash:
334cc2cf1d677d327e5fb3e923a967a2f34563a18ba6374a64515fcc29112a83
Status:
Included and unchanged
Block:
#3,625 2,388 blocks after it
Position in block:
Transaction 89 of 411
Award day:
Dec 19, 2018 (7 yrs 10 mo ago)
Value:
₱12,278,924.00
Project:
Construction of 2 storey 6 classroom at Ipil Speci
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
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 #3,625 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)DPWH lists the funding source as "Outside Infra - GAA 2018 DepEd BEFF", i.e. the FY2018 GAA. The exact UACS line is not given.Partly
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA SIBUGAY awarded it to BARILLO CONSTRUCTION & ENTERPRISES on 2018-12-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)DPWH contract 18JF0129: Completed, 100% physical progress.Found
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)DPWH marks the contract "Completed" (end 2019-06-20). The certificate itself is not published.Partly
- 8. AuditCOA 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
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 334cc2cf1d…112a83now …
- 2. Block Merkle root changedstored 4d7eab9f14…9af574now …
- 3. Block #3625 hash changedstored 583797853f…fc9293now …
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 410 records. Each step hashes the current value together with the sibling shown.
- leaf 334cc2cf1d677d327e5fb3e923a967a2f34563a18ba6374a64515fcc29112a83
- 01 L 325e29beadb4fc18834d99c68f83306ad58a4e8d8c217b2bd5ed05d9c2cfacfa
- 02 R 06424c855236afbdbde751886e941811bb7dbe739f69794eef64f35f171c59a6
- 03 R addc77ba03702651e692b4d62ccd1b6d13b22c4204d1cba840b979e1e9fc66be
- 04 L 5c33cff147c4cd742a029663c80d22c8c167914c630bd10a26d9dff4150542b9
- 05 L 9d18ca8c797813252dc7ab8b0e4f290d807a58ff7b00e53a9b9b0dbdfe9edc0b
- 06 R e05014a1dfec524b64fd7878f27d63ad4f2302b046adcbedd3250f5db07080c6
- 07 L 5ed38c804d0b51beb430cd62adefd2308d69c1ef88e74fb7c3bc438722898c8b
- 08 R a6c8bc2f267b9f0eea04e217c0052e591a45886690ebfdfafdca8cd4744ee6f7
- 09 R 3ee09562adce739a11b29b88c25811e15582fecf799213033c6551bf7274159b
- root 4d7eab9f14389a923253488d9c92b68ff0751ad77c3f32256c39662b999af574