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
SITERO FRANCISCO MEMORIAL NATIONAL HIGH SCHOOL Award a ₱198.3K contract to JEPA CONST. & DEV. CORP.National agencies
Transaction hash:
c898e2e147be31a290f6dfe3dec24fe42319a790a6283d68e8cec7e594995528
Status:
Included and unchanged
Block:
#5,783 230 blocks after it
Position in block:
Transaction 615 of 795
Award day:
Feb 25, 2025 (1 yr 8 mo ago)
Value:
₱198,254.15
Project:
ENHANCEMENT OF FACULTY ROOM C
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 #5,783 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)The award does not say which budget line pays for it.Not published
- 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)SITERO FRANCISCO MEMORIAL NATIONAL HIGH SCHOOL awarded it to JEPA CONST. & DEV. CORP. on 2025-02-25.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 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)No completion certificate published.Not published
- 8. AuditCOA 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
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 c898e2e147…995528now …
- 2. Block Merkle root changedstored 226157b2fd…afefcbnow …
- 3. Block #5783 hash changedstored 8a8fde55b7…823984now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (10 steps)
How this one record is tied to the block's Merkle root, without needing the other 794 records. Each step hashes the current value together with the sibling shown.
- leaf c898e2e147be31a290f6dfe3dec24fe42319a790a6283d68e8cec7e594995528
- 01 L c8143b17330e6fde7e592eeaaacd67f4900d46ba50fd3fc4d7cb862abc756e82
- 02 L 75a07b32f6e8a183d42463e2331015dc63846d5ac032f6e45e919bcb8ded7906
- 03 L 3c769ffc40675c031502644b24238dcc1104e3d758f420307fca2feb7fed92a3
- 04 R 649c6719736fef84bb30d76d57ead2c2d652a8da43855af6f3e5310526c6b49c
- 05 R fff323429ff3972aa5faf72e0d1674e96c702a840ed24d02f27527d5c4a32cbd
- 06 L 3919d80e4bf0e679eb184849e7aa1daf88398618f699d3233e4f6121ad7d82d7
- 07 L 9ec0e74a8b253a607898d1e5de26858cfe673b95718872ec63e6df8a4e46cdf8
- 08 R 1c9aeee28642f00900b0db618332126f196c324b556a91d234867cd2520f4910
- 09 R 3335b56009aceb8a6376843c3b0330cadf07e416b6ad49a1b11a79708ec9a98b
- 10 L cd346699656d1524e0585a5d1b7ffee9d1e8617f5af3ea1bbee5c0c24a6e3924
- root 226157b2fd419a216bf3eeba2961d731a3f7c1ab3837ee0ab49964b07aafefcb