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
SOUTHERN LEYTE STATE UNIVERSITY - TOMAS OPPUS Award a ₱5.4M contract to JUNCYNTH CONSTRUCTION & GENERAL SERVICESNational agencies
Transaction hash:
03b485a823bec8cdec9cda7da765e8b398e855e5f8aa4e235097830071574fb1
Status:
Included and unchanged
Block:
#3,068 2,945 blocks after it
Position in block:
Transaction 0 of 9
Award day:
May 6, 2017 (9 yrs 6 mo ago)
Value:
₱5,434,705.40
Project:
Construction
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 #3,068 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)SOUTHERN LEYTE STATE UNIVERSITY - TOMAS OPPUS awarded it to JUNCYNTH CONSTRUCTION & GENERAL SERVICES on 2017-05-06.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 03b485a823…574fb1now …
- 2. Block Merkle root changedstored 53a089d621…d4e1f2now …
- 3. Block #3068 hash changedstored 799ba48e76…ff4b28now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (4 steps)
How this one record is tied to the block's Merkle root, without needing the other 8 records. Each step hashes the current value together with the sibling shown.
- leaf 03b485a823bec8cdec9cda7da765e8b398e855e5f8aa4e235097830071574fb1
- 01 R 1800d0a361d69dd39b4b92ad8c685366bb4c48c781ab4ec3931091997894a2ed
- 02 R aa21c872074b8c8c91183b5f3aafa86e00c0deec9203df74b2f828f044501b7a
- 03 R eae5ef74bd027b14f6e72ed5c8644af0f3ee7ad66a3b2634c3c31879d5c73e1e
- 04 R 0b23161e1d270225c52d581e10db1e2e2a3afbf92598d4af0fcffb6cf3c1a9d3
- root 53a089d621586489b5b4ef97d8bfea4108d1e91e3c3c5228fa16a76043d4e1f2