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
407TH CONTRACTING OFFICE, AFP PROCUREMENT SERVICE Award a ₱318.0K contract to R.D. SUYAT CONSTRUCTIONNational agencies
Transaction hash:
e95c04116affe6663bb65666daafd51c4319721ac3d8aba5d2168f003b2bd3f4
Status:
Included and unchanged
Block:
#4,837 1,176 blocks after it
Position in block:
Transaction 5 of 7
Award day:
Jun 25, 2022 (4 yrs 4 mo ago)
Value:
₱318,000.00
Project:
CONSTRUCTION PROJECTS
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 #4,837 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)407TH CONTRACTING OFFICE, AFP PROCUREMENT SERVICE awarded it to R.D. SUYAT CONSTRUCTION on 2022-06-25.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 e95c04116a…2bd3f4now …
- 2. Block Merkle root changedstored 9dd778c9b7…874e80now …
- 3. Block #4837 hash changedstored 7409bbc590…057b89now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (3 steps)
How this one record is tied to the block's Merkle root, without needing the other 6 records. Each step hashes the current value together with the sibling shown.
- leaf e95c04116affe6663bb65666daafd51c4319721ac3d8aba5d2168f003b2bd3f4
- 01 L e2688454e847a18665d55fbab60644668f4e5c51b2a17c7f0e26f042fb78ec42
- 02 R 42fa01600f7be04974ed2a0694766125e0a828236c32ad9b40b999036b789067
- 03 L f5560be335cec65248fc3372b295ec0f18ca66dd1c63554a0791ad012436ff49
- root 9dd778c9b7a096c9dad94204cbe3aca9cce43b7f2ef1bd145ac5f1d4e2874e80