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
BUREAU OF JAIL MANAGEMENT AND PENOLOGY - REGION X Award a ₱2.2M contract to JOHAIRY BUILDERSNational agencies
Transaction hash:
afa7f5d1eea07edc07ca24fc0d474da3aa65b15206e9257e0d4fc1aded554f59
Status:
Included and unchanged
Block:
#4,831 1,182 blocks after it
Position in block:
Transaction 3 of 5
Award day:
Jun 18, 2022 (4 yrs 4 mo ago)
Value:
₱2,235,757.15
Project:
SERVICES
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 #4,831 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)BUREAU OF JAIL MANAGEMENT AND PENOLOGY - REGION X awarded it to JOHAIRY BUILDERS on 2022-06-18.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 afa7f5d1ee…554f59now …
- 2. Block Merkle root changedstored 4642977c20…98558fnow …
- 3. Block #4831 hash changedstored 12b7fbce02…a1a6fdnow …
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 4 records. Each step hashes the current value together with the sibling shown.
- leaf afa7f5d1eea07edc07ca24fc0d474da3aa65b15206e9257e0d4fc1aded554f59
- 01 L 62aad6a2140c41abcdd1bfdef08b2f01aa0993d3a8b5e03d0901f3104c5d6f53
- 02 L 0f29879462a7f921bdd8a336411b0f740a1826516cffeea5d4c7900d5654d77d
- 03 R 42310da6da55993e999099e45bdbd994186ffa465d5d183eea7da86f875a924d
- root 4642977c2064fdaa5b98b91b0a79e4ce9b2a471bebf1eef44d871cf62c98558f