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 FIRE PROTECTION - REGION VII Award a ₱35.0K contract to RILY BUILDERSNational agencies
Transaction hash:
4f9dc4f4ea9efc4e66ba1e333768dcf4b37d9e1135bbd72f2713c7f88d8d4c78
Status:
Included and unchanged
Block:
#2,163 3,850 blocks after it
Position in block:
Transaction 5 of 14
Award day:
Aug 25, 2014 (12 yrs 2 mo ago)
Value:
₱34,997.00
Project:
REHABILITATION OF CARMEN FIRE STATION
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 #2,163 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 FIRE PROTECTION - REGION VII awarded it to RILY BUILDERS on 2014-08-25.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 4f9dc4f4ea…8d4c78now …
- 2. Block Merkle root changedstored 5609106495…fbb09cnow …
- 3. Block #2163 hash changedstored 2c99a1c0a4…93e8d5now …
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 13 records. Each step hashes the current value together with the sibling shown.
- leaf 4f9dc4f4ea9efc4e66ba1e333768dcf4b37d9e1135bbd72f2713c7f88d8d4c78
- 01 L 3d587c41107d0633a305f911ee02247cd8fd3a979cf4933024fc3d1a27f23dd4
- 02 R c725c0a69c5d9f3d92dee92ef2d7cd0277e49cf3f4fb46d42651b9cf34f97a59
- 03 L 5a66675afff8ecabeb3ace69502fec339440d5f13be23a165c3532507bb2df47
- 04 R 9553e48b782f27722e44222434331cfd1b6e55fc94974bd17ba359b8da6810aa
- root 560910649536adb2fc429081292a7f2eee00b47203e5b2d3e4279dc16ffbb09c