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
AFP - RETIREMENT AND SEPARATION BENEFITS SYSTEM Award a ₱1.8M contract to CHE-RISS CONSTRUCTION AND TRADINGNational agencies
Transaction hash:
ddb6945dddb76bd3a060076eb25d257e613f7f38b92cc156c704c08582c913ab
Status:
Included and unchanged
Block:
#1,720 4,293 blocks after it
Position in block:
Transaction 47 of 54
Award day:
Apr 2, 2013 (13 yrs 7 mo ago)
Value:
₱1,831,149.50
Project:
civil works
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 #1,720 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)AFP - RETIREMENT AND SEPARATION BENEFITS SYSTEM awarded it to CHE-RISS CONSTRUCTION AND TRADING on 2013-04-02.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 ddb6945ddd…c913abnow …
- 2. Block Merkle root changedstored d4a1ffd8a3…c7bad2now …
- 3. Block #1720 hash changedstored 0a251a0898…770c5dnow …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (6 steps)
How this one record is tied to the block's Merkle root, without needing the other 53 records. Each step hashes the current value together with the sibling shown.
- leaf ddb6945dddb76bd3a060076eb25d257e613f7f38b92cc156c704c08582c913ab
- 01 L db6f23f30229a34b7b6983f2bb1a201872115c512a3ede7ee302bb27c971ed5f
- 02 L 63d81f3099ce7665af28caf93c18bfefed2110aa769a66ff32529282ba36652e
- 03 L a3c370506e05fb54bab97dca4441c8d7b350b153c9014f5041e2cc02efcf24c9
- 04 L 23ee825d84f46520dbcaa77e51f65dea1e9396704a67fef4a93bac04728b35c2
- 05 R 45618a5cd3af3cd3ea96af3765f0d3c19647843030c6535aa943ec4288fa7b88
- 06 L 4637dc7c6a82cf247f2eacfd4f2f5b0b9a572a1f89ed0c60b95d9cd7a90bdc62
- root d4a1ffd8a3ef2467c79c7836377f7bbe913fd592f996b1cbbc9b83b89cc7bad2