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
BARANGAY BAGO GALLERA, DAVAO CITY, DAVAO DEL SUR Award a ₱435.0K contract to BARANGAY BAGO GALLERA, DAVAO CITY, DAVAO DEL SURBarangays
Transaction hash:
b368ca39c00936aa418d67aee6d4af1a111b04ca4a1bbec06fe161b0689fcad4
Status:
Included and unchanged
Block:
#3,954 2,059 blocks after it
Position in block:
Transaction 184 of 265
Award day:
Dec 3, 2019 (6 yrs 11 mo ago)
Value:
₱435,006.99
Project:
CONSTRUCTION OF ROADS KABATAAN CENTER ITB6611108
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 #3,954 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)BARANGAY BAGO GALLERA, DAVAO CITY, DAVAO DEL SUR awarded it to BARANGAY BAGO GALLERA, DAVAO CITY, DAVAO DEL SUR on 2019-12-03.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 b368ca39c0…9fcad4now …
- 2. Block Merkle root changedstored 06689aca71…610769now …
- 3. Block #3954 hash changedstored 604a7b0441…64f890now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 264 records. Each step hashes the current value together with the sibling shown.
- leaf b368ca39c00936aa418d67aee6d4af1a111b04ca4a1bbec06fe161b0689fcad4
- 01 R b3eece301d11a48b03439ba8eb96ded71edd9189e1c7114193abac9620247acf
- 02 R f27eba78d50b5b4649232bbb8ebc72de19c238c10b107c79297163956bb91de7
- 03 R dfe613be73dc73324aa75cdbbb39b9a44bc7d481f46b289c854fdef9fc432d82
- 04 L 2a2d55c6485524d76cbc0cc51dedeff146306037513a9601a9686c02d57e990c
- 05 L d97dcca21e9a655817258326c583be39c16fd82288bb6b4275cd6de47c6e2c8a
- 06 L a71312de9ba65ca1b3d05d9300f4a1b03fa47825ac34e56f5774be607e2ba20a
- 07 R 87a41df544258cde5e069eeeced25c28f95f8c312124edeb3b2a185d05506c04
- 08 L 549c253e6716b043f3c2c8e032b78a33a3877e519bdc62e3f83f3d17dbd210c4
- 09 R b9863796e9dc4b8b2c7f8ed8553c460134c2907002ac1a83a6c2b2472ce852e0
- root 06689aca7142ec262d8a40ff2e2de2d496829933cce6b3417efa278b37610769