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
CITY OF CABADBARAN, AGUSAN DEL NORTE Award a ₱589.2K contract to DYNAMIC BUILDERSCities
Transaction hash:
9adad478bf2cbb584f5c0bca812e9df783db3d1e8c0c0d2dcc5383b58c79911d
Status:
Included and unchanged
Block:
#3,617 2,396 blocks after it
Position in block:
Transaction 156 of 257
Award day:
Dec 11, 2018 (7 yrs 11 mo ago)
Value:
₱589,159.81
Project:
REHABILITATION OF MANPOWER DEVELOPMENT CENTER
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 #3,617 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)CITY OF CABADBARAN, AGUSAN DEL NORTE awarded it to DYNAMIC BUILDERS on 2018-12-11.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)COA's CY2024 audit of City of Cabadbaran gave a "qualified" opinion on its financial statements (not specific to this contract).Partly
1 of 8 documents found, 1 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 9adad478bf…79911dnow …
- 2. Block Merkle root changedstored e7a930772c…6b42dbnow …
- 3. Block #3617 hash changedstored 3f7affad89…cb2c1anow …
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 256 records. Each step hashes the current value together with the sibling shown.
- leaf 9adad478bf2cbb584f5c0bca812e9df783db3d1e8c0c0d2dcc5383b58c79911d
- 01 R 9c2d08d3eb12d901f8566d87ccfc149548f23dfdff1a991b4aba6c13877aaf2a
- 02 R 9e4481e627860fa17d0bbbb2cb00eba7c7b185d017203b7ab70fd6bcb6f0b3ee
- 03 L 83dabe3bc2060a8091a1077890ce4d8f051a492ab16c964d3bd96515bda6e271
- 04 L 92c39c0a10cbfa6af5fbe3fae9c92ae2164e3e7a7111afcf4132f5172d8b1076
- 05 L 22f674a27c9bafe1478353620cae6ecb174c9f0cb0a3deb90ec63886db7715ed
- 06 R fd03f0960fcaf6bcb6114f592cbc4036dd8754ada3e986c39d4a7cabfcb81df1
- 07 R f8a7e160de9099e3d0025f397ace004d5df07b333750d05413b7d88e4a816f66
- 08 L 115bcc82861a7b27b5599882301f27ec166722c82219d9cdc8553c13826dbd4b
- 09 R 3f89eaaa66ac9a75074396c12579f8315f0d453c16410780eb1d83249ab63d35
- root e7a930772c01c63e6e026e474782692b279fa534a10d1874b98c57cd7c6b42db