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
MUNICIPALITY OF KAPALONG, DAVAO DEL NORTE Award a ₱3.4M contract to DREAMBUILD CONSTRUCTION, INC.Municipalities
Transaction hash:
6d69b58c07d5188cd79b0b02d7ce1dd03929e13bbddf2ed83808f408e65891be
Status:
Included and unchanged
Block:
#3,892 2,121 blocks after it
Position in block:
Transaction 152 of 380
Award day:
Sep 30, 2019 (7 yrs 1 mo ago)
Value:
₱3,419,618.15
Project:
CONCRETING OF CAMONING ROAD
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 #3,892 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)MUNICIPALITY OF KAPALONG, DAVAO DEL NORTE awarded it to DREAMBUILD CONSTRUCTION, INC. on 2019-09-30.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 Kapalong gave a "unmodified" 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 6d69b58c07…5891benow …
- 2. Block Merkle root changedstored 3c3718d7e7…1978bcnow …
- 3. Block #3892 hash changedstored 51c20ddc7a…d0e98anow …
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 379 records. Each step hashes the current value together with the sibling shown.
- leaf 6d69b58c07d5188cd79b0b02d7ce1dd03929e13bbddf2ed83808f408e65891be
- 01 R 6d996602b229cece75c526ef305f4e76020d47c279e3b22468c9e7e4e2858a02
- 02 R 1a1f3add06475a1d761d8e1bac1fb909f5804a3d7fa8417531107569e45ec387
- 03 R 99dc56f08fe069e30b3799725208f53047cc435c6f1c928cc4f18c5ba0f810ff
- 04 L 789d4c3f06f90a0d3f9a8e3e70ddeaf538a2cb37b5ccb0842ff16da59b34c019
- 05 L 6212d907753d2de863b079fda8b75b2002ec15dffc842e15c53ad28b9c8bf32f
- 06 R 1dcfd261b99f1df8cd17ed16678f1887446e0a959da0d63d5d8ae7bc16e770ee
- 07 R ac535fa2592753c9260f081e8a85da524f8df6d389677075a9cbaf991083f5bb
- 08 L f2196ca37ebb69a952c5d5c82a3a6f674a0bb160fcca19434eab884b44898cd5
- 09 R 899613197ee063b39fbf649be204887b3f4be8eb5a6ba328fa65a1af0a4ad06c
- root 3c3718d7e7ebb40285bd438ea0c39d7fa540735fb6d42c54e6e4ad47831978bc