Status
Bitcoin confirmed
Anchor proof
ANCHOR-2026-5CE07F0E
Public proof for an ACC certificate batch. The Merkle root is the digest submitted to OpenTimestamps; Bitcoin confirmation is shown only when the `.ots` proof verifies against a block.
Certificates
1
OTS
Bitcoin attested
Merkle root
9ad5b8546fbed8d00fda82d002ec7c9e2c1b491abb0e21831b58db3f99c3fd21Proof key
anchors/ANCHOR-2026-5CE07F0E/acc-anchor-proof-v0.1.jsonOpenTimestamps state
Submitted: 2026-10-01T23:44:37.381Z
Upgraded: 2026-10-01T23:44:37.242Z
Bitcoin: bitcoin-block:969490
OTS proof tree
File hash: 9ad5b8546fbed8d00fda82d002ec7c9e2c1b491abb0e21831b58db3f99c3fd21 (SHA256)
│
└── prepend(b07b413217aeb5f1acfdb8c4d280172c)
└── SHA256
├── append(a0347bccc0fc218c)
│ └── SHA256
│ └── append(1a32f861ae80c8044b4d3e4d2036d64d)
│ └── SHA256
│ └── append(ad68f92c4299b51c152205767b13d99644a73391dce7b6e299f3486aeddc7953)
│ └── SHA256
│ └── append(ff30c391b18597a703c5aadcaedb753cf15f2beacc25a4ca1b3922942b0afc57)
│ └── SHA256
│ └── append(f1408710e75a6eae8921c3d8829c64ee6d6596c49d22e3e3437bde18d5e608ae)
│ └── SHA256
│ └── prepend(6abeb6b4)
│ └── append(f84a59047ccf9821)
│ └── SHA256
│ └── append(27cde3213ae9c48658622e0855943a3a9d0f85d601f2778f63da8c507483f292)
│ └── SHA256
│ └── prepend(c2c45ba063e009844408f7357a953631f36ced1b7c1aad28452120dbfa361faa)
│ └── SHA256
│ └── prepend(47c322b75b6d3a4800c6c33abc762ab00084c15bc426e97996e5e599e2997b58)
│ └── SHA256
│ └── append(db471db85b34b6fd27fe1648745ceec3b6e5fff9a1011212e8de32a9b08648da)
│ └── SHA256
│ └── prepend(1d6205adfbd0f706d4473d6de194e6412c04c7211742b9117fde6004af58d9e2)
│ └── SHA256
│ └── prepend(415f7b0e92b2c126c30b4b7797d56a49eb257b75831763dd59f0dabbf9753bb5)
│ └── SHA256
│ └── append(c67b146c7a24a5a7d5b6184e01b728daef5a284fc7514a2d7764d312d1c18332)
│ └── SHA256
│ └── append(010a9887d83bf2e9fbfdb88090afe0b0950ed498b2159e7726bff3f927149725)
│ └── SHA256
│ └── append(c22e9cd7541a9da6151cd40665e8c78fd3cc6a6b4d41af562bab77cbd7208f79)
│ └── SHA256
│ └── append(562150c3ca67f11bafefb8b7659d687492b267a8e92b64315338d0ca81391739)
│ └── SHA256
│ └── append(a9d3d4e88090e4d6455aee2af1951e94e7e618127519cd1ef9c1f275047ff50d)
│ └── SHA256
│ └── prepend(0100000001a7a7abaf10806351b9dbcfe72613e14039348db6094022f2fcce0cbb9e363ae70000000000feffffff020c42000000000000160014d25a96613cbc3d0c563b4c20b11c148841246d430000000000000000226a20)
│ └── append(11cb0e00)
│ └── SHA256
│ └── SHA256
│ └── append(b6e575da355aa48461b6129c587c7b3f26388a94174c42d3ae706256d3381735)
│ └── SHA256
│ └── SHA256
│ └── prepend(2417c9bcbec09d302102a3348b6c4b451248c2a4586aea0d0fa431d011ef67ee)
│ └── SHA256
│ └── SHA256
│ └── append(89405896c544262dcfae3a3d67644cb39fd4cca47501b77c4851bb393fae990f)
│ └── SHA256
│ └── SHA256
│ └── prepend(452b7af36f5e85e2b7d1b2007750a083198316c95862949d2a82710d8eca2472)
│ └── SHA256
│ └── SHA256
│ └── append(7dc8b1183b275f134644a83dda0c5e35407a874caefa4cbbafb6c0b300ecc3b5)
│ └── SHA256
│ └── SHA256
│ └── prepend(1c86c31194bf7a302aa58d1bae8cc385dfbacadc576428c46c4b4abe94f7ae0c)
│ └── SHA256
│ └── SHA256
│ └── append(1f8f1c314671e5edbecc1e82268db7fdbe163fd8a1908a16d95f7270852f391e)
│ └── SHA256
│ └── SHA256
│ └── prepend(30714d01f2ce7014b601914dfc057f47dc3f29068e85fe90f823fa517d9ff99c)
│ └── SHA256
│ └── SHA256
│ └── append(41e6094e27eab867a4fe7c2f3cdcd3722d361d5233a28433baa7de8d87ffd2d4)
│ └── SHA256
│ └── SHA256
│ └── append(bc3d06685c65f60c11ffcf53895717c3b1dfbdbc60f9569ea91e2cd2cb8c0056)
│ └── SHA256
│ └── SHA256
│ └── append(3a950738b280cbd1b80d3c16638e2ec05e245dea531f7898eba259718a3abe46)
│ └── SHA256
│ └── SHA256
│ └── append(666c1bfd701f76311ce8711a4c96bb8295150e9d5758ec563de6adc6243913cf)
│ └── SHA256
│ └── SHA256
│ └── Bitcoin block #969490
└── append(39743d5b8bba139d)
└── SHA256
└── append(5032402dee8d0639f1945f0a5aab147e)
└── SHA256
└── prepend(1e7b0001a0ae0f7ccb85095a2fe99d2421c94d46a660c213fd46362001c669ba)
└── SHA256
└── prepend(6abeb6b5)
└── append(2247ac67ca875655)
└── Pending (https://bob.btc.calendar.opentimestamps.org)