Kibo may refer to: Kibō (ISS module), Japanese Experiment Module (JEM), component of the International Space Station Kibo, a volcanic cone forming the main summit of Mount Kilimanjaro An alias of
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2dbba97f09d04cc0bcf703df35759f8eb1b63dd5609ce285fbf00cb6613ec57. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff48b74b-6167-4494-a088-494dedb33609.json and https://artists.proofprofile.net/proofs/artist/ff48b74b-6167-4494-a088-494dedb33609.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79624e401d0886df5469d8cde73934c1adfe68e4588285a9ed335f4326dabfe4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJK2588146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915cd7aa70cb0298d3ee281a4cddf53e05e6aa89189cfce08e09d5e009d6a403. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2532940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e495f051889d80f714dc38e5b0ad6162456982e642383f729cf9f5f83e492f2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2533057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f74adf560d9d96a775f44491422acb5d9a48bd1df532b98b69644b8ee94bd73. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2533108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb0f3408ac2dc46323b75fae241f2934e8ccc9ce4e6ed96b791bb3debf90d6a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2533128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3368df4eaa28b978ac0b7418fe9a435200bf8fc1b301aab00200e9951cf2fb7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2533136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50ad2a2731575d52d9d1b9676e634d787d4d42cdda310809ee314fd84841e3c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2533145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8e7b4dcf42bcf917c2bf90cc8e84aab54049a0590ff6a8d08e87b569a21d4e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2517352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c19e254b62344e65e00ae068da3e9f623bf3feaae73aca2e568487b0d024cf4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2532981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe81d538db3b0cebdfbb542b4dd5e648f9c1b0c9222fc4fb58b3e801971e45dd. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2533367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15eb4f16a357b6d8c7bc82dd0492e47d22efd7a8e1706751a4d69f358de0010d. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2561552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe252ef58d248e6d1f86ea72236ec97906af7e38417ec11bf3e456b6a79bb6993. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2561398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7f5ca78637f42b5001ee727a4449557a0857bbd292e84ac6eb364162141214. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2561430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a4f10ec16df860d05fa945d5a9254c858c2e564e3bd6e5000c41b53b9467aa. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJM2575565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f08edb93b2a685d0e47e03d7a5859e92badcb0d6eecb152df0814d9df5e286. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJN2575334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264c04c7d4218fc797f61f731fdbe318fb7a5886920aae237c663e327f5a78f7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782571478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac91543ec7d3bfe393003144a5398954045a5708820819fc3979b1f572ed7597. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EX2517102.