Dennis David Kahekilimamaoikalanikeha Kamakahi (March 31, 1953 – April 28, 2014) was a Hawaiian slack key guitarist, recording artist, music composer, and Christian minister. He was a three-time Gramm
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0efc914b175f7c7c8a9fe38742dd13585fcb9bf1cea34b38851ceecf702c88. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96f81811-f2d2-485f-80c9-91bf3ef90c0c.json and https://artists.proofprofile.net/proofs/artist/96f81811-f2d2-485f-80c9-91bf3ef90c0c.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4cad51e9f52ace5b6dc13f8c575aa3a2fcf83283f67b2dc9140f4778e2a285a. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:06:39Z), 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/USDC39600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec30ed1b662b3e6425e0e1ea791e53efdc7eb9a68dd85777540b4102d18cd0b. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/USDC39600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d4e7b8e5d88325324a0d4ed395948148c7acbc49f1a916e9587d1fd30861a6. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:38:30Z), 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/USDC39600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef944a81d7b4290b8d3159831296cb9af61ec597d1e76f8ae56e8ffe58d7e7e. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/USDC39600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362f87ae19648fb55a27c2bd081f3af6249893e95a098639dd7aed131014feac. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/USDC39600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0813e6b0ce7c3803f127495ce80eec1bb946321f0777ab3886d156d1a495ebc. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USDC39600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c33eb96a0f46812c94814884366339e69582dc18467a162e7886a1ba93f4fbf. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USDC39900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd65503a33a45dbcb02253d5a2cbdac2ba23e2ccb6afb85104bac8898cafa0fa. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USDC39900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe483cd16346d72307b38d2cc34c947fc424207a534a53095e2f2a0f456bb9809. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USDC39900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba644d842cefb193c00311523c6bb31787af64938b0c79d6f849dfbcc4060ea. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USDC39900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0f537843ac3b91552e3d14dfb5bfb5cad98e9090048d6b6b47d3458c04eccd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USDC39900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adf4f91c9face9ea783a9b0f462f576b5ebd50029c45f66636c85a101bf54ed. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/USDC39900033.
Ike Ia Ladana (Queen's Jubilee) - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b31739d8964ee14a6652ed03300bf06c59d4fd5a0db2ab0d474dc31ea3c395. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/USDC39900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65b4ebe2b17d0dfbcda6a8972a87a4887f089b6f0e2673ddd21cdeae83a58b55. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USX9P0671075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a226a7f1a9660d41a18fdfadfe3b1faed1ba2057a4d12563d409dec82364bc. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/USX9P0671083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc199ed882a435b1fa5843263c38163a780fb05e4f1e5f8cccf0919aafc44a26a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USCGH1809049.