Lucien Leopold Harrigan (January 8, 1942 – August 18, 2007), known professionally as Jon Lucien, was a singer from Tortola in the British Virgin Islands. Life and career Born in Tortola in 1942, Luci
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 0x86d89dec523a4a18aeb4af92fb8e1466688184108c2f22e70b7d54f0e95f9136. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0df6cda5-9a71-4a5a-945a-29ae4fd38a1e.json and https://artists.proofprofile.net/proofs/artist/0df6cda5-9a71-4a5a-945a-29ae4fd38a1e.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 0x058e07796094be25d6bb29bdc27d57132f1c2fee040aa35d80c0084ff8d66abe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USRC17308400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5ab04486e9aacebd9b0bd8ecca60d6d9f46370bf1a8b9f43ea8501a19596a2. 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/USRC17308402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78487b0a96b572053623c1137b83916cee7d4adde586fc7a2db8f2b80205d963. 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/USRC17308404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb851cdebcf539c70abd070793452244f52a148a976748bc83db7716d0de4d959. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:26:40Z), 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/USRC17308405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53848af8df099c38fb897f959530ee11593aaca8c479c194b2ff3c35771de247. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USRC17308406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2631817ca04497ddaccc4ae091499507a67de69663a6c44659fcfd699edbf4. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USRC17308407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d04638d3d901f7bec5d51e8d16902e4561837e51a85afaa628588603043586. 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/USRC17407669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c28b352e8264818cf464561d934cc3af1a045dadc1c3242532026f87c44c712. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USRC17407664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a1790421ba62bd97a33df3e9175466a1c47eff8a378b25de81827ab189d6f2. 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/USRC17407670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba888858803c42a62929fb62dff3763fa67e3fc1189e7a3f15c9935b50ddc3. 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/USRC17407668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f33737c9104fd4aa6a838cb75291cd6ce5deea68200a200d438e42fdaa67280. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USSM10411156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42db54499aa84914698ce85ddab5fe9c3f990c02d7cd06c9a955226646a6518. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USSM10411157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ac4a9048b66391fc3244a5646b568ba61ae9f8bcde8ac6f8d6e89769194f3f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USA560558797.
Search For The Inner Self / We've Got Love
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b9e4b15cd3010d4bb8274ca4a56c1cc0cc1b9f285485a0f9f843805eca888f. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/GB03A2400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc5cf04fd8c9a2fdc79ca8035a988cdfbaf6a967ffe9fc27d47c5159a2e6080. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GB03A2400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b6a57c113aa62038945c3727cbcda282bcc00d2a9679e11f33f046971fd5bbf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USA560548647.
Cool Covers - Smooth Jazz Plays The Hits!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6a1c15dd994f824da5edea0f749e576546872c568cac0a095577e96d85e15c. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/USA370639911.
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
Soul Culture: 01 Straight Ahead Definitive Funk Fusion
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6db8dc92621ec4ed13040eb9a957eaa0674f085a524ae7c58c770ecdee1802. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USRC17308401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d25bf04461ec1f1dab8da82783402897b90db86478dce51ede758d0037b8fc. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USA560640383.