Lonnie Johnson may refer to: Lonnie Johnson (musician) (1899–1970), American blues and jazz singer, guitarist, and songwriter Lonnie Johnson (inventor) (born 1949), American inventor of the Super S
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 0x933615025c80e598fff699272b6d8c202785b0a66508084f5ba6a0ebf911ce91. 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/d6375103-0206-435d-b040-4636470a36ca.json and https://artists.proofprofile.net/proofs/artist/d6375103-0206-435d-b040-4636470a36ca.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 0xa869816dba9fec15e15ec828050a8b33b6cd409270a8c9ffb28e7262036ccab6. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:36:39Z), 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/DEXO52485829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f9c8a7b89a4306eb7269978e4ec126af01ea2ddf7aa83ae6a5b7fd4d95659f. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DEXO52485830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f453e0f2422fd5fc1c05270dc85e6471578c321b544833d1fc1f663d0b5becd. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/DEXO52485831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa396398c204460a4537398be2e153fe2862157586383ec8be60b8034e994e2e3. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:28:42Z), 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/DEZZ42171685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbd0030966e5466caf514f28041067f6112c02d33521bdab6e6c0fd5384e01a. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:11:16Z), 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/USC4R2448961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4ad6f5daaa57d7f0ade27458c8adc96c6084bda50aa691f9565ba604712b6f. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:45:18Z), 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/USC4R2448962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1431f02f3c1d9e40cc115654112dcdae37a799deb4e1ffcfaceff1881fcc582c. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:15:16Z), 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/USC4R2448963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1859e0500dd77b0096c21674fae8a1a167b2994df9c62991e60902d98b11b951. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USC4R2448964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a4d64cdc11beac8ff6fdcdeae2a040f5b32e6aa2149e4ee5ca07a976db677c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DGA062304156.
Blues By Lonnie Johnson (Remastered 1991)
Tomorrow Night / The Best Jockey in Town
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d74555e4c6e4b971af8e2f3c0debe24530c9b523344940d3552d633f2a35a29. 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/USFI86200988.
This Is the Blues! Vol. 3 (Mono Version)
Stompin' At The Penny (with Jim McHarg's Metro Stompers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65554b24decb4b9452483f969ecda6e74c8dc8e154a7c19797be1501d9d55560. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USACU0500197.
Blues Stay Away From Me - Selected Singles 1947-1953
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6b912e47e4fcb69ff1d0c4bf2251f5f9fbbb7473721ae3d8c97a8cf7757d8a. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USFI86000797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda48f7a3d5e6b9ff35c7ccf5878f3c8d4456ca85f6f11c7fae01038f6ca09bb1. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USFI86000799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66082680b1f8ba799b9d3217699892842e9ed0373ffd6991e9e61d950fd7b39. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USA370501733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1bb26bf6b8a8a37f66eb00107069b802f29a2a92c09201fd357b2fd29dc821. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USSF19306701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d1834c1cb9beac3d8b2f09aa827e24449c1589abd943288f510c98d5a27375. 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/USSF19306702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d29b5720d9c8a39fa1cdc731a803a31e7dc99c4091c7c0b0e5f81f03afd50c9. 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/USSF19306703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9a4ca5303261bcf1938d90911a4732d38ac73a53bb1aefb1ef70be7ed119d6. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:42:24Z), 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/USSF19306721.
Lonnie Johnson 1925-1947: The First of the 'Guitar Heroes'
Lonnie Johnson Selected Favorites Volume 5
Lonnie Johnson Selected Favorites Volume 6
Lonnie Johnson Selected Favorites Volume 1
Lonnie Johnson Selected Favorites Volume 2
Lonnie Johnson Selected Favorites Volume 4
Blues In My Soul 1937-1946 (Blues Collection Historic Recordings)
Lonnie Johnson, Vol. 2: The Rhythm & Blues Years 1947-1952 (Bues Collection Historical Recordings)
The Essential Blue Archive: Why Should I Cry
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4eb5bfd0d841ed816db4b32300ff8c5aa5c278a8a7ab3961837ea36d5ef645. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/USA560687633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73278c1b07d59ea19e120a8d38a5cca7a58e84e8b6bd49af4f9f04ab9cdac4b. 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/USA560687643.
A Life In Music Selected Sides 1925 - 1953
Lonnie Johnson Selected Favorites, Vol. 4
Lonnie Johnson Selected Favorites, Vol. 6
Lonnie Johnson Selected Favorites, Vol. 2
Lonnie Johnson Selected Favorites, Vol. 5
Lonnie Johnson Selected Favorites, Vol. 1
Beyond Patina Jazz Masters: Lonnie Johnson
Lonnie Johnson (The Big Blues Collection)
The Originator of the Modern Guitar Blues
Death Valley Is Just Half Way to My Home
The Vinyl Masters: Blues By Lonnie Johnson
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7c2190247874ab0a87ab76471729867b046cfc761408af2a14572ebebeb0a7. 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/DEA311607945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6faf9fec9de650fc795a1ae45c71dd7342c8d1a068efa9dda6206a71c227b7. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DEA311803274.
Anthology: The Deluxe Collection (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0dc33009ca9e383dd81fbb85e0c3857bd6294d298f132bf48ed051daa88651. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/AUXN22120134.
Knockin' On Your Door (Live Germany '63)
Four Classic Albums Plus (Blues / Lonesome Road / Woman Blues / Another Night to Cry)
Essential Classics, Vol. 669: Lonnie Johnson
Keep It to Yourself (with James P. Johnson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5355605ded8a7cc9428cdef0b42e66166da56356c017e7bb0c54ba64cc91ed. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USSM11508096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc616d267ba5544aa525f5f023b4086705695a1bc0811cc3f74024db88525c6da. 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/USSM11508092.
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