Gene Harris (born Eugene Haire, September 1, 1933 – January 16, 2000) was an American jazz pianist known for his warm sound and blues and gospel-infused style, known as soul jazz. From 1956 to 1970,
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 0x990b27fa691e60134a7fc86937cb8dbfb88802d0111201e62809f16bd6083de1. 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/bf7650ab-8c74-4883-9aa6-143d3034eeda.json and https://artists.proofprofile.net/proofs/artist/bf7650ab-8c74-4883-9aa6-143d3034eeda.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 0x3da0f8c548aa3c16517bdd6a90da22c8a4bcb27ff25fce61c09ea5c8f1593498. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USBN27400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f3507b2937fb221e7bec607b25fe961b06676229cada069024794774f2b106. 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/USBN27400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e8c631a3ad34849cd74c602c39d23b8c98cffa70444816d1646f339d164ab9. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/USBN29901188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838321f2ad6b070168b4828c176bc56ca22edfed1faa530aa56e163061090f03. 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/USBN20900388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52edee7fd132f838d3c4f810f28fda8d82088efea4902470c112d4731171dee. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USBN20900372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25a23db56f4d81e0e153f4bca07b39b015265fa4995e40dca3fd5e2ad785bd8. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:35:50Z), 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/USBN20900392.
If You Can't Find Love Let Love Find You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68240800cffe13659cb99546eae18355829c517f948b49fd45a9b8f06a864633. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USBN20900378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05dff36537c36b90104a7e71b3941376b37f556471c86761b38107354025d725. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:43:21Z), 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/USBN20900387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13d319a1aada4947c0328c373d42ec3e4d8416b50d5d61e2196737b5e2d3008. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T08:01:28Z), 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/USBN20900371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adb05dcaa175dfaecdbcf1f0687baf5ecb708a84937278dfbbfb88c498dfe6a. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-22T00:34:52Z), 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/USBN20900382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bd180ae54e647bb9a22eed0741ae5f5f7c8a032f09178c409ce4664cbcf3ce. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USC4R0301042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfc8e22c06d34a3e290e069be1a682c9882efdd0402bbab09599c295f11b9ec. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USC4R0302184.
Nobody Knows You When You're Down And Out
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e877688010cb3ca942f9c9d5a6c2996a364cd1a63ead7d8885911bd6cc2564. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USC4R0300518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ccca019bc3d223f5f5b6b30e5abe5a7193cc9a0da5e00962814f2078091e302. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USC4R0302179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ba7d02be9aa8e9e3aaa9350443a09e0c6fdc4dda553fca1b0c9a00cb57886d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USC4R0300350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32eea92cee205afe33469175a09afb2ccf488123a5003c0bdd4a31094554dee4. 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/USC4R0301447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed713fd31112e3b7437521951b8be3231b7e517c75290c9beda060789ef2f28. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USC4R0300514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eacf699f8f3f811e574eb01ff43613e3b263bbf178b43d29b67a90f45ac79fe. 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/USC4R0301048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf4fa5ac7995d8f3d2fe1833b6890cec70b9233ada4934a6017798ee17787d5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USC4R0301892.
Angel Eyes - Live At Maybeck Recital Hall, Berkeley, CA / 1993
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffab65f28e85a2132e3995cb0d7f89a66e223e6cda632c872322c3cd0dfca20. 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/USC4R0302632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb630fb378f16c592b16d372986b8723414b84cafae0bd7b1ac87230a77f1207b. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:47:28Z), 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/USC4R0302151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab5d950764c518e1f69b70b9ccc1a123c19d7d67697d69e3008bf1b15f26eb4. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T16:59:01Z), 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/USC4R0301446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0397ce282c3aab091c0c2dcab9d6978158b2231560c0f91824cf706b54219510. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USC4R0302182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9761b278fd0a97eb70fc752748a217f593e3d6a9436af08b709a4881a77f1e57. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USC4R0300682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d164ccbc612c13850997c5df7ee2b93d8ebe3c29585d5c7ab8d545eaa824102. 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/USC4R0300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00f6119ec9fb319a69da8a19f5b9b415cd7a033ce84e1af9810a8d50464679f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/USC4R0512313.
Best of Gene Harris Vol 1 - (HD Re-Mastered 2011)
Best of Gene Harris Vol 2 - (HD Re-Mastered 2011)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22828ac62172e3360afa9f6fc8e028d8e13238a5aa2f666f3d129d1b02695edf. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:58:12Z), 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/USY252284357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3fbc25794aa20a0479906a8387fefb3b34a435cfb7cfe400bedc38fd57fe5f. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/USC4R0304172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab5d950764c518e1f69b70b9ccc1a123c19d7d67697d69e3008bf1b15f26eb4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USC4R0301446.
Blues March - Live From Dimitriou's Jazz Alley, Seattle, WA / December 11th & 12th, 1998
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39434798866c65c38eaccc09d34b4fb3f5518f9b39461636b101dd00243cb96. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USC4R0300269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097b283bbd38cab96e2007722b98c884a0674fe3e30fa1c2ccbdaccedb567f70. 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/USC4R0301043.
Elephant Blossom Blues - Live At Maybeck Recital Hall, Berkeley, CA / 1993
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a261b9334b3313360d5133548f1b5617e3143c82a6269d1ee1cfefa986d2d0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USC4R0302628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b5276834c1059af953c45bdb7400e589db47a7b98acdd66c263db50e3bba81. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USC4R0300113.
Things Ain't What They Used To Be - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb736ffcfbd1980d91baff9d2409f2376faed58c469353c38b6060a73505b5150. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USC4R0304173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0397ce282c3aab091c0c2dcab9d6978158b2231560c0f91824cf706b54219510. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USC4R0302182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1a6103c859ad2a2a13fb60b0686aaa19197e2ba1570ec5160d510fdc035fa9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USBN27400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f495b7b0749683b642033790933bead4b1a3980a3bcefbb2eabafc22f0e3292. 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/USBN29600556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced294a14896dcd0f54820f94ff6f806c08650a80f2bd664b0391f7be33a7032. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USBN29400092.
Blue Note Trip: Jazzanova - Lookin' Back / Movin' On
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0b97ad6aaa567b7cf3f4de21f77cc98d40fea8f9eb813c0ac0a67f0c10faee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USBN29400150.
The New Groove: The Blue Note Remix Project Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc491ce1a125c5a92a749cce27f3786d4bc1036881003d6e468618216ee2bd5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USBN29600938.
Bassics: The Best Of The Ray Brown Trio (1977-2000)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e4899df88b16582f24e2a4ba562536e280b4587e32b879b015bc17aff1f3d7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USC4R0303775.