Julian Edwin "Cannonball" Adderley (September 15, 1928August 8, 1975) was an American jazz alto saxophonist of the hard bop era of the 1950s and 1960s. Adderley is perhaps best remembered by the gene
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 0xc5fae34873a0705b22c5001fecdd7579db08052d59952bdd39fb559cbf3c927e. 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/07688bfd-eb38-46c7-b30c-b174fe954649.json and https://artists.proofprofile.net/proofs/artist/07688bfd-eb38-46c7-b30c-b174fe954649.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Somethin' Else (Rudy Van Gelder Edition)
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 0xc852fbb455655c1c2d99d13382a885204afd953eac46c5ba3d2cc9405b71be05. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USBN29800870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ee5bced6366bb2ab1a7f3877b3847f59c192fad154d4fa568a727cd308c896. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USBN29800872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e82d0486c453b8832059d0af47ad9297aee0afb9c574ced8b45a281da99f105. 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/USBN29800873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd01054ff68039db39d1cf7feaf91a733f01c5cb8bd3f288fde0317b0b8f442. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USBN29800874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4cc291b3a3c2ced65815d8437076fa18a185575c9fabc5f2e25220b00a55d1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USBN29800875.
Know What I Mean? [Original Jazz Classics Remasters]
Cannonball Adderley Quintet Berliner Jazztage / Berlin, November 2nd. 1972 (Restauración 2023)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6cb0820ffe5cc28a416d21a9af891a6011769e608e0585b26cd0f356b016e3. 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/USSJ10700973.
Swingin' in Seattle Live at the Penthouse 1966-1967
Things Are Getting Better [Original Jazz Classics Remasters]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a08b420468a7e67e9455df195df8c187a2d889d9b8ea2939796c85d5033b284. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USCA28700761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d3a241d979153261983ce5ef7bb994290dac31bdfa553062ff275d7c88d7f3. 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/USPR35802721.
Cannonball Adderley And The Poll Winners
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef6bf5ed7a2e72b243b9c554bb4c81278b6a0eaf0bae259eb53daff04a1860e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA29601667.
Sophisticated Swing: The Emarcy Small-Group Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35846b497f11beac3fe707581e7b60810d6a10b45482b510780aca70106563f3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA29502140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb822ed697064dee43942cfe5898b2b3aab9c6605182e602e33d84a5d83db2e14. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA29502141.
The Black Messiah (Live At The Troubador)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b45ab62d887844b781b2ef17557e4794348021d518b29370d9b3916d2aead69. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA29900959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630d52f09228f3e9ebd10893e636981e8d3e97c52664258fdbc78876f3798a9e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA29900960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd11296d34f52e46573476b9e465cb0a1a3681a334d9add68f030cc0e05cdb99. 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/USCA29900961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991ae58231cbc62968fc5080994fdd2808ebf84605c5e444cb7b20f6eb50a56a. 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/USCA28700515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6a306acaeb9c4d6b6c838544b252fd08fc016ad0608aa7048629ceccef4d05. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA28700760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4006e63f4190304e4607fffb7f9ca73ae599ca41ec070798f6a74c36d84ff7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA28700762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d2e6683672b5979bf8d78131245f957ea14a0c6e9b2958933f1512569a66e4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USCA28700764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278a132c66d0e019d6c03df2b496ff5bc37ca20a9eeda711dc56bf393108d587. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USCA28700758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2eb238ec44363d60df557766da32f845c28af61bc2e1380b6d4c07fee66f0b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA28700767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d6d6954e52a4e5b1ab04cf61c13526579cb89b696704dabc3bf2835a981736. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA29201432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf76ecf5c667c34a7d64cf4bec6d46967a60e2b4dc1640e6db0883f541b3527. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA28700759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aac9b61603f9f962b8f5523953f272fa1c471a3f018c52700e41b095305c5ef. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USCA28700765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b56f6c4f350a6cc30fd9b0678973c2d8d3fc958d26d69566d174f833514b409. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USFI86200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b929ddf464584114a9b9cfc26b7cc2cc8378191bb4ce6605fd0c049440ef3b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USPR35805259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c323906d4d8eca0b27b80ccfdba46b77b0c5ba5c5a992647be06a02565b4939. 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/USPR35805261.
Cannonball Adderley - In Concert : Falkoner Center April 13 , 1961
Freddie Freeloader (feat. John Coltrane, Cannonball Adderley, Wynton Kelly & Paul Chambers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb22291a940d0726883c097be3abea76b36d4243c1e6cf2a11ae3054980410b1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM15900114.
All Blues (feat. John Coltrane, Cannonball Adderley & Bill Evans)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd938cf1bebc358d114bf78b3770a1ec452cdb7b7b068b62b699570c616c6fd0f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM15900116.
Flamenco Sketches (feat. John Coltrane, Cannonball Adderley & Bill Evans)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc634646fffb7a119120d5427190f32d14f3403404f6b38d22ca1399394d53fd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM15900117.
On Green Dolphin Street (feat. John Coltrane, Cannonball Adderley & Bill Evans)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33db808c8b5e5d7f0c07aab768c8f8ef3715f29e19136b4f82388e5373d2eccf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USSM15800959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bae9f3519eb3baefb436858a3579966f0233dcff9a3a6c5893bca92f8a75e72. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USBN29800871.