Charles Benjamin Jackson (July 22, 1937 – February 16, 2023) was an American R&B singer who was one of the first artists to record material by Burt Bacharach and Hal David successfully. He performed w
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 0xb83ece5d5b1d8fb6e13be874dd22c961cff91517552a0d42e6bbc7ba36da2bb7. 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/d292c1a7-c620-42cc-9ed0-0a4dad805522.json and https://artists.proofprofile.net/proofs/artist/d292c1a7-c620-42cc-9ed0-0a4dad805522.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 0xe5d3761c2bb4ef3b56a1b417df290a2794fa9f2a321cce6d531911d6146b8e83. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/DEXO52476400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572e2b73b3143cf52acd6b20d5f3138d780724fb23ba6970ba5dd26f214a1d16. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:11:15Z), 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/DEXO52476401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0155497d4d7826b367cd4e3e4b8239e58d3a778c7dd95d139ae2c090ceb17d6. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/DEUD92377199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2d7e08edff8436a2357a375a2d34286eae4bcfd5a294e96c8bbbdec78203de. 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/DEUD92377200.
(You Can't Let The Boy Overpower) The Man In You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec7151a6d0958fa2a330de6cf022ee099db6ee30cd08780d6a6f455f42687a7. 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/USUM70501385.
Chuck Jackson - Extented Play - Gusto's Top Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336dab3a1610e551921bb59f697456af9687ef0915022ff2c728e6fc4db0b35c. 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/USACU0501667.
I Don't Wanna Cry (Billboard Hot 100 - No 36)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8467b10f385a76c2bb7e34094ebd905c2d757732ebf3b1a28caeff6f14a9d92c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USUG10400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1da37ac0b7cbb3fb5fca94e21062e476549b184071687f8914cb8168f16f8c3. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USUG10400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0545ad3d374bd754fd913200f7646539065ae03a801abfa18028fff697ec1d74. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/USUG10400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8981defff715ec027775ccc26d9293c9837411c34e054337419dde8d6cd8dc5a. 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/USACU0500320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa7f263063ab99a80743a33979dae426eb3eecbe42156703fffab4c0cce733b. 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/GBHFE1120092.
I Keep Forgettin': The Best of Chuck Jackson
Any Day Now (Compilation) [Hd Remastered]
Chuck Jackson and Young Jessie (Hd Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d0155e1b6e64cc5119fbd48d7b35e9e8d742b1f035a33a64f9cdf82037dae9. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/USACU0501630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996c7ad1e339e70fc266e43c27589b165c840a3b4a71dc5ecc079dee2a46f911. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T11:19:53Z), 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/USACU0501615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942c830d7cf78d01cdb1f42bdc39db3eaf74beb1afffaf7e9fba2e23a0e17ba9. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/USACU0501649.
Any Day Now (Original Wand Records Recordings)
I Don't Want To Cry (Original Wand Records Recordings)
Tears On My Pillow - Original Scepter/Wand Records Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd610061e0c1e1361cbfbd1a2a047d023350fbfdef78d9fca46f6075aba2ccc32. 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/USACU0501607.
Hold On We're Coming!! (Original Wand Records Recordings)
Let It Be Me - Original Wand Records Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1e787915e40334734d88fb57a887deea954c0087a2f6654247b1412306a48a. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T07:36:27Z), 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/USACU0501992.
The Complete Motown Singles - Vol. 8: 1968
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec7151a6d0958fa2a330de6cf022ee099db6ee30cd08780d6a6f455f42687a7. 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/USUM70501385.
Back To The Streets - Celebrating The Music Of Don Covay
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325096d934771bc082fe02cbc1eaeab64dd5ee13b48a2a74ac6094a4be1cc0f3. 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/USA370532309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4420ba24928168c0428d83b61897a8ff81c4fc377faa1f934c6e2fa4b0cd31. 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/GBQRF0830105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0148946fae06f42dc0ea9e24dd659e966289661d2f5485006d9cc9eab95347b6. 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/NLN4P1600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9799d569f033bbae8088276cc7f1b83adf4322d51db7de56beea2638216c27. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/GBQRF0703317.
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
The Complete Motown Singles Vol. 10: 1970
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93201e3873c64b7ee13387fe33049803527de0a515e902bfc42209c3099e6e8c. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USUM70814006.