Joanie Sommers (born Joan Drost, February 24, 1941) is an American singer and actress. Her career has focused on jazz, standards and popular song. Early in her career she was billed as "the Voice of t
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 0x9e063505225d7dc348741fa2dd29429d65ad62335a4f95ac73f866513546061b. 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/4530c0a4-1757-47b1-bcf2-68c8a081df3e.json and https://artists.proofprofile.net/proofs/artist/4530c0a4-1757-47b1-bcf2-68c8a081df3e.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 0x20caf09b29662400bed979369fbcc1de37be28915ef7ffc649d6bdbabab41bc5. 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/USWB10704026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1de415eb7f68ac4a2109b37f60648f272aa6c24d29033bcaf836f62210385f4. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USWB10200783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1704d59cfe767faa2c27ef950e52d12c275670050f1fe3f8f10af1b82540266d. 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/USWB10505600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88bc1a217d90cd7ea309d5c7019b997e59d4b4d75f7b0c94eec7b9afde8da862. 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/USXTN1096215.
I Feel a Song Coming On: Plus Joanie Live in '61!
Joanie Sommers. "Positively the Most! / The 'Voice' of the Sixties! / For Those Who Think Young
Gold Singer (Original Recordings Collection Remastered)
Johnny Get Angry - The Best Of Joanie Sommers
Last Christmas I Gave You My Heart (The Hit Collection)
Lifeworks - Joanie Sommers (The Platinum Edition)
Oldies Selection: Johnny Get Angry (2019 Collection)
Vintage Selection: Let's Talk About Love (2021 Remastered)
Vintage Selection: Johnny Get Angry (2021 Remastered Collection)
Feliz Navidad Y Próspero Año Nuevo De Joanie Sommers
Essential Classics, Vol. 23: Joanie Sommers (Remastered 2022)
There's No Business Like Show Business with Joanie Sommers
Essential Classics, Vol. 23: Joanie Sommers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d685f50fe4f9e8eab1970730f7bc8f2822c93f0ecd644f9225c0afcae9fb218. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/ES31E2202788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b884bb75d49e797fc9a35cd6e3ce23b8a0ad0291250b4b1bbecd3b82d3c5bcf. 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/USWB10505578.
After Hours The Collection: Northern Soul Masters
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e54d477bb1ac76486710acf7d8b4c08f652272f9f9b1f51678e38cef37c5e6. 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/USWB10301472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e54d477bb1ac76486710acf7d8b4c08f652272f9f9b1f51678e38cef37c5e6. 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/USWB10301472.