Yusuf Hazziez (born Joseph Arrington Jr.; August 8, 1935 – August 13, 1982), known professionally as Joe Tex, was an American singer and musician who gained success in the 1960s and 1970s with his bra
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 0xb4b1fc097dda9f864d2316cb631f92ac74758b83a48715954a311226a6516cb9. 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/a4476650-b87c-4b84-95c9-a85a343a9360.json and https://artists.proofprofile.net/proofs/artist/a4476650-b87c-4b84-95c9-a85a343a9360.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 0x8dfb9645fbaa39a89ace55ca3b9104bc1b81755d222b665bd2fc9423b0f61ff3. 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/USATV0500392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee28a208a0c18566a035a551398fbd6adc43f386a078515ff6acb349c0100fb. 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/USATV0500398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289277da2686b3413c2bc9338e3ae915ebca3ac55cff34fb4cc338ac0bd4931b. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/USATV0600718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2194429da8579b9ddfab931282b4de150bf9314e8597f6f5477c5a665f787fe. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/USATV0600729.
He Who Is Without Funk Cast the First Stone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03781f28fd691e259b4697bd2a973327af4345f60fbf48719a968daea647814f. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/USBKY0527530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb1e28df3f356376f4b0b23ee857d789b23b58bbbefe0427391cd08e2a6277a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:48:34Z), 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/USBKY0528572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c5c0f904047c4b03bb564abcfb2b21ced2a5ae5c98435d5cb970cdcd8c7eb99. 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/USBKY0528577.
Hold On I'm Coming - The Best Of Soul Guys
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57337dc2c674af64865c5bde76bc179ac6430cdbfe5d5e165e12e143b3f52cc5. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/NLEM80847512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70dcbffaf90fc1bea41c8045b59e295551e70fc0a9caeeef7bc4b4c402ace93. 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/NLEM80847508.
Ain't Gonna Bump No More (With No Big Fat Woman)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8db04ea6800bf5578531d9d574f33bab1aa6fcbd61cd1f7c4a193156a528dcf. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/NLEM80847507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a3340b8aef6205e5adc2338bd4486be68c6466c1d917a7a28ea36af83bbc3f. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:38:15Z), 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/USJGN0802957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb719c295ff8831c53bfb3a3f0a7ff0f2ff717ab1d0af43c8091bc3e168ce0476. 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/USJGN0700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf57db73cfc637163d54ceb3ef0a20a0b02513f0a7978b1a529971ebecfcd1c. 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/USJGN0700001.
The Love You Save, The Best of Joe Tex , Volume Two
I Gotcha, The Best of Joe Tex , Volume One
I'll Never Break Your Heart (The Singles Vol. 2)
Come in This House. The 1955-1962 Recordings
Ain't Nobody's Business (If I Do) [30 Original Recordings]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf1b4e763ea3e90cc62da3b6e88201caba778aff853c1d0a2e473197fdd9820. 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/USJGN0802967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545408194f8642cda9e628b9c8b9312dd97ee1efc11e6e893a997f18d94e2d76. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USJGN0802580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb884e116e21127484b971ba44db5baf53d2de375c341e2b8e595940041f23ebb. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/USJGN0802974.
Last Christmas I Gave You My Heart (The Hit Collection)
Aint Gonna Bump No More with No Big Fat Woman
HE WHO IS WITHOUT FUNK CAST THE FIRST STONE (Remaster)
Anthology: The Deluxe Collection (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4cd3b19995d17d6a95c2ffccdccc50021100261f254cf5ce6ebab3b006bfca7. 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/GBBCK7700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9b8da736add0acc7a8b2a9b0c54283a7196bbe8fbeb7f51f76c9d167e5472c. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/GBBCK7700113.
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