Madison Hinton, known professionally as Ts Madison, is an American entertainer and actress. With the reality show The Ts Madison Experience, she became the first Black transgender woman to star in and
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 0x6b085fa518d60fc565613a5a0061cd6e91d565044864dd8eb77e3443d2e189b6. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf7e75e4-a67f-4249-805c-aa94834d364e.json and https://artists.proofprofile.net/proofs/artist/bf7e75e4-a67f-4249-805c-aa94834d364e.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 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 0xeb581a779c8b8314d77736cad00f923a6d1c292f44265c13019528253ea71f64. 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/QZNB82210446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8e1415e4284c5f4a89020b759da32429173df17ea54aae5bc870b05f642d9d. 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/TCAEQ2012513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17783206473cdc28154a6d33e5dd373a46427f570304e1328c8f0df094dd227. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QMDA61517505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95886de7467b16f7113d8db6d2e0bb225a75d488878ff3e1ef60d9642d1c952d. 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/QMDA61517506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ff7f36579d7ddeb2bd2403436bd10e198a69d82953fb2822a37b01008b37ba. 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/QMDA61517507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f258b1f2d4ac99dd271435bca2611b634e212a14bb87a4c793a42beb0ddab00. 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/QMDA61517508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abbef0f9429276399aef024642e0adc711706718442dcff520942d4702efecf. 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/USCGH1493021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858dd8230e7dec49f30144e36992e9a06dea7f33e3d8f2f96227d871b6250fff. 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/ZZOPM2112970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5f92833b7d8421b68cb6fae2145b632347777c37fc36f9fe84f147fbe61c4b. 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/ZZOPM2239720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5bdde25a56bc8f34ff671f39b82db2c1675427fd1fb9bedc0b8eddd0767307. 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/ZZOPM2117413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4795f794465ebdd91ca8ddb9b78070decab0f598dc8c2bc4485c423c2b13bf. 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/ZZOPM2110052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa184cd865f6e1fd66adc1d0fc8f3c6cc1a1bea7430d22a440be4ce457bc6c7f9. 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/ZZOPM2117414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfd1c7d40ddb050723b64fbfdcb104bd2595fe28c2975232853f2de7bcf4c5d. 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/ZZOPM2114144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6410a5ef06803931867bfebb9e77551bd44b898275f126b0b4163cfdafd13bc8. 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/ZZOPM2119593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021d3c16833bbeddd53fcf9724661766eb0b4ade410dbbd79855bd9f742884b6. 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/ZZOPM2112971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb124deb7b9d1584638d843cdf527b85656c8cc79cc9f31e82d825bf27d476f. 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/ZZOPM2119549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97b4bfdd72b65ab0319a3e341854d7b74bc8d91bc572e1942ad244ddc6a8f05. 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/ZZOPM2231883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb196123b3102563353baba7d5749914e1ac0db6276b91bef4ebcc80edb10b587. 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/ZZOPM2230910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755f25d82865cd1c1ac97175c1d96192e93ebbb47108304a4dda7ba6f601cdd9. 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/ZZOPM2237635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebcd63723a328369432a48ffaa27dcb9fc6935aa6cb580f79ec6078d54f1b94. 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/ZZOPM2237636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f1fd217095c076e8621c2dedb634e1e7607ed0a6edc930b2db3d9d0d5d726c. 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/QZNWS2494103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae771e19b4ae82b3f571e65593816ed7c568f825523c02a2c45b1d7ea88cf62e. 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/TCADH1709133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb196123b3102563353baba7d5749914e1ac0db6276b91bef4ebcc80edb10b587. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ZZOPM2230910.
It's Right Where You Left It (Soundtrack)