Marion Worth (born Mary Ann Ward; July 4, 1930Some sources give her birth year as 1935. – December 19, 1999) was an American country music singer. She was a popular performer on the Grand Ole Opry in
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 0x3ba1f2817496cb0db5218d0a12abca8bea76093f6d7020ae154c5839e9eaeae3. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8f545af4-2b49-442b-abd2-ae064672b10c.json and https://artists.proofprofile.net/proofs/artist/8f545af4-2b49-442b-abd2-ae064672b10c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Put Your Hand In The Hand - Re-Recording
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 0xfc44d0448f0dc6e124bed9347e88f6dbe57d49d7eb3abd505cc6c473ae99463a. 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/USDEI8004091.
Just A Closer Walk With Thee - Re-Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5980db7f0e61c24e2dccfad7a90e111f7c26f588bca1d78f8c3a05a76bfc793. 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/USDEI9103209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x787ebf3a253c946b1f0adfa28fefe85ef98a4e859b6c93eb81cc1c3fde5f59e1. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USDEI7702378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2daf4de51ee4c77956e6cb9fba18bf2d5a198e2ef976e2c3226d112f017ce6a. 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/USDEI8303226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4644593a0a6cf9db9f1bb30c2181a64f868ff84163010e594a494c75eeef25cd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USDEI7602373.
Leaning On The Everlasting Arms - Re-Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59565fee58aedf9993088571b029fd536cccb84af09f46987dcfe8b8b803417e. 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/USDEI8201006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc6e93c013db3e6f6cbe2bf96c2af4353ab62b810dcb687f735188e88de7fa1. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/USDEI7901020.
Softly And Tenderly (Calling For You And For Me) - Re-Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73ff3d091051ea4cbac6e2d00790d636ace6afe904800f233a2a97d46d7a6e8. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USDEI8202223.
Where Could I Go But To The Lord - Re-Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3c80df9dad789a7d42574634a4f73df1e2aaf6ce8e16ac60fab7065b0bd1df. 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/USDEI9403234.
When The Roll Is Called Up Yonder - Re-Recording
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9fe1f61b120b63df0247083b2977e13a8fa295e5499938e3f90dbfda95e899b. 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/USDEI8202371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa721ff52ae09748bfb1905df9f6e42b41e0473e1063b20a4126dab6bb86ba45d. 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/USSM11408599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451a033f9f47a46bc49f1a27059f76d960a02f8a5d6ce1fe7097a6e5c37d88cb. 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/USSM11408600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc6a5073ef23ba034745761698d9a06e7904260fcc1fd2cfdfac2aa329e3903. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/USSM11408601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149db283adfc9491738d84d4e9cb83bce8fea846aff4ab6741c4c279e1d45273. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USSM11408602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea52e4586b0854cf50d5d01f4f61fe6c68f4de3d6f723080a08d444eda2498a1. 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/USSM11408603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f7d131fc93e582d3f67dc3c2a95589b0db972fd97b03c082a7fd02fa5db0a2. 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/USSM11408604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9121756a4cf2b090e659e4debea9e776951946862bdf0de27926d67618787c. 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/USSM11408605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc56cff8b96cfc7cdceca87286086aed19d4bfe21c36afc8332169525c9fa74. 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/USSM11408606.
(Stolen Love Is) The Beginning of the End
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a98c2ec4fcc3407e9d72e9933955f7845b11be7d18636052e5fe4e348a27adf. 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/USSM11408607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37de6f0f16ffc14caf6d41b81322b2b7027e7045aa530026f0d80919e059411e. 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/USSM11408608.
I'll Call You Charlie (You Call Me Joan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05ad00c40ebd4f535a65ec5cf520a0282c5f74ceb014dc07a9c26e17a38a1da. 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/USSM11408609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff30b492e68d002fa41d9aa9d405c75d4dd07b8cbc293510264d2f2ae3c0fdb. 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/USSM11408610.
The Columbia Singles Collection (1949-1964)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cec4c755d5313f7b1a3949545e170a04b9567dbe849462bcc08a44e035776d. 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/USSM14900205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3245cda7a693bfa29657cfbc694ab8358f8575903c284b046fe235b9d1ee4fb. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/USSM10010108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71bfee039152261ec4d987c1ae8d40819ef503d7e3c466268083be2cc4179d3. 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/USG4X1600100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf3184aae4f50f3e60e7126ad1295888b041f81c6d51c6f1a7303ec26207e28. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/USG4X1600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3583c610bfaf6a1030734c10abe0a4301706eae841b0ffea3875055161dc3ac9. 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/USG4X1600102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d1fcffd12b9eb8f6bb9910b8d526d0547e2e26f34eb9d6de17ef2bb5ec6779. 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/USSM10010112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d9bab30bebba0f5400a2fc24b3b06b0f415e2aba048e056982f06046960a0a. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USG4X1600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045abcdb195a791f7635b049d558a32ba425f032b2879e8e47a1dc767435f9d6. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USSM10010113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5be5f46a7d54df1ffa8f709805a58c1e0165270b9d3c9e4f7f3be47391de280. 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/USG4X1600106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3921a332253aa7607a49f6863ca51e78684265385ec5935a8976e505fa76ca. 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/USSM10006327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c0c57a8efed54b8e35b404cb097c78c238ba653435ca5ba96ca497bd823fbe. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USSM11609094.
Were You There (When They Crucified My Lord) (with The Carter Family)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff6875b0675176a670e08827c5140312522cf05c9ae0f41f1ab88cc8435cda8. 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/USSM11609096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df01beedca5bce3e0f5890031e81a8d48e33f9c44f636a70b57e6befe76abfe. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/USDEI7603122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536006f5c3f6ef5454fbe159f2c9997db71cda4f0c13dc951a394700e63637cd. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/BEDO61507828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f82442c984914fd5864e9eb3e532c10d8b877ae96cec4648c005db108b574a. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/BEDO61507837.
Columbia Country Classics - Volume 4: The Nashville Sound
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4440c45aba5d201c0c88d231907a34fd3855fe6ba3cb155244561d2b9aa8bdc5. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USSM15800946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6888f99373c1c5dd11328d78d5dc8a78aac4ee2422008803a67e44c0cc9ba9. 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/USSM15500239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2d8356fe1dfb2e2efeaad3f3ac840a25da47085a8831fb4d4d617e42b5df85. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/USSM16101511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd132de57cbe37657d78ad480a42f7a479d15ccad4b2c4891469cbc05f4c273. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USSM16201308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b03682295c5acaafa57ddf480b074336531036ac5cd101acedb68c7e53b140. 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/USSM16301296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb55c3e6eb7e6827dfb86523d73e5826332d9664d1578bb4a9f6a44952e9844b. 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/USSM16701326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6179e732a692667edf144811fe5a767ec05ac119126b8a1687cf4fb3b3305e3a. 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/USSM16101512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1851e19b66c055c625e58cbbcdec26cdf1aea890c0cf298da879850007d21524. 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/USSM16101509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cde14bd1e64b11ff33c90ca26fa2dab61e2a6d19422eb9b03bf11d70fc7a08. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USSM16001457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291ca191b398d68838fe7c0cbb27a1464aa63057b5ca761b6fae218d4298ceb3. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USSM16301295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7228edea813224a09af32a5413785ddd8a312913fec13c5ed6dd7cb29d47e8f1. 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/USSM16601393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fdf117b0e57b0c34a9b9826b966e65833788b8a92b892422d001351e06404d4. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/USSM16701327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77cbd7343a98984fe67111b7d2f1975a6da8bb23fc61fcce950c64febf5468a. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/USSM16801316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e48d7f29d14817eb2f9bac8f91cc92f80c65b0941640af5943ed8f6ee0b98df. 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/USSM17100644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f64ddd96bdfad7990035fe3e8d58a6c760bb2e7c952fe42ccb7853581f6a4f6. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USSM17200646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2797da594ed17c44aa627b869d902ce7a8ebd75a15ffd55b3fab4aa05296f016. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USSM17100771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa784aacf4b2b0a6b6d6a30ec5c49c7cfd2337fc0ed9a2ca5a9bdc29639be10. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USSM17200654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8834f6ff5494388a3ce9a3feb08a0b1936d112b377394aacf7848aaf784d3a46. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USSM17300864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17169a604629b7a9b786d9db2b269eb4d4b449366d45c3820d20f931e0050b4d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USSM17100770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77dfd7323e7c074131256bcaa6852446275f7dceae193f0d80dacb1aebd6b07. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USSM17200653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c93d8c069ddef123bf77eab19e33a7e5337b0043f41c2287f53b58e40fcfe9. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USSM17300863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfcaa519677f4662649f173e8a8d3f06cab770c25d1a7399e2e1543d24808c2. 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/USSM17400695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa374992094fbfec716bfd56d900fd199f1c79574a03760627ac0ece3b876b2e1. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USSM17000859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e294c52526bbcb78fa33e0d9921b675addee4b0f4ced16565badb4ab73c3f3. 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/USSM17000860.
Would You Lay with Me (In a Field of Stone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1407979d2b23e5f28e74ebf935ab459aeec707712490360f9cb5c7988a6c3a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USSM17300422.
Rare Country Hits - 20 Hard To Find Country Classics
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0f4709303b719e052ba0fba0f5a6d4ebdd7853e927df78aac33a7279e5dacc. 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/USDEI9503995.
Ode To The Little Brown Shack Out Back (Re-Recording)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43c36b24bcfe0a3724fe280e86aac7e50fdc1cc371483142316836768028cb3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USDEI7802276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c58645027af19cc1f1e4ea020a316902d8aa4fc29b323fa37922a65ff58589. 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/USDEI7602194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e00bc83c063590a9a8a5bf4fcbbb92a010914f131bc6fc3145d368ba66d2f7a. 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/USDEI8100624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14603f73ea2adebe5236da4d3698f4b11e3a884ef81c8998ea694c2b7f55159b. 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/USDEI9605260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad119a4999d5999e4a72981e1ff2332868564ed29e98b5938b6c03269450343. 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/USDEI9604507.
COLUMBIA COUNTRY CLASSICS VOLUME 4: THE NASHVILLE SOUND