Diana Panton is a Canadian jazz vocalist. Her latest release, "soft winds and roses", topped the Jazz Best Seller Chart at Books.com in Taiwan and the Vocal Jazz Chart on Amazon Japan. Her album, blue
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 0xd3a9f3c5afa6575737d813d462ae8510309cdd6f2db1c051ce76fbfcb5d00805. 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/c2d299a0-ad0e-43f4-8ee8-6facd72f41e6.json and https://artists.proofprofile.net/proofs/artist/c2d299a0-ad0e-43f4-8ee8-6facd72f41e6.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 0xf5cbe11336f12c2433ab1feba6024878e7ef523823b65e752345eb0967ae23b6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/CAK471100905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c7335f2bafd55dcc74dc55852c86685a9a74ab3cccb49864d3f66496891d9f. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/CAK471100901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2151ec3d0b8c14ee1e199276d4b0c752e321bf271e09993cb1c3411496067d61. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:48:05Z), 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/CAK471100910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cc0daa715493888567ca2f2287d0dff3530a2087ef072e88ec187b4fc8e151. 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/CAK471100902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3255ad01bc71e6cb38636e632761514cfd56f3aeea55e8066d3adbe20f17cca8. 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/CAK471100903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c45e5b377a4e15b1c995aec4e3664f5c54cf99ec1927b0beae4193b91ad2bc7. 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/CAK471100904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5cbe11336f12c2433ab1feba6024878e7ef523823b65e752345eb0967ae23b6. 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/CAK471100905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7114e1b92e0a92302db077dc29035fb186bf39d0f490971537b96e862777c7a. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/CAK471100906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673b51cee0fb172397f39679a046d9ab548d87375a7af6576087a1919650c0a4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:50:02Z), 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/CAK471100907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc6047b1ec7b61966edc63284bb4d7a520506837adfaa83e041f98d9b28e0db. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:48:40Z), 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/CAK471100908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba15635cda46ae2e1597abcb42e3f086149611d6b7e6c405412a14e35b10112. 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/CAK471100911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d55e4c911460c558ea0080b46fe5740c44c9a0b6f6db460773e7aeb9fd2a53. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:28:13Z), 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/CAK471100912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28aa639a6501f6242966cfe19f08d3cb07ff0f518035caa8e86794a3a520d43. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/CAK471100913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eebb2d07641a3d893ce9db34f790b080ea44d69402535e1c401f6ee4d0b9bb4. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/CAK471501002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f6a52ed940afa067c50e22ab93b42e0c4a3f12f5a1d66fa504a973ab6f5a70. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/CAK471501003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9548f6b7ad8580ef86b227e827bbd4720da2c7d663e0f6860f91963581cb2625. 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/CAK471501006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db169c293b614f69c4e00380e610ddb1da216a657f25347b066ba6afa0a70f0. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/CAK471501007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1561c0abd320c980d55685df4efc954b3cfe45f1aeff630f89a47d9a0d124733. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:46:45Z), 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/CAK471501009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280f5f671d2ba3226d88a711208763fa0284a26543c3d1d7f0211659957a5977. 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/CAK471501010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c2fe78624a8cb4fe8eabe654596eca065e826fb32f2be599375e07284de871. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/CAK471501011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed140d36cd236e0ae069b66329367179404a5933b20bff3ffdfea194c4e6794. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/CA1YT0500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79bcdd4db61751487d797810126ca46f21819c09846911d22514efe2c1dc9dd. 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/CAK471302002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afb9caa5b2e6e2a2be3a39ee2b15b7efbb79fe93b154dfaadf1eefe6446adc7. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T13:01:29Z), 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/CAK471302013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63a8f4f72a4b8f8ac6fbd8adef9d5913094da631c9c77f1a824f559ceaca9c0. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/CA1YT1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1555b2e6dfa92a376203cf5859f1ac6eff475867b91474afdfbbb9187fcd1545. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CA1YT1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176020d6d6ca98a39d278002a899e3117e47056e5499c99d608c6fa57a1efe26. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/CA1YT1500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf23e6e67dc74ae36e730db05bcfdff2ec5f0bda9cad92807f9a6b8b70fd126d. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/CA1YT1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01316592f437356ae64c38927a7c5ccc51201ac275bf5d24aa8fd98458cabdb. 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/CA1YT1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5764fa5505361042ba1c4c63cc26b9812b0cb2ada4d6977b7d881dacdadeb03e. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/CA1YT1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df6f7a0bb74973334b83c2f96f2ad8bd6780307fab1cde4078b679ada90120e. 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/CA1YT1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9305a3129d3d544146e5ddb9284d1e02eda672acaa1b8619097dc2dd82170b86. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T00:30:02Z), 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/CA1YT1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea9f3a30d9157b9bad68c05352ec38b71f897c42f1d86f7194de2cd3aeb627a. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T23:00:55Z), 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/CA1YT1500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfe64012f5fd889967d9f9cbf2d56129553274d43062a79d7eaadb876782aec. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:21:12Z), 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/CA1YT1500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca75ef3dbb13915e6048301d2249b472df601a8002fd9392742dbae0c9d11d4. 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/CA1YT1500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1615c9bf38231a1cb09ce1562079b0353da2815664de38299fa7b47b173e770. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:54:19Z), 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/CA1YT1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89724e2a2c09ff4dfe1ff7d945e5304c9ca347f7aa3e945f033777db80d05b33. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:24:21Z), 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/CA1YT1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe483ba05cb9df333249f093c4abbbd6ec6957890115dc6a5700c0f3c74d5de01. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:51:52Z), 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/CA1YT1700008.
チアフル・リトル・イアフル～幸せの合言葉
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72f7c459359616ad8ec024e9a3fb8c821a60951fd5d3600a0c22755da7b5ff7. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T22:12:48Z), 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/CA1YT1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ccb88d60bb6a3d92e8772c07e2f26cad43d777759d4e33ff70e481e107721a3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CA1YT1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636f4322b96c26e0f6efed9b7cd4c1d36d8a7f4363a2e480792f15aa16e44532. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/CA1YT1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce65640500116359eed1a45cd807c3e6eb6a7aac0ac045b9cf90b6008bb7707. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/CA1YT1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c41c7c106c749cc305968b3189a0962cc41505eb537391a7bd617e36901363. 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/CA1YT1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405f3c8e34c90f998ab29b9b53cd7e6172c986e86553b0376a6acea5b15ad5a1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/CA1YT1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3878a9978c88e6d7c099ff5a2f71829c876d7d31969bfb6f1b1fd5ed706c9a6b. 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/CA1YT1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5724229df1f7bd5647d1ec2976da692802719d5b84e145ee844abc15a768f35c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/CA1YT1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f81425930098d16ec10aecb46dc4a9c3a46563464aa3f08ee01c4a080043ba. 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/CA1YT1900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6a82a7e2c106b9d2a97345702513799869091df88888319ff1236610ee8c9b. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/CA1YT1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fd65bd20907da99e3256f1a4335125ad7730a6d01cd53caa98c6b2aaf9ea1f. 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/CA1YT1900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6bc4b6ee4121f5c6cb8d620e7c4acb7fb1123cb3d3c20f5f400fc5e9fba8c8. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:39:26Z), 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/CA1YT1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109d5f09c19e8385e9dea048dd723eec5b273ebfefa471fb49a6f9e75a610984. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CA1YT1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb425deddbcce9ebe7d7c6d56c9f4b18f4cbf62c59ba73d5758fecabc5f8e5a5. 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/CA1YT2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cc5bdc3f8378588bd9ed48c109a025340dde1557dc462a6164d5cb284f860a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/CA1YT2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49358b276e94b17a16331d8fc1694e1dca155b488c2082530b3307387f8d13a0. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/CA1YT2200008.