Kimberley Chen (born 23 May 1994) is an Australian singer, actress and model based in Taiwan. In 2009, she landed her first hit with the love ballad "愛你" (Aini, "Love You"). In 2012, she became a prof
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 0x3fb43b48de953cc378f71f49ba67dc769c937fa36c20a406bf959cbfb4ff482d. 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/f571e479-bbfa-4b29-8539-ab4436022fa5.json and https://artists.proofprofile.net/proofs/artist/f571e479-bbfa-4b29-8539-ab4436022fa5.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 0xddd6a1756f35c38320ff51e891dfd6e1ecc5d39e9eefeade0c07ae339281a693. 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/TWA471202003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb227dcd45e04aaa79f3bfa1246ced964af93bbb2f9750f5b99c5c0a3f7cdc1. 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/TWA471202005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01a0be9ac173e32d4c061d9acc12088f9c2f7490ac503de67a07c3ebe5a58c4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TWA471202006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecf6f96310df583ec44fe6ad82b9694641a80066992c11cb1f65298668ea8b8. 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/TWA471202011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a4748366393174984a47e0130a5fc6911df8c4739558d419ca153cfc9a8aa1. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/TWA471202012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f41409e9e5bdaaca4a0c26ec618428a57e30cb0734a188af39731a8458c5df5. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/TWA471311003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70279028de34df00d08f86ffad05899df800f71471877ab9a0475320c3e752a. 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/TWA471311004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ad096ba0b78fe4860ff2b447e85a1bf718b9677b449f5757d6d3aec31892a1. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/TWA471311007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c1e2d1e440e59023a0dd92e8a1348b5046bb82adde49b79dda15e5ba63a144. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:02:48Z), 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/TWA471311010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d7b53a8090fb94674c3b35eb3f7518943c6e7e63b63269c418d31e3e22cb7c. 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/TWCC31600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be48bd2c3c4b118703daedcaa19da360f4460e924b1d16f088c198bd1de5b4d. 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/TWDN51700101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c831c0ff7cd9e7aea48a699fd8cbcc16f41dfeff9c9d63f12f72fed99a43fd. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:30:43Z), 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/TWDN51700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c23ed48cf8a1bbcd7176d58ce4894b032893e3424e2191ccd6cab402c45f999. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/TWDN51700103.
我可以不在乎的你 (電視劇《親愛的, 熱愛的》插曲)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8302e49ebd20b3dea9e2acdd99d2708a8c16ed4d1c41c6d8545269d74e68b646. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TWCC32004102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf874e1c45aee31b5e101e1908e325a54f6b76ef18a6eb2d1c706754614c4572e. 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/TWCC32005118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9399bb1cf8a59ff1d5a88236a24de133e3855fd743a56804159549bf098dd0c. 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/TWCC32005119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0ac80face53b08d968001dd0e86ebe342119f6303a50c4362fecd550a8959a. 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/TWY232011101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d656d3e56073ac909079f47302ae1123980225dc20c397cda2f40bc3ef38c1. 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/TWCC32009470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063b01b7602a8eca8dce142c297ccfee964487ab0ff614feeba5b29d308c2fd9. 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/TWCC32009090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf874e1c45aee31b5e101e1908e325a54f6b76ef18a6eb2d1c706754614c4572e. 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/TWCC32005118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9399bb1cf8a59ff1d5a88236a24de133e3855fd743a56804159549bf098dd0c. 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/TWCC32005119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cf0d87ae36f3a374b765b0e3b9087e80346741f1d9a7269b29591ac60cba55. 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/TWCC32009230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8302e49ebd20b3dea9e2acdd99d2708a8c16ed4d1c41c6d8545269d74e68b646. 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/TWCC32004102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0a95a42da0ac6fde3d5b58ade2e87301a9b2f12e0b17dc8f7c0746ae6cba93. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWCC32009592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bde57eae4377e2ff00675c68cf64595ef76f5f7ea1f76b80ac79709e925e16. 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/TWCC32009387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f32db1edb8be8c6f26576810fd065ba03a574d15f7276b53d534743a3b9e6c. 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/TWCC32004958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9721ecd838a2c85517dd6618d6a8589269758f56f1a90b3a86063e247a1e1f. 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/TWCC32105596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96815dd5060e7cadbfea458ac78479efbb9b93a85bbfb5dd794cc0019d79e91. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/TWCC32100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9721ecd838a2c85517dd6618d6a8589269758f56f1a90b3a86063e247a1e1f. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/TWCC32105596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2a0eb84918bd13d8f8ebdd31511af53b8c27c1a177da1f6106525f577a5d4c. 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/TWCC32100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6e0e4f944a65ba0c6477b2e593fb6784180743734f188c49c44b886c342e88. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/TWCC32122878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0461ce61afdd5feaa6299edee7c1bd0437b812b44004ad918fe4142371ac169d. 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/TWCC32200997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42db1c3a73cb9fd2f2d25f44ffe98c2c0b54ef304e6a38b5e79f0a81de767184. 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/TWCC32201888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2117c61c46a68c5544dc14fc3b21d655fad083ee7993bd45df040b34e46beeda. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/TWCC32203868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bbe970438ef1b2131ab0edbf9422b4c84fec0e14a1ed3462aafcb48dd67ed1. 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/TWCC32300150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04ffdb9554b9adb4be704a3a6556d24bee0a787b89ad24341d398e3db2c3465. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/TWCC32307162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f1ea27b8ba4ba47ce465d706ed56e8dfb6dea63f3f6e4d78ba1221abf32d74. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:57:59Z), 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/TWCC32401087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cfb1cc8c7480b88982d91d297b6e3f5068fbf4a5250b5d7f2dca42b24a88a5. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/TWCC32402131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1d8ea9d7ab915a9d564760350949104685c3b5dadaee2fc96ca4d7282771b0. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/TWCC32402914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1562269d4ec7b8ae092fb818bd2d561a0a9b6e63bd3b0be4ced132c499aa734d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TWCC32405016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141fa1c149c5b48655692742eada66f300e411c63bc68d8f5b6e45844fbe78eb. 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/TWCC32214748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18059f372fbc8f5700eab8975fb876836c4940eba7b7b2235d29fa7961581e8b. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:41:40Z), 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/TWCC32405019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1d8ea9d7ab915a9d564760350949104685c3b5dadaee2fc96ca4d7282771b0. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/TWCC32402914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cfb1cc8c7480b88982d91d297b6e3f5068fbf4a5250b5d7f2dca42b24a88a5. 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/TWCC32402131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003ec6d548f8ed66dd0b8d3d0f56d8cef2711b686529aa30f021a4d3eb901fbe. 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/CNZ481900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587c1a07d9d2d1589cb90acb2d9aae6334b49d1d2853ff15356a77ae186de17d. 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/TWCC32008180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001149d5e0d469cfcfbb0da9c5381b0aca72dbff720ef16223b239ca729ef824. 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/TWA531579707.