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 0xd8cd7fce6b5e6d680fe72f31436cc817eb6ba4cbfcdafa9da60aa650b89e0c21. 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/95710b8c-a072-4090-831f-9a677d5237d9.json and https://artists.proofprofile.net/proofs/artist/95710b8c-a072-4090-831f-9a677d5237d9.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 0x8c11a05b1735a51f0fa7907f1ca68a0e95da327c7180523d6397c7e7594aa304. 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/US8TC2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae153f0ac44ba51adc4a719b8a4161ed32b37aeec7f5c8d3d7818b34a69103f. 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/US8TC2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2baa1e90f2a339d7cf18f0823b4c25ab9292bf8d2d241c62f40eb701095cc1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US8TC2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84239eb56c3943f688698b8dd19e7cd6e500e30814cbfccb1fab869d42ff65dd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US8TC2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd860e97f19f0a522312fd5744fdf07c7c3d4b312ad8236cc5f075e7fd4b5117b. 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/US8TC2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23eba284951a028b99a399ddb10d9b5f21c1f7049f40f4f3ad5206a64b186f8. 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/US8TC2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365608d21c2c752f6923824ef1d3e009e21529c56e10e5ade5fc40876d9bb878. 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/FR2X42303457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326b8fea8b48b2c6390d587b4bc15523ab73bbaed5f0a0fa0ae2d89354da8348. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US8TC2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26178dddbedf6da100e97110517616a7caccab9e4a87077a2bfdba304025b9b1. 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/US8TC2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c578a354206bf3947a8f5d967e61d4e28c21368661fdcbb779061244f479f48. 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/US8TC2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b6de17beb15e4ba70fa885819e3be4ba4a19133d354798fb94624695bab711. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/US8TC2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6261805ff9c9e8efa49193a89f6585cf946e3992930701cdf23d99991e1d662a. 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/US8TC2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cefd7e731ed405406df8302007ef277040549e6d6db6b7264377d3689f04d44. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/US8TC2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef19349b72b2556af5186798590151b6d20559385bc9c80b026ff08dbc227ae. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US8TC2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b359da899598d7073bf8b4d37598224627b352119fcabdbf0eda20dffa5a21. 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/US8TC2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcec644e25b0f1ee3db04e01c461ad8fb47f5acbdeada7227d063d6ef7a819df. 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/US8TC2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa279d6979d0c1adebf0b843ec517037cb876b3745f9921e3f1adc71a237ab7cc. 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/US8TC2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2c6c9c28b25cd4d1037e11b2d63774e68b34b05a8f4615354c8185af90c571. 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/US8TC2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4448652b90778e3f45c86530a920c044199087cf5afbab59ba45e4b81fb8c9. 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/US8TC2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236be95d4facf17ef226c7b6dc73322848f0690596e9f399d6dab9ef51743452. 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/US8TC1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cfca1f4133dd2248520e1f3091dd064cd9bcf02da6b3cca82cdba5d04e900c. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/US8TC1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03e87667d5a9840eac16fb48e37fe102c5534e1aaa8ab17d56256913a27911a. 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/US8TC1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8700b0081cf32f1b4daffe4fb6e37571315a23a49ae42aa2d8a69b4bccc07390. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/US8TC1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440d4abf00b4a0d30cb80fc7796e54bb7315119d3e7bf6540bbad4ce88976848. 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/US8TC1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e57cfdc921429ddaf7cf5ca43c9a1c2270d2a8c84ae6f1ca10b302cbef7d8f. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:27:37Z), 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/US8TC1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567e108d35f15bdfb9274ba9cf770810dd1de1605e35b87ad239f23a61f7afc4. 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/US8TC1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394b3a0ceee6dad5694cfe1f7896c4676a873d3728f8fef06e14afec3d5acbad. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US8TC1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25e1b006af2b17b6a47819bc20957e8854ead429ee4827f110504870dad2ca9. 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/US8TC1700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8855e1f8e1c906e26e0c990419fc679f8e532b0d8a91b24f93de2eaf6e7f47e7. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/US8TC1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf87df6ce88b1f81ea0982be1b6585727985c5d31ffb6ea0465e28bc89c8da78. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US8TC1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa8cfb9da4bc562df94e4547706333c530671029bb7010fc5f5d1e5ca1ba94c. 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/US8TC1700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac6ae8f60f6aee0266ac543acb879221575d9bf4ff10a2ff27550f678cbdb4a. 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/US8TC1700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00d5ee22fe8c881997175bec584c8d9034d46a5157eaf50bc8819ae73e9619b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US8TC1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8cb974ac5a71f5b0813c008cb896207ca5a62157cfadacb0e9fcf73826982c. 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/US8TC1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3cabc99a3f71ebdcc487b92a8bfced719cbf3e79254b1d302857516dc278f9c. 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/US8TC1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2acedc6a8bace40b103fae562ed35d0c0a7f6e7e54e8dcd604fd2d8ce923b2b2. 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/US8TC1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f05098873ca7b282d9a0f047a8f541fa6fbb10b8b4be785293778d2fd5a8403. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/US8TC1600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b598b1f2a36f57d7296c45e1408c9e99fbe226eed7087147f3f15873040062. 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/US8TC1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa9c5435f635d233e82e8213e738c1dbc073150ab9ade17e974a6343afe7d7e. 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/US8TC1600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b56d99d73e49a5246500e082546c1f1a11e77227ed4c51c9b64f183677df88. 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/US8TC1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab6833bf661d77efd07122d4d5b11fe584fd6b4d1bf74da7fbf12e0bd3ce608. 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/USBCS0800165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30b555433f27bfaf62711f63c686c2d6dfc53d920199976513bd3ba4cf7f447. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USBCS0800166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be02a420bb29f56ab8f6f45e2896ed32774ae7882177cf39f0c3dfeff16dd80. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USBCS0800169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5e6b41b6c10e370bbba4a94f7f8544b2fcfa397cc6e45cd025355baae3610e. 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/USBCS0800172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9357a2b5a8ba29a8a2447ea5a236ce4c62b9be774f10061cdde4d4d6f7f50b1. 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/USBCS0800174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd860e97f19f0a522312fd5744fdf07c7c3d4b312ad8236cc5f075e7fd4b5117b. 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/US8TC2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae153f0ac44ba51adc4a719b8a4161ed32b37aeec7f5c8d3d7818b34a69103f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US8TC2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26178dddbedf6da100e97110517616a7caccab9e4a87077a2bfdba304025b9b1. 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/US8TC2100002.
Fairytale Ending (Danny Waters Vocal Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03e87667d5a9840eac16fb48e37fe102c5534e1aaa8ab17d56256913a27911a. 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/US8TC1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce3077daaafbc0b54f6c8a3c1b583926aa1999b5b20dbbd5e2716a9cb9a4d70. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US8TC1700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567e108d35f15bdfb9274ba9cf770810dd1de1605e35b87ad239f23a61f7afc4. 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/US8TC1700001.