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 0x58804f0813294c8c8739d29fc39b4d57931109ae8038e09ca9b0ee27f381c1a6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac4a2dff-d268-45c5-b4d4-1bdff3412479.json and https://artists.proofprofile.net/proofs/artist/ac4a2dff-d268-45c5-b4d4-1bdff3412479.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 0xeb72ced5d3671346f41a311c0077942ede5904c9a1bd84dbd47435070c389d81. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:01:54Z), 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/USCA29400304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444b03a7db9e4f5f7470799d602ed8733fe8346d370869cff8955087e90c3129. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USCA29400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c31844b0b4809ed519b3cd74e908a7ac9daf547846b56cc9a19438922c76110. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/USCA29400299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d153f8c465bcd6904e79f9c34a06762fba5930429d4ae8e26beb4eb40f2370. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:34:51Z), 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/USCA29400308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95655b1cdd0b80f8afaadc9fd2f35cf250acf79e6918bbf98b337e2a8904708d. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:11:07Z), 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/USCA29400297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde785a5620f549706392146aca128eb20142d476e0adf2d693ef3d995c576dca. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:51:00Z), 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/USCA29400293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98cc192e7370c3e3c13c0190ce13df3b8c99b3cd66e1838a9a4475a0ca25b256. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29400295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5229b8ba2f7ac08044da9b18f4563e89481cd0fb8a48a909eb43c2bc87f1d0c1. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:27:22Z), 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/USCA29600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f71a53c3f2e96f64cb9509ab94c4028705e5e5cdc348b19eb5b4e833a1fdd3b. 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/USCA29600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c43e374f352306555285a6b759d5a437acbbab1d62d37a955d9e513e1ed5530. 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/USCA29600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1472db17c545ea29db3ac14c8dff9abf7668fc47ee9e7960b36415fb133735. 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/USCA29600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0d48a48f7603fca81084fcad25eae032ac722602458656720728d39b52bd33. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USCA29600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e08d5f420349e56a87413192cdcd05655f41461cc650b9b5587e7a25ae8a6cc. 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/USCA29600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e90f96e6c29663c6800a1d4adbb79e2e1e9b81323d7005a306930fb9362e31. 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/USCA29600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff120453c9e32a55c4228271fa1c7612a568b8066e88b4b6c439b62741e231af. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:02:27Z), 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/USCA29600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60a9da529bd2aa0c4f747efa4e34fdaef4317bc4ff4336be0173c4dd336f574. 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/USCA29600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ff8fec95ba91bde6d5303a8efe4a2a21925462bd65bd99d5c461eff3b31bcb. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USCA29600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9688b0e8f8fb26ad062c8bb5e69ee58c2d3419a71932612672d016febfda92. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:43:51Z), 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/US6DR0100131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ccd137ba6b32bf2fa5799682345b83889e77e8cb2dee956485ec957a6a2742. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/USA2P1273386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15300f833d960aebb648420e3b8c581d95d784fcb291e441d3921f9338e01117. 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/USA2P1273390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17fbe0171e4eec73c8b500409e094f4cc0e223d07c39e4924995c70f7eabb23. 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/US6DR0500756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949099c9f1923716357edccfda9d1f38e5285c63f8eb59cd0cb20eeb49440894. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:02:45Z), 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/US6DR0500757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ea074647411958c2b81c531b62252cf77ae0c7182253be629832578101e594. 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/US6DR0100135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecfe0624e047fa0e7ccd2561b8d90d56fececee471a255c3e2c783b6948045a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/US6DR0100136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04023218db90c652d4de76a6d9fb79ed3e307d423c141da2d72e8f8b32ebdf84. 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/US6DR0100137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d11bc0c3693fdead34e8012ac59b26e840e36f7189e9010ab6f9d2300716db. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/US6DR0100138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa400474bd31ef8fecd23657e7e4f07005c21e672e6a564176610812c82483e81. 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/US6DR0100139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4e41407bb6760c8a15dc274e44bc5d17aed489f58a747bf22e2592ab53bf77. 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/US6DR0100140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5132d96eb67ced20e9d22f1506725c88f9f832b4282b67fe87753566d47bf7c0. 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/US6DR0100141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae74dd5c77998204f9b5561fcefc569be06c4d0c452809a538270c833aff6c9e. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/US6DR0100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04232ac212983cf8a81e40fedcd08ce275a1f9ba57b0ef76ad12b8909cc01ed. 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/US6DR0100143.
Songs from the Front Porch: An Acoustic Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35266a21a7b7c749c606e29653174408f998e40777df7fe58a77e7cdcfbf3914. 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/USADD0458401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec2b7a98cd5894f30686347d9734d71d588246af8d865a2d515deeb7e1f4c3f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:39:06Z), 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/USADD0458407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc42fa9e776acdbeb5828fceac8565ddd9d772e6416a7fb8b3b4532818871dcd. 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/USADD0458408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43f7058aa3d9fcde99efa2694b0a047e9cbef3345970c8e47adc7e14b4bb8ad. 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/USADD0458409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24435c713d003840e5ae232695b8be10e9a32e78f16d960a5362b8614639612. 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/NLA350300193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc829bedbe95fd837f2c656a870f6db8ff06ba365e89a061fbc71055f0b208c71. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA350300194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92bd8c7e63ec712b7c9214315e42f94cc83429456253774b04693226b7df000. 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/NLA350300195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8add2f1e706d1e225c68ea32f9613765b8f4f8002b3f044b45c5c2491c3841bb. 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/NLA350300196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23642543d897377f059990369c36921d7b3051a2244cf20391d8f23da818454a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:19:39Z), 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/NLA350300197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a6ab74f01ef5505ca5b8a7314e5abe3641fead52eedaf6e7d9fdf4a5b5a082. 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/NLA350300198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e53fef5f7fe6d62d5ca5916f49158f64a0b86097c51cd3bb239a27e97ae8994. 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/USEP40615110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1215c5d59de5f2c932c4af6c11079d4a194d4651b7d1e292c523cbe56f273783. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/USEP40615112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d80b38714527e750d7c5f8bbca67e622c68c53a4ad0fb7c3fc630be2f945bc2. 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/USEP40615113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6613f443c990c57b7a58242c93fefeec86de85ce9b2ecea835af94fa3ac1b9. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/USEP40806101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31807b11e90fa033a89803e4e6e0c57d8d7e5658e638c54b86a033083afd6774. 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/USEP40806105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3952b0380a26bf1a3362133bd5435c6d475b93ecc671a30e7762060517d9475. 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/USEP40806108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb6b6ef35948d38b159a7db4f8bdfeb8d6d3ad204e707b35700c8b1721eb40cf. 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/USEP40806110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad31ce996b608aebf05329d8180ecffc569fe25309d6c24603f00032ed011c3c. 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/USEP40806111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3daa5fc721f17057f569170e6fe8734b04f66ddaf87f14ad3b71dc2e7a964cf. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USCA21001578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9868933f3108491658007a7fc2377efca61739cf42126c93ba26ba2de5977b29. 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/USCA21001583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af7e6d91d1a38435450455c08660328e3e62e35753a692629b06bfa2a93776a. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/USCA21001585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9ac8fe52e674759bb422fcb3fb914e2f0e81b70ca436750dede8c046047b7c. 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/USCA21001212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27bcea516311608099e977e10265b4cf7623134b20c5970a709713bd0d4a0ae. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T04:05:41Z), 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/USCA21001559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x770b9487f810ade907245ff45dcf12c159a66a190ebf4406c790a11192851489. 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/USCA21001560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ec0ada42801a1880ff0f7a4d561142d9f70008ee409a5651a115d3e14f4ca7. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USCA21002275.
The Only Thing Missing Was You (Franti-Bowman Molten Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc502ab8ca156bb5c4d655c1d1883fdc7293a573e1e06c849ce77837f7180a137. 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/USUM71306548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fd41c150ed00bd152a7c190839b98fedde5a9e370a316cdc0072ea23f36740. 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/USUM71306557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6023301d7173240fbf6553c56008a8f89c098575a6d987ee70e07840d1e08b. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/USUM71306549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5e2af0f0e2a10627489cd4b62cb90a904ff30451c540fafe5a9f2bb557b54f. 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/USUM71306552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5c319ecd557bc154610b74df87ebc04df216467d563dee6ab2365a8fb09506. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USUM71306560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e93c1f04ec68408dc07681c054a13f4a6909c058a24c4a92eb6a007a2682d6. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:27:35Z), 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/USUM71306553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dbb23126de1861e2cdb74e6bc5e6102e8084c52ba4e63f5ea4defe5d324e70. 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/USUM71306558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f555a8b07c69c487ab7bf24454eef03cd79b083ef302a3bc26b2177967fc5c8. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USUM71306561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748dcd28317cf0ca75c632f23b3436a5271f82e03ce7f74d2936329c3b3396ee. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:29:43Z), 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/USUM71306559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a1b62863fda9decc225fc87cbaa9a2c3fecfd7e2ccb3ce0be6d7793613adbe. 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/USUM71303115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a1b62863fda9decc225fc87cbaa9a2c3fecfd7e2ccb3ce0be6d7793613adbe. 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/USUM71303115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dbb23126de1861e2cdb74e6bc5e6102e8084c52ba4e63f5ea4defe5d324e70. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USUM71306558.
Same as It Ever Was (Start Today) [feat. Agape Choir]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3c809c9f2ede4fc32b79f5373ef431c787c974f5bcd95dfa89d035563d31b4. 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/TCACC1471402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d7e62eb0eaa4d45f7248526423047ed6182369405d46fa61f6fba13a4c3421. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USC4R1604827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec01b2fd60a604179244d8ad0fec6653341db9998b74ba4d3be80f10d0c13e9. 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/USC4R1604828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb424e97897a5e7931bad1945bcb62b1bfa29fe4db9482ffac614193dafd52e. 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/USC4R1604831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb771dde89f6151df1fd7f8e36e748788c975736d00bbba6f96882a586dcdeb. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:45:23Z), 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/USC4R1604832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd996c08029f44b384e0b0834c537493dbc18c33fe0af0863a4d5f6cf35ae8d. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USC4R1604833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d216026ab252706b0476d53af170949d0e2046f4249a1292d34423859bac0ba. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/USC4R1604834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1753a3c06e9cd4280fe8c9935485ab6d6526ca08d57d18122355235e51c61807. 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/USC4R1605095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3cb6586a793b5d71f86118a95cbca45e4f6ca31f9f3bc6a21e4cb0e989a288. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USC4R1705986.
Only Thing Missing Was You 2 (feat. HIRIE)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d9fea50a899073b96eb7a9c84bc3b24ebcc1a5aa7ec86e5eb822b3736f88db. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/QZEKM1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950c29294d859ec37f0698e828ee5b1a095676c0202f58bdc9a1e7830094e1f7. 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/QZEKM1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb78d4a862f0a89b546f5ed60fbea1fa623665617f3ae67b5d7e5d0614a6fffc. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QZEKM1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba964687b25a893ad8dd08454b0f2efb4f44e92f69af414cf996db478a06610d. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZEKM1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736e602c40f29f3aa6a6e28eacd7eef5331fd6ccd1f21d7ef52ead074872fe48. 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/QZEKM1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf2a4e1c49792fff8b3b90f6fd182b2b249bd2ef0ce99084b57eae0913d4352. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZEKM1800014.
This World is so Fucked up (But I Ain't Ever Giving up on It) - Soulrocker Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49486580a3bc3f596fdd7dbb5061d0e751427b6c615affaba3e98869586c5f1. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:11:42Z), 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/QZEKM1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8822559ec55645e1140906396e01a464948d6bb2797890b79e0cd384abed4d27. 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/QZEKM1800018.
Good Shit Happens / Breaking Down The Door
Good Shit Happens / Breaking Down the Door
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39807dcfe7307ef54949688437733853999bf6dcfc0fcc0836f0bb84314a5bbb. 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/QZEKM2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920af14b2d153bfdddcad4a930ba1fd258dbe3c977ed88fcbee7f239ee708d8a. 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/QZEKM2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe0e868825861ff2de29512712b75280563fde6896febb0fdeca13766cb35ed. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZEKM2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fd26b0eacc7f57a9b147f95b0c5f634378000e23b104b146f9cae638478b9b. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/QZEKM2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1a84789f83ccd8dbd09ed147f5c216b0d87942cbfa697e71fa62e36c3b7429. 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/QZEKM2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae98371d4e190da7995a4a0250ee67491553edbdd860dd66595c6327c0c923f. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/QZEKM2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae98371d4e190da7995a4a0250ee67491553edbdd860dd66595c6327c0c923f. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZEKM2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292aaf0a3866d03941a70dbad3937a97786564b3e39ef9b308f428cf75a71e4a. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:40:58Z), 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/QZEKM2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a98cd7dcb737825dec900315eb9b3ee0978481cd52c3740c2d2d06920476d9f. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:07:33Z), 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/QZEKM2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d699813c028b8a4139975b36219f2c3dfa07a80f36754ecbfcee96f883f2d2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKM2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8d1e31a6791ffaa6bb69c566579b2ec823f7867006066850ca272bfc913652. 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/QZEKM2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0350030d5691424adf02aea6d7284e2f268a074ae88f20571c2a7783f38e5dc2. 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/QZEKM2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0350030d5691424adf02aea6d7284e2f268a074ae88f20571c2a7783f38e5dc2. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QZEKM2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b761ac263bcbe5c562564466bb2d2c6235ace0fa6091f32e562c1de832bc3b. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/QZEKM2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6df7a6e1efa8fbd6bc6171b3dc0cd7b198d39667496daf3c06ddfca14249c4. 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/QZEKM2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725c9db2dc1a86bc58556b40a4fc498bc57c322d547f2586bd11a1a62adb467e. 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/QZEKM2300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725c9db2dc1a86bc58556b40a4fc498bc57c322d547f2586bd11a1a62adb467e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZEKM2300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27eebad21869a2b8100838eb47d851fc484b09733cec4ff99afbe54ca02c0df4. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZEKM2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b761ac263bcbe5c562564466bb2d2c6235ace0fa6091f32e562c1de832bc3b. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKM2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47708886fd072fac7e6b670ebaa1443b6cee191d8001fadb48e54704256be880. 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/QZEKM2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0350030d5691424adf02aea6d7284e2f268a074ae88f20571c2a7783f38e5dc2. 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/QZEKM2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d8ceeb9b7c5da22c29dec977b6fd3a2f11b9fe7e979cc2caccc26ba059726f. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QZEKM2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229d6dbdbc316d8d83047f0d6e8c40ed64be09ddaf709033427b102c7ff83300. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/QZEKM2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0188179694155336126d9633825f188070edc8446e7831ebc3c385358a5915. 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/QZEKM2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d8792931ebeda244dabef13c6defb95e62bd38e536de139d61c3340fdf07b9. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZEKM2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8090497b5df44aaabc4755ee3594544252580167ca847a0e631ae0d99ea5c590. 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/QZEKM2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62257a360181705257c1418a0cd0f704a8b2c89cc0bc80efb8b5942e0470b26. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QZEKM2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd5d2e2cd42a8eb6d9637c219ce3426a8c948067792ff64a06d044da6ad9760. 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/QZEKM2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca65c650105c4b6f39ef6b22be6e9f5d96c3a24f5cfc9286f2024cc6a5f521e. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZEKM2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d73e56b43be0cd2bceb49871ce031ed8de3a1cb27fa69ab65070513ea9df601. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:51:13Z), 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/QZEKM2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6df7a6e1efa8fbd6bc6171b3dc0cd7b198d39667496daf3c06ddfca14249c4. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZEKM2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a13444f6b306f620176c94e61d58ffcf50d76070b4ff0ee9582a07d185742c. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/QZEKM2300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad26c9e3bd42ee0a6a59c1da82c48fba86c17000155f1f4ea9b8403af978b54. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/QZEKM2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12338c3d2502391be1ce45ac6cd5cb52fa2ff882f14344840c177c2c4bad598. 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/QM6MZ2416818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47708886fd072fac7e6b670ebaa1443b6cee191d8001fadb48e54704256be880. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QZEKM2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d8ceeb9b7c5da22c29dec977b6fd3a2f11b9fe7e979cc2caccc26ba059726f. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/QZEKM2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229d6dbdbc316d8d83047f0d6e8c40ed64be09ddaf709033427b102c7ff83300. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QZEKM2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0188179694155336126d9633825f188070edc8446e7831ebc3c385358a5915. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:08:51Z), 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/QZEKM2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8090497b5df44aaabc4755ee3594544252580167ca847a0e631ae0d99ea5c590. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZEKM2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd5d2e2cd42a8eb6d9637c219ce3426a8c948067792ff64a06d044da6ad9760. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZEKM2300008.
Michael Franti & Spearhead (Live at Sugarshack Sessions)
The Sound Of Sunshine - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4797c8b3f5be29231a4d294e6c64a94f4500add0a29e3974153862a2232a2a8f. 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/QZZ8A2430996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59feb95284d7e0509a658a6a5b00c8b603b0c78f4e67d0a9ac2b9a935da73f3. 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/QZZ8A2431006.
Big Big Love - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6c2918c13c026c164b192907178bd027e02ef00c0a35c7c96213d2ae93f3fc. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZZ8A2431011.
Life Is Better With You - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b38526a683be8eb918be5329b90667ded5cd450959ca982e404a07a4ed2cc92. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T10:30:00Z), 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/QZZ8A2431014.
Brighter Day - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcbafa82b441469a932b4afd0b6b3cfc3f1853969734f79bd6ace281a62f0e5. 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/QZZ8A2431015.
I Hope I Come Back As A Song - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bd1b3dc053571f5d59b4651236f97f139a4938bc5aecd4b901832253a5e6e5. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:33:14Z), 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/QZZ8A2431020.
Hands Up To The Sky - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff105acfd2ad3039a21959d6bfab2ec9687645df80ee5e78cd27a53745cb19ea. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZZ8A2431034.
Say Hey (I Love You) - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeff4bed5e6dcf549a53e0e3ed8a22f125ade2a9b395ceed1898284bae46f86b. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/QZZ8A2431036.
Happy Is The New Sexy - Live at Sugarshack Sessions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffd5f87849f01011348000d04193a835dfb870dff6eb51783e2cdecc44cac0a. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZZ8A2431042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cb68b8f66414cf342045addb508d77075c5fa86342d719a6d8f65c4462d78f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZEKM2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450a754f76af10ab811756b080a729fffe365184b208b02ad036fd3b007af523. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/QZEKM2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3249e9941de1fb2dde3fe0a4245122dfe96e7488566e47ef7fa34242955a24. 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/QZEKM2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86434387beb1bf100c5ee3dad6cb30f1c5a7ac66f57232b432efa6f747bb8bd. 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/QZEKM2500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe704cc682d0981177946661ada6a6e39be2a9e6db7a2b8d324cafa97d9ba45bb. 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/QZEKM2500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba67f09b5245a147382e189aaf170dfccb16bb6e9767e33a4cac0bef9707f1. 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/QZEKM2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790e3f0595aed5087fff3be9389ce428c69632d726766c42a39530f8d5d5079f. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:15:41Z), 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/QZEKM2500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ff6e44e629649084103f5cb6bdcb4effc36f52e6a4529df2ab08f0af59c278. 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/QZEKM2500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b41f00f8829e7d1dc8eda5bf9cfc39f85522d6b2cf1f414b724fcefaff71db. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:19:52Z), 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/QZEKM2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0069fd74612bd16e2f22fdfe39a7c6c5208b77e34e663eb8a5c884a2dfee7b2. 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/QZEKM2500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc93ff3baedc6dbd790e695e7d710880c37c193c2265d0092c4a88ba3871477e. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZEKM2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942ba83528435b4f6e1fc7e6dc35aebceaf8ffd70fd56bcb80426ab5a78ba2f4. 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/QZEKM2500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6538ef4f709fd93c07d816c5aa929b3fae7a152c8482c0e20c46f1bbd113bedd. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZEKM2500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7213d6b40be4b71847e425f31e8ba1855d7df754d2bcc869ead505947944d3. 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/USUM71306556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a1b62863fda9decc225fc87cbaa9a2c3fecfd7e2ccb3ce0be6d7793613adbe. 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/USUM71303115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548952666a7b542b81f3137921bdbbdf893269c3c3460376fc23992de6071f8b. 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/QM4TW1538995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ec0ada42801a1880ff0f7a4d561142d9f70008ee409a5651a115d3e14f4ca7. 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/USCA21002275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a1b62863fda9decc225fc87cbaa9a2c3fecfd7e2ccb3ce0be6d7793613adbe. 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/USUM71303115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af97a8065a07167659fce41bbd1b7a5ba10737035f164dfaf0470c46c5cf8fe. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/USMC31721304.
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 0x2bc216bc9ec891f67ffcf0caaf3f84bf68025a7ddfb0d9062e036c51851e6997. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USCGH0971134.