Michael Klostermann und seine Musikanten
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 0x165b5ac350324765a694826867f24ee2c60f22bc7814b99287ba5f896bef2434. 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/829ef522-773f-4889-ad84-83afd76d1173.json and https://artists.proofprofile.net/proofs/artist/829ef522-773f-4889-ad84-83afd76d1173.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ernst Mosch und seine Original Egerländer Musikanten
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 0x6bcf22a0661e053e6ff2c90492dd6c0af5330bdfcdedcc3d28af9c41a075fd5f. 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/ATK229601377.
Robert Payer Und Seine Original Burgenlandkapelle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78989b04e754ac65f24752e4c6e1a9fd9faae247e9f16813a4780123d8f20d0a. 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/ATK220200491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12687e7b1f2e27391cf36afff00569eb71506fd9f95db449bbbbb419c5c3afd. 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/ATK220200895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f2f2afbe91d83e43b89e3b7fac0c7e5dd2a8bd1414c9c60692f048014510e4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATK220000436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b06585ae5c788b29878bfcace4ed8692e8499ee3a15093718f5eac04b84f8c. 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/DEN120402918.
Die größten Bierzelthits - Folge 3 (32 Blasmusik Klassiker)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a2b750710cfbdd260e5416040ecdcea5f208610ea4177c477f5bb53fe59e86. 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/ATT259910100.
Wilfried Rösch und Die Original Böhmischen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a7c6881aad751bf1c0b7480ff6cd63d57885170a37933a9b8ab90a5ab1bb556. 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/ATT251209120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ad6b7f428c95b6865ef1de55b0653686896cd2e243f3ced395fd619b2850dc. 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/ATT250303890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95330a7d4218734cfed1b648281060ae6fc08894b5801c63e124d59c1e5a7833. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHT531000154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3f0ff8d48d8f823ecd703083f1c1d2c2915793ac20e9cd96b2a18d54ade7e8. 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/ATT250216110.
Joschi Hackl und seine Orig. fidelen Egerländer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20da885d715ecabd27f8d72bcbb05b948ac9e8ae74a11ea941278211b5f0a7e5. 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/ATT250701570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8f186208dacac1adc571b615b30142b1172823b1dcf3e754cfb160408a359c. 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/ATT250903270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e1471dfd3e852fe73a361d1b4e5c7f52c2c21e70e3f9c6a5776c120a448fb5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ATT251010070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c597bd188c575c94f77720f1dc5184cbd70963f6b008752b07402b430d398d. 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/ATT251000840.
Karl Baumann und seine Fritzner Dorfmusikanten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf0e69b1e4e004635f701dbf3dbedee6d258ed4c4e70b5bd7ee5a2afd7350fe. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ATT259502070.
Peter Schad und seine Oberschwäbischen Dorfmusikanten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0844a00dc5d3860d5b37837a2a723e61149f7f9f156bcdcf984c62e46622217. 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/ATT250804080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035580018e037446f6935c84158b868a98dcb3c7ae64a2089a9746dc983795ee. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/ATT259703800.
Peter Schröppel und seine Orig. Schwabenländer Musikanten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2072137c2fee8b5e22f86e7e2c7aed9846696f67a6db08103560755db0c51f81. 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/ATT259817910.
Böhmischer Traum (große Blasmusik-Besetzung)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74048c73cbaef15bf4ec94b0d29e567509dd9255d657165a1284084af7ff560. 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/ATT250216230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1b546b3ded488c3d5e6409d7c1804f2d539f7c6319c28c6d662519337f1953. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ATTB20800132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7200b99cda01c8272ca7eba9f40bea1db48afef1ae874f14a4ec031411e165. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251304460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9958924f150a37c8807545c644823101625a618a0ffaa52f2d6c18345aced0. 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/ATT250217810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338c2f9dcf7021d379ae08771278e394092142013d029ed24523edf72a5a2877. 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/ATT251303730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120a9f408ed6452610abd3fbdf4c745ee16a0a85cc0dd39625b770df39e07d0c. 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/ATT251005040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863fd7e8ab400fbc3227f9f0c76594354769be82b78ad9a41db4e1f9fe2d5128. 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/ATT250808210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4703c0cb5ab148066bb5df3465ede638045269a8c36b68d5f3b3bc8f37f3d438. 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/ATT250401720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d669eb3df4ae242ed18c47ed6eb7ceaf7bdab6156761c259e9599ef186b6dc. 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/CHT531300125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6593ccf7374df92fbb5bfbc987c14b1c2bf40196c02d9a58cdf951e81f7dcfb. 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/ATTB20800044.
Jörg Senger und die Orig. Kapelle Egerland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2c8ea6b098f2690c43ea069bb9af8084c9bad1fdc8f7302a732a3d001179f3. 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/ATT250305380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df268740ed7392f5e1b668d55d3ca04fa989e1b66070fc2d2a58ac9f96c0fe3. 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/ATT251303700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9521a81bf4eaf06ce7a800577564e7d5744aebe437a458c2754646d8967b9583. 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/ATT251304390.
Das große Blasmusiktreffen - Instrumental - 40 Superhits der Blasmusik
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3684e532172d8cd583d339c20f8209c82e2a417dc21eb339ff95700728a8d4. 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/ATT251710670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfcc7faebae02b2ed18aafa04b97144b055f4d038833ab73b9fee809fc096892. 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/ATT251907510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f83069402239cde504b7f3f963a582f917b04e4eed5274fb45f904514e577ee. 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/ATT251602930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d87f4a5b60fc7e200226e5b3d2200a6e47d94eca830d787730ce7953470c7e5. 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/ATT251901060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc044d3604f7f28ea763bc0a8bf4f5a42ab8bf4c7c50d26a05378297131e6c7a. 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/ATT251702790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bf03f717b9a1e6d778d84f78f5bd880e1e33906c7870f949b3cedcb1384a77. 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/ATT250911260.
Lukas Bruckmeyer und seine Böhmischen Kameraden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0759fa529ba84e083569e44d08ee3bf9485f016189e0955a7d8098a62ad8674b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251510270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee0c1540f9e6c8955d7847dcc1b0251c6b55fab28364e887a7dfebefe8baa15. 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/CHT532000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaada7b07974356cbd40930540f06937142420dd4bec35591f3c3da834d933dae. 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/ATT250305440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0984209073b012625473e2412416797c45198133d232cf0a3c7ff6d32783c19. 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/ATT250217890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503dd58ff9d0d53fa727ed2c695a815039781fa0618bab6f492f8e20034bbf81. 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/ATT259902950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679d1973ba6d0e254a2cbe92908b4f0df51b5a025b317e9c01118eb442a47a0b. 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/ATT250401650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95d7562509f50f26506f797038047324a705b055ae8bf56b15eede49849e1c3f. 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/ATT250803480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e9971f31cd26dcdca3127e663e7695482fd23832eeefcc4e1b45c67f35b78b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT251238840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c9e3a5d9fe1e3eb11daf52ad9ec9ebde171a2e8d044ae3a77953ddc6c23297. 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/ATT251811910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a17fb734bad572aefd424f1c10e23d522dc81e2a66892eb7a01c3cc762bc57. 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/ATK229500329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ab45b1ed1e9855fc3b8243d5815cf8570f40521c48527df0d14b986319d21f. 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/DEUM70800981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95119849317ddbf127073560bb2c7c9c7f400fdbef66d17dbfc4a69786f50392. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEUM70500788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519046422f0adc7073e35635faf485470c4e15eb228d485040d1e7efd4fd56be. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/DEUM70706885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bcf22a0661e053e6ff2c90492dd6c0af5330bdfcdedcc3d28af9c41a075fd5f. 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/ATK229601377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f1a5ea7655032f558b979104249b1eddcfcccb8c10a3ab1ef694a343e206dd. 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/DEUM70706900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9a6823256f455128ff537c8110b227fd9de7b7482f1f116037dfe555f70682. 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/ATK229600394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d33ea29097024f9b3b8065db1e1d17abd4f47813bff22274191deda0ff52e89. 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/DEUM70802639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a0ad0b7bfc4b1848319e937705918f441982944106ec7c1b94d9b0e8e4c6ec. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEN120300294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4a14e923f61555578c59ae673b2473d478a20e0500b8ee2ae99b977a43fb23. 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/ATK220000433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6405683477ba6aab2336893800992784b6d5fb29c73317aa1512ccb20e0b05b4. 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/DEUM70706884.
Die schönsten Märsche, Polkas und Walzer mit Gesang
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1029d526f200616e6fde169501e4dcff97b0b5572e65a069f76e56a6b39dc0. 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/ATT251804190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66e2cedfbd1bd7011c5e45677252eadfff57b30ea55df74860070ffdeb62576. 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/DEA669800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b5771214b4063acc947cba3e0cbd684eb3684f62ff7afe6f0d35300f579c05. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA669800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4a5f71e3198e0056bd326d4a41157cbf1d94ab8bff191b433cfbdd4ed567c3. 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/DEA669600450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fb39e20949ef455f35286974f7d50fd4b01e2ea661e9fba8fc47281d00e5be. 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/DEA669600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7717b5dd3a23c9fd32d502decdcf82000662d2956734f3ea50374bc9d8648f4a. 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/DEA669600490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f8fede02f654e48ae4cf51abd9f9f024eb45294bc0e949f398a4e3dcdcc56b. 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/DEA669600510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a765f2c343a17f3f3a1e2f52f4a4b55bb076b21fea319b0588cb15ca7fb5a36. 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/DEA669600520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26866ad433aa9b12ee778d5b0c75f36a1c1ce285e1a4df104ccb44f4fcc2bafd. 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/DEA669700630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2672ee17295495b52e2dd55f7856af5c899676a048bf70830c804253f2f4299f. 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/DEUM70701190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05aa82c62c96d615204b00a192617ca423e5062b36b85f3373d69c0afeffbea1. 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/DEUM70701191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab930785d75d33e799071ed633974dc421183bbb3f2fd5b2affad904c9d6e87. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DEUM70701193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f44abc8680c55422369f2f278e4d1d7e08f83c0f805a5533b45eb6cf50b7b45. 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/DEUM70701194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a07602c7ce2ae8629f2a33c77eaeb1216ddf3228237a16a0736007a1265290. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T13:46:44Z), 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/DEUM70701195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db1ae8907fe2b07a4aa27e0efea24e59668438be96392f73e64359334cd0437. 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/DEUM70701200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b1e3a67e69cd4703f3b14e1ce715049195f5bbf6492e9c2adb2b9916ef3b4c. 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/DEUM70701201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039050c18c3e1c13c620921f1881928af4121273174da35cd69cf79cab72c899. 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/DEUM70701209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3080752c1e8b31bd58e8b9f45250b757deaef0370095498f1e70b075957ec369. 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/DEUM70701205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac48fa087a13f66e0649bf513da9d871669d44dfd01628ce7cbdd7d1bbe119e5. 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/DEN120300288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe703b0e98b583d095cf48a5878960c7b5c5b880b3b16d4a31435add1c68647ce. 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/DEN120300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac6326c0d3403781d90c58244984d3aaed99e0298362fc1241eba815d1eeac4. 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/DEN120300394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a0ad0b7bfc4b1848319e937705918f441982944106ec7c1b94d9b0e8e4c6ec. 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/DEN120300294.
Horch, Was Kommt Von Draußen Rein (Bravour-Polka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefa72209bcb1c8a64c51ecd12e9d9f772d88488cbf4328eb36deacb9a007815. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEN120300295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537232dd517b558043083ed4df69456a045c29a988391d9d11d0d91a179bce0d. 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/DEN120300298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c0616a808bb50e2c3581cd41b447aed80600d019b49e3ea17aabed8651f533. 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/DEN120300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddbecc24a4adbef87b8ac664ac939cfecb015f3dd0168b3df731f0997bbca4c0. 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/DEN120300300.
20 Jahre Michael Klostermann - Das Beste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddaf2edec43666e56a49bf38357fa631d1c4747459f452ba2d8f295cf40f366. 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/DEF069210920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad832ad9dc0fa10b78553dd957394ca6b5657da436364dcceaa9fc63d642c2e6. 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/ATK220200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599515792fd80c04e4c599915e62cc280f243f94952a35c9dbd91b62f0445129. 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/DEF069210950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb816e7c839153a7971e279b16ec8fa722410bf70435f44f3d77c40258bea76a. 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/ATK220200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad832ad9dc0fa10b78553dd957394ca6b5657da436364dcceaa9fc63d642c2e6. 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/ATK220200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded848562053770738490149e1371036f843879da2a98470a18a98df86fac431. 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/ATK220200181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3246fb8cdc708f25a324970f12439f70cae742a943a22f79384f0d01c9dd27b1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF069220850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ec7ef9861010a7750444ac566d1545dd8ce496da4018923da76a0d8bf55295. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEF069220910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589e320940fa55d6d163d6a0e4f209728ac47e6f81f4fcdb2915991ead9be299. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEA660600206.