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 0x04141e173ea6e55d0ff819457d824a1f8117f55de0061080eb2a10b44a3d2d65. 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/def8417c-ee09-42e9-8f9b-52473d4efe4c.json and https://artists.proofprofile.net/proofs/artist/def8417c-ee09-42e9-8f9b-52473d4efe4c.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 0x5aec97005696fea40f0793f4415643163c08654acd1f238c85d59438fa7647b0. 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/DEUU91900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a295579f45064ab08173bbb35f7125b5f142d958f4c2415fb35977cd291086. 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/QMFME2186026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c11645cba86bc1cd232011aa00566dc560cf767ed1ac90bb790861d0f5d513c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202297680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5748e558de89866c601c1a4fde48a8152186e09f8de63dadba4d3fefbec54aa5. 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/FRX202297681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c3b6574d55ba224e87b04bddeb1826583a1680420cdc10f4174b91237bffc3. 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/FRX202297683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6ffe7cf7d1180173e482593451252fe20d0e4d167124579be68588e7306ea2. 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/FR96X2214243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0db299bd4b20946fff292573756c1b84bf1b93f922a51ee1d5b6467b00ee01. 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/FR2X42218561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95cd7e45a495dcc6b2c2dfb4fd09f17316bfc99ba16264542d0fd05d478c668. 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/FRX202297685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b437b2f18288af66af998be37841c1e187e1f97af41fafa587f97cb152905e. 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/FR96X2297219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525d096ac3a53ddb84b3318808975197170c95adb2a4d3eeba0343635fab7f50. 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/DEKS32000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903f728dad372542c20247ef7cd48183075fdc080256a8b24109f6299350bcf4. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/FRX202297686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa985fc7ecf8b17be1c72963fe8e39e294bdb3fd766b97c115f689b66993a69c. 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/QM6N22439980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2b573a667556ce2f5d10cec862d55f16770459355ce5533a6dad90520731cd. 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/QM6P42497712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb384d5dc133c2e644c73926d38129776269195fb76e6d2965367ea212432af. 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/QM7282400984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17aaedaa90fa02ee55bdb9ecec574cf5d8f28511f5ae2017162d954cc206e445. 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/QM7282400985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5af59b6504951043f05023e3503d4ad87d8c2e107a46c273c7b72fbe48bf4a. 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/QM7282400986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76fdb4ab9f0c9a0a3ebb9f930e91a4bc3b883a5e853a95d427ea9c4ec706db6a. 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/QM7282400987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafad21749a16d9da37da4650d583c21d61e36ad3469eb32037be82987b1f118. 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/QM7282400988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe469449747b4c4d563cded56244eaea6686970cb75d8abe53a9469243648a7. 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/QM7282400989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5de2811b8ab1f3b72f5c67eccf75d41b7312165e507448d0c060a8e1445a80. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:43:57Z), 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/QM7282400990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834358ccbaf456a66306785b599c40fb9ca89e9765fc627130d942a5506372ac. 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/QM7282400991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4b1be353cb8fc435900555833d45d85bc9148d6d2b30ce7544f38601391669. 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/QM7282400992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf780549145849d5e9c29c2c19bf111fa7695e381ebea1e8fd7c1f90a20fd7916. 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/DELL42100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e7e87248b20d12daa00ca80c77cdd1b0ef042b54c1ee623745d95f54121883. 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/DELL42100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583983fc407affe4ac4694e816a646d88b0c5a7d2ff409d04bb35c3ebb7b0992. 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/DELL42100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a85e89f770aec156d0692abfcfb94713d2d988d9a87b437acc2846f26548ea. 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/DELL42100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf1355773859f193596e2ba8052e077c139805250c55b726bb274570b5adeea. 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/DELL42100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a5b71fcc9f82d2ad8c98e0d23a4014a06dbedaa11dd52cc531efc22776564a. 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/DELL42100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72412a75df98c66b2427001c508507c3a8fade5aef527f27013f6e8146c95f3. 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/DELL42100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3716d02e2b437a11f30c21861814d8204f57d600435059af5f8424186b8a5a. 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/DELL42100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005982d6aa734056086bcb0979c7d366087fa916dbfab2598dbde90e4aaecf3b. 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/DELL41900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa818d2bf105f8de8522cc9f4dc286b436837aa22d4acd7c623749c43c2442221. 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/DELL41900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd9ea5870788cff9aa8565aa00fe406553e58c47d1999757f1f0c86ab49e9f2. 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/DELL41900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbf398cd07ea1a39bbccbf859543d823f8d4835e6938a29bbb1336a07c35c21. 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/DELL41900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9e2549c613816940fdc7476b8a7b9450580a5ac043ad3b7065531fab71349e. 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/DELL41900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9faa85600335c6296715c6553d7756e56946256b635cd07819d1b4d021d5df6b. 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/DELL41900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e5d85c4be2a4140c1af589b4a4151c794298566581d852d19e9aab56b2c42c. 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/DELL41900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605f26f045baafb5d6b7c6b62849ec7dea63c57683e25049632921912eb83528. 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/GBDHC1731902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279d872a1b46fee959d63bab74c1660d5d8999d0855ae9a46a76caab8e4f4834. 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/GBDHC1731903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdaa0de7d91140e45caaa56b7ac22f3952fc6bba3ac39fe815cc2a663e297d41. 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/GBDHC1731905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4aff3a1fe6e571726eb3d0dd524342cdb8e6f7ff7bf625527d47680bd0c07f. 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/GBDHC1731906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a6d703ce5ef64a9a5712abf1374e9ed3de0d0e0459365db10260b220b4e82a. 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/GBDHC1731907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fc542e6862de9b2d15b8536a76d1c2c3fd80bd60d4cf81d53999b3a4d00660. 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/GBDHC1731908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1c482a87074530c341ade4c58dd6f34fda54b64cbdfdbf280e873a1a5457e6. 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/GBDHC1731910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbad507356568d5b4877dc47f72e9494fbeb229cd8d529ac91c2cd285ff72a4. 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/GBDHC1731911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eac680c4f7d8714888ef903e9d85843adeb1a6510cdb3889c0d01974e8759d8. 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/GBDHC1560701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe045cb238d02d8db3b21a52d16b38cdd5497bcf8dc44cfd7d96687932207a879. 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/GBDHC1560702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddcf673fd6f33db9cad1afce8575175da88d51354f5f21a6b944aa755309f78. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDHC1560703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb67ed9792e5c9f6bdc74090919b40ca959b96cc7e693f12a16d3ecdf9470aff. 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/GBDHC1560704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341fb29d198a23a5b61fddb7d641a8d37a04b29b8ad80bd485e7f9af912555d5. 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/GBDHC1560706.
Lieber ganz alleine (als immer einsam sein)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670289f677956e095f4ccad3b9bc2cd4ff641f380034068427dc73be8f4f1476. 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/GBDHC1560707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb512bb33f2f7c8fb240500de6d60bca0118ca2c474defea90ef17132a9dfe1c5. 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/GBDHC1560708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe469449747b4c4d563cded56244eaea6686970cb75d8abe53a9469243648a7. 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/QM7282400989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafad21749a16d9da37da4650d583c21d61e36ad3469eb32037be82987b1f118. 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/QM7282400988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76fdb4ab9f0c9a0a3ebb9f930e91a4bc3b883a5e853a95d427ea9c4ec706db6a. 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/QM7282400987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2b573a667556ce2f5d10cec862d55f16770459355ce5533a6dad90520731cd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42497712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa985fc7ecf8b17be1c72963fe8e39e294bdb3fd766b97c115f689b66993a69c. 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/QM6N22439980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b147ceeab06a5cbb40c616c092baaf8d3ebe289d71b29ff2197297cb21a79b. 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/QM4TW2466810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5b9e457a73f6fb1c2e0f915520f1f7352b70c162e1abeaeb842c5356836b31. 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/QMBZ92287869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3716d02e2b437a11f30c21861814d8204f57d600435059af5f8424186b8a5a. 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/DELL42100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a85e89f770aec156d0692abfcfb94713d2d988d9a87b437acc2846f26548ea. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DELL42100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a85e89f770aec156d0692abfcfb94713d2d988d9a87b437acc2846f26548ea. 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/DELL42100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72412a75df98c66b2427001c508507c3a8fade5aef527f27013f6e8146c95f3. 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/DELL42100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf780549145849d5e9c29c2c19bf111fa7695e381ebea1e8fd7c1f90a20fd7916. 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/DELL42100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4128133ee1cc8963bb7d160e3ee5d1327f50a39b8be40b7c9b231bb3f00877a3. 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/DELL41900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa818d2bf105f8de8522cc9f4dc286b436837aa22d4acd7c623749c43c2442221. 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/DELL41900017.
The toten Crackhuren im Kofferraum (The TCHIK)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd22222bb38dd0c4de4a4a68f72286c72c5aaaeda9cc579dc11fe304a96f7b21f. 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/DEOV41900871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5319c23d7492ff4da182ec63abbdd812277ba1778f9606cb78cfafbcfc85d6d3. 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/DEOV41900872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe4794a126ec99267d7dcb77c2302f62e2cad9af97b00f630d48d5a52c9897c. 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/DEOV41900873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed184f1515c437eb280aa1c4080a03631b5dadb50b76b402e951bdd17400b72. 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/DEOV41900874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228dc090634c704df82a40da189047a5a357028d7aa367acb18e2a635745e566. 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/DEOV41900875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e06cfd4cdfbdf3bb0971a051edd5a4607e02281e16607c5cf17ea027a9c5b04. 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/DEOV41900876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981b6387b80c2fdabf23d5f05bb2bcca581623d19421991b51f346fddeb99f08. 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/DEOV41900877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d14029691d69106fc7ddc02fdf2ea0d64acd0f12750944245d1338b55b4586. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEOV41900878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8703def4683d240dbb0b952f11a3bda4eabec117fd33fa3fe7b96456f36543fb. 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/DEOV41900879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc753f3e9aac6239f9849ec72e701f341d8d2768360a97e9ddc87649b8dbc3b7e. 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/DEOV41900880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe787c16434c1cb1974f2a1d0a003dfd1bd0ffd371c3d1f7cf2f4abc74f6d517a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELL42300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88a5b69d7702dc8b714e391440057732d6be412bfdd01e20d34a99ee1f9bca5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELL42300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2445b1519593cacf89cf7523aef23637657013b026082310d73597778b99ea06. 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/DELL42300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd5f57405b53b1e803277c278bf523d0cd81c119219320bef84698e19e4e5b8. 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/DELL42300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e9e61410d26547104efa90b14f11bd50b6b90e59fdeeee10afb324235670b6. 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/DELL42300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a971896d1ac63d662ec8a442ec0143bc903408e947418fc89f1d81e11251405. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/DELL42300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901be23a5ec7653e59c239dd183200639c4050cdd1fac15ac7e837e4077f805c. 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/DELL42300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983f5751828e6d008833105f5758e39b86776f73fafc20284156d50a20bc513f. 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/DELL42300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd430e6fd3f9918d42a617a8cddb35d347ba2352ec0398daa1cad3172b073684c. 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/DELL42300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9785bdf8bae14924ab316a94ec412addbec85995b972ffde00ffb5bafe09ed4a. 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/DELL42300012.
We Love That You Love Summer - Redfield Family 2019