1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e095faaa3fbfb3a215ad9ff7896ca8de7f435f4311c298debbea74db7f37b6. 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/3109a663-7b51-4905-9217-47be3f092112.json and https://artists.proofprofile.net/proofs/artist/3109a663-7b51-4905-9217-47be3f092112.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Retrospektive: Willkommen im Beerdigungscafé (2021 Remaster)
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 0x690d26914196d56ca3422002963c2a092a3160554e862de42902b4264e5b1790. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEA622100719.
Retrospektive: Fauler Zauber Dunkelherz - EP (2021 Remaster)
In dunklen Wassern brennt ein Licht - 2021 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c331d24d945e12b0d90edd7f5b0fd8c1ce5b4a79f0c47de479b6634bc4af751. 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/DEA622100725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c75d24ae7c64b6ba53994568c0b55adf4d284f6ce657df05382bd4143d255c1. 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/DED830800974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362dcc25b193414c07e6baaec6df21073ed7083538da9c51ed6e513e28f7f2b7. 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/DED830800975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4942ea75256fe028a2cb90d6896ca004f97adc0eddcff2a4a674fc28419f234. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/DED830800977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5777d36821c4b671b82c8fdc0e8b3651ea394b5d0681dccaf6c4d4361bd1f3bd. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DED830800978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aec8b84cea585503f54b7ee0139bcb6f195bc8e60ddacaf5ce40c0abe6a5367. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DED830800979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7afee01e6044d323369827425fc5e2fe12b76c9e8971d1bcd933060595699a22. 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/DED830800981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241fc07784e3aba292f999b4c452977ac10abc82ed6556115dec08e633ee72c9. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/DED830800982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461248094cd31a7f5e02a85ef13d33510f3b474a8931c45372442c1edb0682e1. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED830800983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4985ce15345d13604709d2db3ebb6aba2894d7febf901b1fc110b26c64a3fb. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DED830800985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824eaadaa4efededb4f60008c383593a8110388d7b5a1f439e70eb3bd57daced. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DED831000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3315b468b9f98c8c59d77805f8828f7ae17130657bffb232339477b2e18584da. 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/DED831000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0473656e139466056646ea48b670fa3bb062d40191fdaf48f7673a1fbec2857b. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DED831000097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fd50b415048e6c911457c3b6304c367985d91391b556200b754586d158ceef. Chain 2 (Bitcoin): anchored in block 958635 (2026-07-19T00:58:42Z), 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/DED831000099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f8eaa0e7246e5c54ce27dfbff5dab5bf5793b6fa13df0194e461f30548d453. 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/DED831000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef36a0d440fbdbba6be9b625619d3ee8eddd5a26af19c50eae3f924a7f76304. 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/DED831000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12afb8caf489553c6cad14467944cfeeef8ad9267133b2e7f85f67f01f14ccdf. 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/DED831000105.
Porn From Spain 2 (feat. K.I.Z, Mille & Sebastian Madsen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c807e8bd94c72eca0ceb507b4116fc2917c36f416d12a786d69a4b0a3c45941. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/DEQ321200088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b4c4b83eca5b101e5fe564de9abf7939e54c3d86f58cb6658fe53cfdab272c. 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/DEQ321200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177917237814971a1ce9485530e63ff45c200019cfb8bc29eefc42016d7053e4. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEQ321200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2462ffef3a7068b7785dea5444fe1269662a7b470617ba7c3d46f58b5c7a0bd0. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ321200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26600fdf4e13f177e166f86439fedb3e163e9772067106fa88ed6029344c9120. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ321200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e99c0ebaf491ac04e50a653429b5b256d197cb01bfa2972b707469a715b7bf. 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/DEQ321200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdc9d2ad132749775152b78520222b57270d72e7992ca55424eb8d6abbaa79c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DEQ321200122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad86b183fb115424bfdd2dc4ad223a002580891f49849d951b12561d9773d9b8. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DEQ321200123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646d3fb83ce57e52524d47cbd11ae7bebdb2056620b7e6b74d6c20b74c108811. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEQ321200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9350ab287b39f27817feb5bdca0f608748367a09a9000ef9c911f4c4dfcd8b5. 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/DEQ321200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff1e78b6d906ac9f90ddb6af36e2522fd0a3c514cb6c67122e2e8b4860ace20. 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/DEQ321200324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668887625df1c334ef134082c1b2fb726418cff6eb936f3062903c38ad0bed92. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ321200315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990ba51596c820f8d9b4b21c21658584ba03b99837eeeb280fe8a9a0d02e016a. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), 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/DEQ321200316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5034c1b2e5bb7123679dd03e32e6c3ba40d9cbdbaf5aac5b70ee2500643297. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DEQ321200318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f68dc22c76ca7f03216ff807eea7486cb479d5ae0848d5ae018c4fed3e83c2. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DEQ321200319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e593abb9345ed96f8d79a281414176b0351f15d665fd12a820a4037aa64afe. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DEQ321200320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dc8d27a3dbbf80f3fc55d84373b7bbc5386bb7c3c7cec38174aadb2ff9e03e. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DEQ321200321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dfe36adb700ab8f536b85e6b829952c1a525dcd41b720f1bdf4663e1d62c67. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/DEQ321200323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa091a7da7cf519cba9df79e75f5cb03b244b2888573c3bb634e6308c8df6e388. 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/DEQ321200329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c0cb0fa7fb48d063ce43a49efbb710aafbba88a9fbe92536bf20978649a349. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEQ321400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92981d0a1e159237b32299623567f729fe197e03906668f490d252cd4d75821c. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/DEQ321400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b4857e1fd2ae0f759f9619cdc710016a19c65cb112f8e7f632799a668a2a42. 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/DEQ321400373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf4e2636a0528d0dade4f045468a3bf5d8ee70be04c150407b175bb8c44fff5. 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/DEQ321400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91acf131e53191ed090db61eeef11a512b8faf1a45b7a3d49869b8e274d9891. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEQ321400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97f7e034f4d30a48c7c863dcbdb17c23cf10d040d055cc7ebee4b58890bcc64. 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/DEQ321400387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c47e8ff92a40f2fc7bbf7d2f1286f1a0da18b6b0de4fa9f762acfa4fef8527. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GBDHC1731801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d29680c3f119f74954082d2064c1fcddc90d4202f1641038f5cd892ed2cdc8. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/GBDHC1731803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc13448001e6238ff77f0798dacf246757a4f91b57ef15de760f8dc83091a936. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/GBDHC1731804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5339b7ed42256dd4f0a768621f147634f9157dfc6f5b962b6137ab04fb8b782f. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/GBDHC1731805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1868cd6474cb108867b5cb63bf7a069908eeb9bc482342cb2883eaa524a2815. 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/GBDHC1731807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1c44e63533b4a2a24790161716276fca194f4166b492b2a3bc6603ccf33fcd. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/GBDHC1731809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb6a3ead2113f48791da7762f46a4562571e2c895b34883ffd119df1be9e52b. 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/GBDHC1731810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925ea2a7437563167a86487d81c585dd0867bb61ed53b6504e2836cb6b08b767. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/GBDHC1731811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc2e1218691389a19966e41ec3c409a2c4d9ca6004edf9f37a22f8bd28cd967. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/GBDHC1731813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aad119a2a8dda42cb30e1696bf7fb45a5781f0c0f10e0f83f6a40f326540d72. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/GBDHC1731814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7507b9767c7f1ff4aad93b561ddf366c832362e3f681b2be479a51b59f5bc973. 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/GBDHC1731815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a96aa18b31664f9d9566d766aeb86fbbeede29778cf4efad9211bd159ccdd3. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/GBDHC1731816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0454f0a09115e50ac8d883e3d94bb2a1ab7e5c1977d9bd5b4babec89882428. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/GBDHC1904901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ad9c8c5e820ab66820354a3661a78457535d19b53e9640a9e8622608be376a. 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/GBDHC1904902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f0b15c3809faa2d3abf0e209e927c02f03c1ea0787c8b8edff33310d717429. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/GBDHC1904906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd06c34a77774611ba4921efe672ee04b68be16b19ce9abd3a570987498f3f7. 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/GBDHC1904913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad4225596addf97eb8bea80240fd7074aec32971d5182c61b610eef53dc4617. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/GBDHC1904908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d62b82d9578fbd8ab825b97071516640943f43ab07bd99de8e60304b67d5aa2. 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/GBDHC1904909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785936612334e7d0f9b89aaf7ccf70f1b0582a60aa8cb96a0c907235af73ffe1. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/GBDHC1904910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54837e295d1a0f37aabca8dd86574da87150e3ffba9ae44add8a26e4cf57946. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDHC1904911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa15cea5b0721ae58362d8704fbc40b6287266812fc73cee88d232180ae2f5b05. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDHC1904914.
Porn from Spain 3 (Bonus Track) (feat. K.I.Z & Ice-T) - BastiBasti remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95daebc3ee1253f145c7335433713f9a41d3fbdac2dbee666089d1b28bac16a. 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/GBDHC1904915.
Hartgeld im Club (Bonus Track) (feat. Antifuchs & Pilz) - Gspnst remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91215ba73a720a5ad74ce653a3f530812c88790eb39bde5d510d414a71cb9425. 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/GBDHC1904916.
Hartgeld im Club (feat. Antifuchs & Pilz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0d4a9f7d33c7000f4ecd1bff86344228151f11335add3890e12a40ceff6d2a. 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/DEA622000604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71366d448364f63e804a2a383fd1afacadd50731d11133c6cb1410553e478863. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/DEA622000605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f632ccbb7db4f201ab736b6f50b2eec98cc23a831fcd0c6f97b71256dfa09a5. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DEA622000606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5da96cff924f4c62a6d8d88ef486a1e276da2ec6c10b2333bee3a96e2742d4. 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/DEA622000608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f7b3ea400be57e322f4b4dab058da04401581a3c4906f4b7d9edb089e4e094. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DEA622000609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746c657b9b91f6f079813f1025a85164ab05287863cd804adc95b27214544fc8. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/DEA622000610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebedb6b179712fe6c9904ade844aaf64d254936d7a2591413589a815b1225d2e. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/DEA622000611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f52a6f435c7fd0b29e36ca740577b789d03207c0ebc719a5fa1b8d769d8290. 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/DEA622000613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb41e4fc4633c6dc2f556bc9195cc1cbe8d76a4fb97317969040ba6be5656d7. 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/DEA622000614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bcfc9fe54d607460772620ed6ec268d5a7830b5ba68505c2efc3edb990ef24. 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/DEA622000615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564d0ca8f44a75a78557fabbbda71724eb1a5cd4a29d98d6eecdb6f4d450b2d7. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/DEA622200676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79bfc3a546fa5b48c97c08128dc9b910c1b3137a4393d22ed6e5c52743c98d0c. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/DEA622200679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125d50f3a632f1277bcc8afa6825d732331d03d4512718e33d674716a35e7939. 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/DEA622200684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016f0b579ecfb8eccff19b2b7b0f24ad9d8623e36baa13f8a6df0212fa6423e9. 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/DEA622200682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e688d29e2f368a87a336046650f4dacc694fe514c7a14c5fad10a64afec451. 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/DEA622200678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4887a7a3735f169e6bc3cb8da9bd9a00e8cc3ac7b7628c0b62a8a899bb97fde. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/DEA622200680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8bc98a641ed34d7f565a3a02dca5011b33a54a516a347c0283673526b26a86. 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/DEA622200681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe7b157a7b2506d0c0904028bc9880b3caca12e4491f17bf53685d5ed2c5505. 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/DEA622200683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125d50f3a632f1277bcc8afa6825d732331d03d4512718e33d674716a35e7939. 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/DEA622200684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c26faf765ebebcaccfde5b440160c5d9c53b226aa508c2b4ca0da6694f3725. 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/DEA622200685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd16e988b29eb9cad0dfd71e4420616ec17600e03d8219527395b9b36463ce15. 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/DEA622100726.