thumb|right|250px|Antilopen Gang in 2017 Antilopen Gang (Antelope Gang) is a German hip hop group from Düsseldorf and Aachen.taz: Testosteron der Adoleszenz (in German). Retrieved 2017-01-26.Frank Wei
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 0x523b1d9bba31df3f0456c376d6ef2944c231877a8091b057922d7da982c7da85. 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/928abb76-7085-488e-8958-b6ebf7ab6e45.json and https://artists.proofprofile.net/proofs/artist/928abb76-7085-488e-8958-b6ebf7ab6e45.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 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 0xc4c520732df71a5d885cf9609135ec75a354d5c8abae23afc1ba67f77079ed0e. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:26:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUI32200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd90980305c5a25a316bb0ef200be0418f90600bb404d327b7477adf152f5ca. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:52:06Z), 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/DEF241414007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba10a2df3de590842b4dfb7a75768d4806cd40b50e0826a434bed397fe3d410. 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/DEF241414012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566661dea6b639653da1f20d0466dce1ad81f7b860770ce22572a8d482392661. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/DEF241414013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a33119855dde2ecdf18d3c28645f22696a9332761a5bd025d865d8dc2a0a085. 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/DEF241414014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140b36b9fc90a85ec265c5452ac82ccd8b1140f31ac6408159a44de94dcda0dc. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241414003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3b98bfc7cb54ab28c2c8155ec002c22fac90e5f715c5665e9454f66712e02e. 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/DEF241566602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e465ae5cecbb278e1df032471a1f8680cb55ef9bbaf6aadff56a7605021a76. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241566604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2de7a13c165ce3874f8e1f7ceaa0dbe7d26b604a1ed9e951cfd271313c841d. 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/DEF241566607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15ab78d96e999e5188ea914dc5908f0ac95443d43407cc6272d178772f86c1b3. 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/DEF241566608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b3add26df8a4d6226ee05328d907568255319e11e60b10166466ba452871d9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241566609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888c9b0bd4bf85798d59b4910a3a1b27edd883d61542fd6a334db7159e058a17. 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/DEF241566610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6667ce025c5febad9188a7e88c5236ba90ae07f94c7f41ec1649ef29aee0d6c. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/DEF241566612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e442cda9c727c0367c71a4a38d59887f3ba4afb161335867cbf03727b69f64. 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/DEF241566613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba636d41d0ccec3a6890db6669eef952c956f0aa2ae5524ed37f5545cd958713. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241566614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0ea18d1ec4aa726bd24710784289ddb151d625983b1030300bff35a3c08350. 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/DEF241678003.
Anarchie und Alltag + Bonusalbum Atombombe auf Deutschland (Snippet)
Anarchie und Alltag + Bonusalbum Atombombe auf Deutschland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7b5099d96190fce0020730840e8fd107fb76928c761ab65b08b04b49e2ce27. 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/DEF241677016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed00507679b5cefe008a939edf12460220779171bbd0382de3249a9bba60de5. 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/DEF241677001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596fad66dbe9da8376c1743992973b423af5d876711ffe1244d17dec2b6746f7. 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/DEF241677017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244aa64551afe1338d392806d5ad02e80e19c7b81efe058e513deb9c478bdead. 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/DEF241677002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da8e0f37838d25557bce00c799fc8a9532ba73a6bedefc9a4e232187e78d20b. 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/DEF241677018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb019609220f68b0e3f42ebb84d3cdecf57fa1a3d36a1f067239615c225559d. 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/DEF241677003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9e5d65450142850a5fb3f3a94a5db61dfd55985c1f2f4858bfb425ab45aed7. 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/DEF241677004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0371b4ca85adfb157d9c32404b40a233b2f156aa6a895bcd1958501c9eb3c303. 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/DEF241677019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c8b04be5b5c00a6713965cb91525dcf5e4f8a40f2c2c199087d4d36b9713a7. 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/DEF241677020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031f5f69d98958bac864eb49af22a3113e92aa617dd72e9f7fc9e02ef34d1fd5. 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/DEF241677005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a7d6706b343fc69da47e8a0d476c1bfc62b17920843aacddab124ee27a7112. 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/DEF241677021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730ab52cb7ce7be48a77eae2b9aa042956125ce8ff7e764b5d71d6d6e39d9f83. 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/DEF241677006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948758400dfe0de00edf4a516f0fb2a712c802c647063dfa1146fe96331df453. 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/DEF241677022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a37e1d379805eecaace8c61b7570ef06bd7ef9e91588641f0540b469817070. 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/DEF241677007.
Beate Zschäpe hört U2 (mit Jan Windmeier)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfeaf55603bf4312f9023fef073ed2899dd23ab56fcae3a27ae3a6cffd38ef29. 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/DEF241677023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50632d67cd2b6a4a7b49b69cd302d8002978664cc7fbdc0592a81b34701e2bc. 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/DEF241677008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb152edc83f74eb629851e35f39b232c2ba38eaeef2873894bb083f4462f54e09. 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/DEF241677009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1a74a86e2c6e96be6d3f48b47fbc858186f3aa86fd239558503a286484166c. 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/DEF241677024.
Der goldene Presslufthammer (mit Ingo Donot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ffe3e7ede193685b052560553ebc535e92e42e4faa2e7f2248593b817c071c. 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/DEF241677025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994e56f4a6c787279d5b5b57a42d27ed744424d032baec51bc9d4b6f073a229e. 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/DEF241677010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18449b5350c20c41e050b585b742334a45b09e45f11236c6dd1e3e6a432fd684. 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/DEF241677026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb19ec327e99b7ec228ce8795003c01d8af7689490c01ce94ab1d68856dfb804. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF241677011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282803369d4dcc851a2cf96f51a8dc7d15ea94fd1d6bd903c4911edd24b0cf20. 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/DEF241677012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abe00bb44429f16b40f4b34df085762a8c37e14440a74e90435ac1de6ec399a. 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/DEF241677027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08518c524e49fb63e3a9c0351b00ad1f3e5a89d6b5be31d14f7cd0420caeca4d. 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/DEF241677013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6ee0f7f1bb2236693ae8e0ad0f3f34ea3e0e2c50313bf1cc2f6d2dc4d293a4. 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/DEF241677014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed00507679b5cefe008a939edf12460220779171bbd0382de3249a9bba60de5. 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/DEF241677001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244aa64551afe1338d392806d5ad02e80e19c7b81efe058e513deb9c478bdead. 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/DEF241677002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb019609220f68b0e3f42ebb84d3cdecf57fa1a3d36a1f067239615c225559d. 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/DEF241677003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9e5d65450142850a5fb3f3a94a5db61dfd55985c1f2f4858bfb425ab45aed7. 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/DEF241677004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031f5f69d98958bac864eb49af22a3113e92aa617dd72e9f7fc9e02ef34d1fd5. 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/DEF241677005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730ab52cb7ce7be48a77eae2b9aa042956125ce8ff7e764b5d71d6d6e39d9f83. 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/DEF241677006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a37e1d379805eecaace8c61b7570ef06bd7ef9e91588641f0540b469817070. 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/DEF241677007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50632d67cd2b6a4a7b49b69cd302d8002978664cc7fbdc0592a81b34701e2bc. 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/DEF241677008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb152edc83f74eb629851e35f39b232c2ba38eaeef2873894bb083f4462f54e09. 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/DEF241677009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6ee0f7f1bb2236693ae8e0ad0f3f34ea3e0e2c50313bf1cc2f6d2dc4d293a4. 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/DEF241677014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc976b83778313a4851811f22bc027363aca289f6adc2f511aadbf50322f147f1. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T16:02:06Z), 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/DEF241933001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ef0b44ba967c0e6ca6dcd3f99fc752157b7e1f0b3727705263431dfdd4762b. 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/DEF241923004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0429a09a08ecbcef07f4813e4bc6fc67df2aa6a3b571b7da3179a63fbfddb1ec. 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/DEF241923006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b4d1314446085c46bbb1b8c5e0e2b20a41c993d16a93e7740cd5e00d7c86c4. 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/DEF241923005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c6035c51d7747e4989dbdc275a33edc51fd7bab2766f06903673e4f5c24150. Chain 2 (Bitcoin): anchored in block 958130 (2026-07-15T11:25:48Z), 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/DEF241923007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ccfd689e0580103bc329255df4fbb550c81a32e4e6b23d83763fcb78650f61. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/DEF241923008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd43c13fcb6294652d169f16ef2ecb315e2982e71721ea733fc0398b7303cda. 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/DEF241923010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8fa20753fc96acc3231fc21d2a056af0ff0a0bf1ca13dd64c2a2546b721b165. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/DEF241923013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98900d982064dfe8a01c8a4ae80942b5c231f56ec7406473d9fb943f96e696e4. 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/DEF241923014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda15ebddda020d0d7a3b74a9ab33fecd58e58dd6f063151c30434f84af59828e. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/DEUI32010001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36102ac17c26f6d078942953a3f271798b7e43e2af02848d6c8cdd3c6b30c16. 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/DEUI32010003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c02a80659cef544734f0f38743da5c2c8df05193fd2603959395ed753d7407. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUI32010004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c4838d721291f58e3d4cea7f95df09126a65eed5d5aeaa32b4570910b7c891. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:49:03Z), 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/DEUI32010005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3e185b6af6c15513fb2e0b0456de33510caa0d80e7890a555b08b5457ed572. 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/DEUI32010007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d888ede28a93eac18191b960b33e204f2e2aeea9c5f095b64d13452e934b35. 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/DEUI32010008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8900900d9d0e5aabc14c39e2b24266fd5af82fd8d33cd87bdda49fbe3cbdb16e. 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/DEUI32010009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ba4f474fc1f9a39070ed4baa9c13f97ddadd438d01ed6aa9304bb71dac56b5. 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/DEUI32010012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f529d707d25756dc6636dbc9cacfd516aaa5b2ec94c3a019260e87c94656263. 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/DEUI32010013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba9f1864ea7790a117f62beb03b2a2077f6d9c57e3ad73e2d122707491a2775. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/DEUI32010014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa36236b9df53d74400b22983107477f89b9e04a8d8bdbd8208bc47d6187814b. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:10:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUI32100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df80e26455a8600e0c24ec858c4a8982c22149c5162007232a524335452b09c. 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/DEUI32100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547883a71418129eee7b71057aee995f346f05a6b2107bcdb985fec80ed59fd1. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUI32100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365589db65f949ed89271a3bebf385f1a69472fbc28cd32738fd8b4b815d3e22. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/DEUI32100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe218b551ff6799bc5c06a13180c13a95186fa7b9abbadd6c156b22423b42cf40. 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/DEUI32100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef13b4052461aaed0d55476e9d587fb8a34770fb5ce6c6d91ec9afd0aa489d4. 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/DEUI32100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae6bdb1b6a70b49964e09e1ee319d69021a0683c48983d2c0777e6e5cc944f6. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUI32400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc3a8a979184534679f9889067f7c1b4a409cc44d47f31c7de618b02e7b39f9. 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/DEUI32400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa1ded7dcac4bc463beb972ee7d663ae074106d26cdb9558fcdf3a1e239fb13. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/DEUI32400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880f2cf7a708e0a4a8206a0ef0688c5d9f5b9c86510d8f7d3f8b6931a7922a6d. 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/DEUI32400030.
Label Nummer 1 (feat. Danger Dan & Panik Panzer)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1033cb34a71d69984824e414a40afa874b97ae0b3c66969b4b6f53b9e3b093f. 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/DEUI32200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe668b01a51c0a0179fb5cb40cee98dd49764922c620754f22a8e289228688055. 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/DEFS41401175.