1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xb73f743bf5b6a9d4575ee1a5f4c1f35bbf341b3d713a8fff3207f0c1e1876700. 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/f1d24307-55f6-4549-85ce-3818af21204f.json and https://artists.proofprofile.net/proofs/artist/f1d24307-55f6-4549-85ce-3818af21204f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xb88442be9b8ad9fbdee3db8da475729775dc1b6e5cda5965becdbc36b28c1c72","isrc":"DEF078202500","name":"Die weißen Tauben sind müde","registered_at":"2026-06-04T16:41:58Z","spotify_id":"7tj5xVYxI4ijd8DK08mtI2","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88442be9b8ad9fbdee3db8da475729775dc1b6e5cda5965becdbc36b28c1c72. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tj5xVYxI4ijd8DK08mtI2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tj5xVYxI4ijd8DK08mtI2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd532a96a04517c1c8bd1647339f8a7f7f8e07a50657c6980d8cc55ea1b70a30. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rYFnpAuy02vSLENUYtQj3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rYFnpAuy02vSLENUYtQj3.
{"copyright_id":"0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7","isrc":"DEF078502760","name":"Musik aus der Ferne... Dacapos im Wind","registered_at":"2026-06-07T23:18:17Z","spotify_id":"7kU11F24pTCRfutjDe9AkF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kU11F24pTCRfutjDe9AkF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kU11F24pTCRfutjDe9AkF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7efaf57361a6962585d28403ed5e78728f39e1e4cc13000f1c472f574381bad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hNGyeXYFKk2BcaQBlEPA6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hNGyeXYFKk2BcaQBlEPA6.
{"copyright_id":"0x7d72f3923a0371864ba58aae0834b4d00ea04986f8a28b1a33cd4a5efbff3274","isrc":"DEF078502750","name":"Die Fische schweigen","registered_at":"2026-06-23T21:37:18Z","spotify_id":"10CfkdV3bQy6psNtAdZ0CT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d72f3923a0371864ba58aae0834b4d00ea04986f8a28b1a33cd4a5efbff3274. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10CfkdV3bQy6psNtAdZ0CT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10CfkdV3bQy6psNtAdZ0CT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c92683e68ce2dcbc190f006562a5733480a22347deb84c68bb4d865e138194b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0adLiLMKNJCJg5ms533mAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0adLiLMKNJCJg5ms533mAD.
{"copyright_id":"0xd50992abdac9098faad9aa8270fc10fd25d08c2a7df19f912894c317f6e1e657","isrc":"DEF078202630","name":"Wenn Millionäre schlafen geh'n","registered_at":"2026-06-27T22:16:21Z","spotify_id":"5Kc60tZ4npmaHtSxssA7d5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50992abdac9098faad9aa8270fc10fd25d08c2a7df19f912894c317f6e1e657. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Kc60tZ4npmaHtSxssA7d5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Kc60tZ4npmaHtSxssA7d5.
{"copyright_id":"0x081189eeb70a0976b56baaa54fa47006b6d18fa8a3b32a49ea21a79ac3a4621e","isrc":"DEF078202530","name":"Unser Land","registered_at":"2026-06-10T10:04:32Z","spotify_id":"3TrsZ2WLHtCTEWLBKCJAdR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081189eeb70a0976b56baaa54fa47006b6d18fa8a3b32a49ea21a79ac3a4621e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3TrsZ2WLHtCTEWLBKCJAdR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TrsZ2WLHtCTEWLBKCJAdR.
{"copyright_id":"0x00882126a9890ed8a2dea56876a27bbcd245945015293e0d8ce670b45f68d974","isrc":"DEF078403780","name":"Vor meinem Fenster steht ein Baum","registered_at":"2026-06-21T13:55:56Z","spotify_id":"69ji5NNVNTVN0yLD7iCiDC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00882126a9890ed8a2dea56876a27bbcd245945015293e0d8ce670b45f68d974. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69ji5NNVNTVN0yLD7iCiDC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69ji5NNVNTVN0yLD7iCiDC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ed5071e42128af1a1b56a98ddd8f285f6e8f883dd076e2809ae058df9399bf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22p04ln8bdmFkL4vDPFczM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22p04ln8bdmFkL4vDPFczM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ee302da38219816ff78cf958c933d47e3b14f512295c48e5f0327ab8b32984. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fRirV8wkEB8y6ATrNm3zE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fRirV8wkEB8y6ATrNm3zE.
Die Weissen Tauben Fliegen Wieder (Original)
{"copyright_id":"0x3d96f1a9061d9ed7eacb422b31395af7e133e30869f80147055133f9d8380f30","isrc":"DEA310803442","name":"Die Weissen Tauben Sind MĂĽde","registered_at":"2026-06-08T17:28:18Z","spotify_id":"20YmwwEDnrSEGHpxWZLdc6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d96f1a9061d9ed7eacb422b31395af7e133e30869f80147055133f9d8380f30. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20YmwwEDnrSEGHpxWZLdc6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20YmwwEDnrSEGHpxWZLdc6.
Die Weissen Tauben Fliegen wieder (Radio Version)
Quatsch Mich Nicht Blöd An (Radio Version)
Morgen Stehst Du Wieder Auf (Radio Version)
{"copyright_id":"0x3d9bfc164aa852181ab9f4a843392a5494dca9f9c2111f9b65020398fc67dbfa","isrc":"DEW400300002","name":"Die weißen Tauben sind müde","registered_at":"2026-06-22T13:43:57Z","spotify_id":"7lbBPQzzsv2DcStt7w99uA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9bfc164aa852181ab9f4a843392a5494dca9f9c2111f9b65020398fc67dbfa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lbBPQzzsv2DcStt7w99uA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lbBPQzzsv2DcStt7w99uA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac93e1af76f0456587598623e51de9830e48b4ac02a9a72c703b2ac78c410015. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6WPJxSgUdc2UHWYqhjVXGX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WPJxSgUdc2UHWYqhjVXGX.
{"copyright_id":"0xb88442be9b8ad9fbdee3db8da475729775dc1b6e5cda5965becdbc36b28c1c72","isrc":"DEF078202500","name":"Die weißen Tauben sind müde","registered_at":"2026-06-04T16:41:58Z","spotify_id":"1wKbH6EUBAyF8Zo4RgKfss","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88442be9b8ad9fbdee3db8da475729775dc1b6e5cda5965becdbc36b28c1c72. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wKbH6EUBAyF8Zo4RgKfss.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wKbH6EUBAyF8Zo4RgKfss.
{"copyright_id":"0xd8aa14e7b5ef3f901cf12b187e0898bd1229884879f057854d843efff5ea9dd5","isrc":"DEF078202580","name":"Nur Steine leben lang","registered_at":"2026-06-06T00:07:53Z","spotify_id":"39RJXthJSSCKVmno3DsnyK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8aa14e7b5ef3f901cf12b187e0898bd1229884879f057854d843efff5ea9dd5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/39RJXthJSSCKVmno3DsnyK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39RJXthJSSCKVmno3DsnyK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6d3a5f3002c9d2b6215a39c254544ac5bd34008560d8486a057cf9ad3695c0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7rG9gOY9RSmOYXt9QOv1aV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rG9gOY9RSmOYXt9QOv1aV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081189eeb70a0976b56baaa54fa47006b6d18fa8a3b32a49ea21a79ac3a4621e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/551aC8g5pbmWjGNuM05TUd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/551aC8g5pbmWjGNuM05TUd.
{"copyright_id":"0x604ff4e93b2b544dce4290be36a51af6067a62464eb16729a2b9ce2bab0d37b3","isrc":"DEN120203233","name":"Wenn Möwen schrei'n","registered_at":"2026-06-25T16:23:00Z","spotify_id":"3FrU4kEviV2XKxVtxzz2s4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604ff4e93b2b544dce4290be36a51af6067a62464eb16729a2b9ce2bab0d37b3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FrU4kEviV2XKxVtxzz2s4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FrU4kEviV2XKxVtxzz2s4.
{"copyright_id":"0x31e05ff8c2ec4876cc43d1815899eae70fe51db02013a468cc425dac25c0fff3","isrc":"DEF078202560","name":"...und nannten es Glück","registered_at":"2026-06-28T05:52:56Z","spotify_id":"7gl5qTNITQL0w1tyua4YNY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e05ff8c2ec4876cc43d1815899eae70fe51db02013a468cc425dac25c0fff3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7gl5qTNITQL0w1tyua4YNY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gl5qTNITQL0w1tyua4YNY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd532a96a04517c1c8bd1647339f8a7f7f8e07a50657c6980d8cc55ea1b70a30. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6XeB4eZi0M86FCg38a8XeP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XeB4eZi0M86FCg38a8XeP.
{"copyright_id":"0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7","isrc":"DEF078502760","name":"Musik aus der Ferne... Dacapos im Wind","registered_at":"2026-06-07T23:18:17Z","spotify_id":"2bRTqr1tW8toLSVBijRn7R","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bRTqr1tW8toLSVBijRn7R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bRTqr1tW8toLSVBijRn7R.
{"copyright_id":"0x55211074effd720e10d3e519a97cbb15c44a0ed0ca7a704dd33251558300173e","isrc":"DEE600100114","name":"Die Weissen Tauben Fliegen wieder (Radio Version)","registered_at":"2026-06-22T13:42:44Z","spotify_id":"1nrKiCAycF0XuvEGfezvUT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55211074effd720e10d3e519a97cbb15c44a0ed0ca7a704dd33251558300173e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nrKiCAycF0XuvEGfezvUT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nrKiCAycF0XuvEGfezvUT.
{"copyright_id":"0xe46fee9ee7aa31ea01e4d428c84d7c001e83f9d71d9145a0b2e684fb82f12ef0","isrc":"AUXN22331357","name":"Die Weißen Tauben Sind Müde","registered_at":"2026-06-10T10:03:50Z","spotify_id":"2MKWsw0gq2zdsShYLXmLd8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46fee9ee7aa31ea01e4d428c84d7c001e83f9d71d9145a0b2e684fb82f12ef0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2MKWsw0gq2zdsShYLXmLd8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MKWsw0gq2zdsShYLXmLd8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f861d757c575b9bf9d42518fa08a32906c11f34943297743bca66780af463de. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VtnPpJSmSOGysE0obH2Sx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VtnPpJSmSOGysE0obH2Sx.
{"copyright_id":"0xb88442be9b8ad9fbdee3db8da475729775dc1b6e5cda5965becdbc36b28c1c72","isrc":"DEF078202500","name":"Die weißen Tauben sind müde","registered_at":"2026-06-04T16:41:58Z","spotify_id":"71hO6YuvqSRMrWMEocpOaU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88442be9b8ad9fbdee3db8da475729775dc1b6e5cda5965becdbc36b28c1c72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71hO6YuvqSRMrWMEocpOaU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71hO6YuvqSRMrWMEocpOaU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c92683e68ce2dcbc190f006562a5733480a22347deb84c68bb4d865e138194b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VWWGjm9xrLhgyegqR0SgB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VWWGjm9xrLhgyegqR0SgB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7efaf57361a6962585d28403ed5e78728f39e1e4cc13000f1c472f574381bad. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1PHkEnu9Owed6zUFEx05pK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PHkEnu9Owed6zUFEx05pK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d72f3923a0371864ba58aae0834b4d00ea04986f8a28b1a33cd4a5efbff3274. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kAV8tBUd429X2jY7x9glp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kAV8tBUd429X2jY7x9glp.
{"copyright_id":"0xd8aa14e7b5ef3f901cf12b187e0898bd1229884879f057854d843efff5ea9dd5","isrc":"DEF078202580","name":"Nur Steine leben lang","registered_at":"2026-06-06T00:07:53Z","spotify_id":"0EHReXuZJdm9Aj5HxUlmws","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8aa14e7b5ef3f901cf12b187e0898bd1229884879f057854d843efff5ea9dd5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EHReXuZJdm9Aj5HxUlmws.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EHReXuZJdm9Aj5HxUlmws.
{"copyright_id":"0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7","isrc":"DEF078502760","name":"Musik aus der Ferne... Dacapos im Wind","registered_at":"2026-06-07T23:18:17Z","spotify_id":"2AbgBCwCjapBJsDnefUIN9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2AbgBCwCjapBJsDnefUIN9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AbgBCwCjapBJsDnefUIN9.
{"copyright_id":"0x59ed5071e42128af1a1b56a98ddd8f285f6e8f883dd076e2809ae058df9399bf","isrc":"DEF078502790","name":"Und darum geh' ich","registered_at":"2026-06-26T15:08:41Z","spotify_id":"2n6xoDRHhrSdzUPQEgIIBZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ed5071e42128af1a1b56a98ddd8f285f6e8f883dd076e2809ae058df9399bf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2n6xoDRHhrSdzUPQEgIIBZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2n6xoDRHhrSdzUPQEgIIBZ.
{"copyright_id":"0xd50992abdac9098faad9aa8270fc10fd25d08c2a7df19f912894c317f6e1e657","isrc":"DEF078202630","name":"Wenn Millionäre schlafen geh'n","registered_at":"2026-06-27T22:16:21Z","spotify_id":"09THMmNw4pUSt3JsWxyWLJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50992abdac9098faad9aa8270fc10fd25d08c2a7df19f912894c317f6e1e657. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09THMmNw4pUSt3JsWxyWLJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09THMmNw4pUSt3JsWxyWLJ.
{"copyright_id":"0x0b04fd30b8bf9f2c6c2687de7cabf12c4520da20c61b86449f8ec79a1a0d1c22","isrc":"DEF078202620","name":"Joe noch einen","registered_at":"2026-06-09T01:11:29Z","spotify_id":"2ecjTzFF2SKuvpDyPiQF19","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b04fd30b8bf9f2c6c2687de7cabf12c4520da20c61b86449f8ec79a1a0d1c22. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ecjTzFF2SKuvpDyPiQF19.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ecjTzFF2SKuvpDyPiQF19.
{"copyright_id":"0x7d72f3923a0371864ba58aae0834b4d00ea04986f8a28b1a33cd4a5efbff3274","isrc":"DEF078502750","name":"Die Fische schweigen","registered_at":"2026-06-23T21:37:18Z","spotify_id":"2bu0bvlz5Uvgs32RzvpaLp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d72f3923a0371864ba58aae0834b4d00ea04986f8a28b1a33cd4a5efbff3274. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bu0bvlz5Uvgs32RzvpaLp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bu0bvlz5Uvgs32RzvpaLp.
{"copyright_id":"0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7","isrc":"DEF078502760","name":"Musik aus der Ferne... Dacapos im Wind","registered_at":"2026-06-07T23:18:17Z","spotify_id":"6r4amnVZr0fShvbdtML7ia","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0171ebf41571360fbc64d26307f83110f9605a3e98dfb18171c459eafbd850d7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6r4amnVZr0fShvbdtML7ia.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r4amnVZr0fShvbdtML7ia.
Die letzten müssen die ersten sein / Reprise: Wir fahren nach Südamerika
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd532a96a04517c1c8bd1647339f8a7f7f8e07a50657c6980d8cc55ea1b70a30. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0yj2sUjue0snZ8OkKatQOp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yj2sUjue0snZ8OkKatQOp.
{"copyright_id":"0x00882126a9890ed8a2dea56876a27bbcd245945015293e0d8ce670b45f68d974","isrc":"DEF078403780","name":"Vor meinem Fenster steht ein Baum","registered_at":"2026-06-21T13:55:56Z","spotify_id":"4kj8CLBMHVZPck8RkbM6bA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00882126a9890ed8a2dea56876a27bbcd245945015293e0d8ce670b45f68d974. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kj8CLBMHVZPck8RkbM6bA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kj8CLBMHVZPck8RkbM6bA.
{"copyright_id":"0xd8aa14e7b5ef3f901cf12b187e0898bd1229884879f057854d843efff5ea9dd5","isrc":"DEF078202580","name":"Nur Steine leben lang","registered_at":"2026-06-06T00:07:53Z","spotify_id":"7jeNU49SbJgMlZPMW9Gjuh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8aa14e7b5ef3f901cf12b187e0898bd1229884879f057854d843efff5ea9dd5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jeNU49SbJgMlZPMW9Gjuh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jeNU49SbJgMlZPMW9Gjuh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7efaf57361a6962585d28403ed5e78728f39e1e4cc13000f1c472f574381bad. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4jlyYppAVGyDvstOG1hbd7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jlyYppAVGyDvstOG1hbd7.
{"copyright_id":"0x0b04fd30b8bf9f2c6c2687de7cabf12c4520da20c61b86449f8ec79a1a0d1c22","isrc":"DEF078202620","name":"Joe noch einen","registered_at":"2026-06-09T01:11:29Z","spotify_id":"3FWns1fBJDWNtfJQHp5ZXP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b04fd30b8bf9f2c6c2687de7cabf12c4520da20c61b86449f8ec79a1a0d1c22. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FWns1fBJDWNtfJQHp5ZXP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FWns1fBJDWNtfJQHp5ZXP.
{"copyright_id":"0xd50992abdac9098faad9aa8270fc10fd25d08c2a7df19f912894c317f6e1e657","isrc":"DEF078202630","name":"Wenn Millionäre schlafen geh'n","registered_at":"2026-06-27T22:16:21Z","spotify_id":"5WkZ1WdPvXSX9bAI9cQ2gA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50992abdac9098faad9aa8270fc10fd25d08c2a7df19f912894c317f6e1e657. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WkZ1WdPvXSX9bAI9cQ2gA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WkZ1WdPvXSX9bAI9cQ2gA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c92683e68ce2dcbc190f006562a5733480a22347deb84c68bb4d865e138194b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6oYGhAODE2btZGbluqTbOT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oYGhAODE2btZGbluqTbOT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e1054396cbceb666251d12b6272a4b02efb28212404e0f12e4485a06c2e8cb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5QvJMVNNgWtR1z1ZnVnvba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QvJMVNNgWtR1z1ZnVnvba.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221bf19adce1e3bd1fd859e6bb72c275b91cc9ae23bf15c0a92bf1e7d8d466a1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7r6CxtpFaR3ZKJa1AnnQ3d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7r6CxtpFaR3ZKJa1AnnQ3d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081189eeb70a0976b56baaa54fa47006b6d18fa8a3b32a49ea21a79ac3a4621e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10DmdsbWDw0dTwJjUdLV6f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10DmdsbWDw0dTwJjUdLV6f.
{"copyright_id":"0x31e05ff8c2ec4876cc43d1815899eae70fe51db02013a468cc425dac25c0fff3","isrc":"DEF078202560","name":"...und nannten es Glück","registered_at":"2026-06-28T05:52:56Z","spotify_id":"2kvp4EMa4oPdbYmjwYmoHU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e05ff8c2ec4876cc43d1815899eae70fe51db02013a468cc425dac25c0fff3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kvp4EMa4oPdbYmjwYmoHU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kvp4EMa4oPdbYmjwYmoHU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89848e155525691b818e4d3211e51687c91249fc867e1de6578fe511017efa37. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7DguGbhhKNmv7xJYPC0oZ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DguGbhhKNmv7xJYPC0oZ1.
Schenk' deiner Frau doch hin und wieder rote Rosen
Der Yeti (Es läuft ein Yeti durch die Serengeti)
Steh auf, mach laut - Fussball Club Version
Ein Stern der deinen Namen trägt - Party Mix
Ich kann nicht leben ohne dich - Long Version
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3b326064193353aafd5ac3011a942537466d887f901e5f16e53f4bcedc4aca. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33jzKbtlQkvlTO1JVgdBzE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33jzKbtlQkvlTO1JVgdBzE.
Ich fahr so gerne Rad (Radfahrer Blues) - Jazz Mix
Ich hab noch immer die Schuhe von Hawaii
Das Ritzelied - Auf der Reeperbahn bei Nacht
Wir fahr'n nach Rio (Schalala) - Wir feiern in Brasilien mit Bier und Kartoffelsalat Version
Ich bin ein Roboter - Und ich hasse Harry Po....
Moral läuft nach Profit (Der Wutbürger Song)
So weinen die Gauchos, wenn sie geh'n - Oktoberfest Rock Version
Hau die Scheisse rein - Fussball Weltmeister Mix
Prüfen Rufen Drücken - Der Lebensretter Song
Schenk’ deiner Frau doch hin und wieder rote Rosen
Ich Hab Noch Immer Die Schuhe Von Hawaii
So seh'n Sieger aus (Schalalalala) - Stadion Version
Girls In Their Fifties (Country Version)
Ich War Nie Ein Casanova (Radio Version)