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 0xa52de36146df05e14e0b9dff0df4a26ed2496d6b3632084454762ffc1218e408. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a7a49918-fa9d-4273-99ca-9ff0f5f3b2c1.json and https://artists.proofprofile.net/proofs/artist/a7a49918-fa9d-4273-99ca-9ff0f5f3b2c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Frittenbude - Mindestens in 1000 Jahren (RAMPUE Popmix)
Frittenbude - Mindestens in 1000 Jahren ( ADLER auffe Fresse Remix)
Frittenbude - Mindestens in 1000 Jahren ( PLEMO Eucalypso Remix)
Mindestens in 1000 Jahren - Rampue Popmix
Mindestens in 1000 Jahren - Adler Auffe Fresse Remix
Mindestens in 1000 Jahren - Plemo Eucalypso Remix
Mindestens in 1000 Jahren - Adlers auffe Remix
Electrofikkkke - Clintwood - Wunderschön Rmx
Electrofikkkke - 1 Foot In Da Rave Remix
Electrofikkkke - Clintwood - Wunderschön Remix
Electrofikkkke - 1 foot in da rave Remix
Das Licht - Basslaster & Mensch Meier Remix
Und täglich grüßt das Murmeltier - Rampue Remix
Und täglich grüßt das Murmeltier - Rampue - Remix
Und Täglich Grüßt Das Murmeltier - Rampue - Remix
Mindestens in 1000 Jahren (strassenkoeterRemix by Mr. Bensen & DJ Elbe)
Mindestens in 1000 Jahren - Strassenkoeterremix by Mr. Bensen & DJ Elbe
Deine Küsse - Frittenbude - 16er Blech Remix
Deine Küsse (Frittenbude 16er Blech Remix)
Deine Küsse - Frittenbude 16er Blech Remix
Heute bist du nur ein Mädchen das ich einmal gekannt hab
{"copyright_id":"0x5cffeb960285c3aa671a734e2fd96521dbb9155fa66fc8991ee06283c5ca3bb7","isrc":"DEBT91200052","name":"Heute bist du nur ein Mädchen das ich einmal gekannt hab","registered_at":"2026-06-29T07:44:06Z","spotify_id":"56LYHapSglCk9UdoemYEoG","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 0x5cffeb960285c3aa671a734e2fd96521dbb9155fa66fc8991ee06283c5ca3bb7. 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/56LYHapSglCk9UdoemYEoG.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/56LYHapSglCk9UdoemYEoG.
Erlös dich von dem Schrott (feat. Danja Atari)
Zeitmaschinen aus Müll / Nicht alles Gold
Die Möglichkeit eines Lamas (Radio Edit)
Die Möglichkeit eines Lamas - Radio Edit
{"copyright_id":"0xa4566121ba48f6a7a0bac88c8bebea29c9b63b1308113c0dca32ad7a75e1173a","isrc":"DEBT91500086","name":"Endlich unendlich","registered_at":"2026-06-23T09:07:52Z","spotify_id":"1ULdgtLdt0iwjlLgp8vWt5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4566121ba48f6a7a0bac88c8bebea29c9b63b1308113c0dca32ad7a75e1173a. 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/1ULdgtLdt0iwjlLgp8vWt5.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/1ULdgtLdt0iwjlLgp8vWt5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430b58f192565330a1bee65e61c3e72739b3792d271dddeff71a961323e8cc77. 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/0IT6VwAJ7hQYbpTkFVxnAb.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/0IT6VwAJ7hQYbpTkFVxnAb.
{"copyright_id":"0xedb0fa4043fc014b2ab91f197edfe9cb8edeafa6b1833ecd46f65d6ebbff4dc6","isrc":"DEBT91500088","name":"So da wie noch nie","registered_at":"2026-06-18T03:13:41Z","spotify_id":"10HWVT0MjqriRmMbROJ1Gs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb0fa4043fc014b2ab91f197edfe9cb8edeafa6b1833ecd46f65d6ebbff4dc6. 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/10HWVT0MjqriRmMbROJ1Gs.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/10HWVT0MjqriRmMbROJ1Gs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5deacf0eb099acd76aa332886a3fc117169b86d8062df1f8da9fa1b534f22a43. 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/5QFsI6nleOfNHuJRuzLg4X.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/5QFsI6nleOfNHuJRuzLg4X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e08868931a5d6bd58f17d059c633361e73dcd7198125bce6680dbf838559ff5. 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/2orjJD70lRWoveK5crvb2r.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/2orjJD70lRWoveK5crvb2r.
{"copyright_id":"0xad061e62f9ab1429b194b59f299160f643b0268d7a587b8abd1ff9236cdc1d54","isrc":"DEBT91500095","name":"Michael Jackson hatte recht","registered_at":"2026-06-24T16:42:30Z","spotify_id":"5laOR4ud8x9n1xiLzafrst","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad061e62f9ab1429b194b59f299160f643b0268d7a587b8abd1ff9236cdc1d54. 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/5laOR4ud8x9n1xiLzafrst.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/5laOR4ud8x9n1xiLzafrst.
Die Möglichkeit eines Lamas (Audiokommentar)
Schlachtfeld der Schande (Audiokommentar)
Michael Jackson hatte Recht (Audiokommentar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82dd6a42ee492a59eca8a6cce54ffb04a1095f748ad3ed94de50efef816b7dd. 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/10JIsSaVaO9hiFvxKRexuD.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/10JIsSaVaO9hiFvxKRexuD.
{"copyright_id":"0x7ea19fcac37c4f1ea300be425724142981971f0fa518e68c86a12f229fd16398","isrc":"QMFME2384519","name":"Hildegard - Kalipo Edit","registered_at":"2026-06-21T21:12:02Z","spotify_id":"0qO7ZfroRupzma4bdtrEeP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea19fcac37c4f1ea300be425724142981971f0fa518e68c86a12f229fd16398. 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/0qO7ZfroRupzma4bdtrEeP.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/0qO7ZfroRupzma4bdtrEeP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07c6095b30685fd2fa759388773c5cc528192f397029ba732d812c75a4cc028. 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/55nJX0YL1yx1JDf53qXGRZ.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/55nJX0YL1yx1JDf53qXGRZ.
Panda - Mediengruppe Telekommander Cover
Audiolith - Ten Years from Now (Still Doin' Our Thing #3)
{"copyright_id":"0xb2b696a76dbe0db7a123ae25852e8d0d16612448b9f9069a1d4eb14d79fc4621","isrc":"DEAL30800688","name":"Durch diese Nächte","registered_at":"2026-06-21T15:05:26Z","spotify_id":"2j9lh6aer1DtCCORMMFUoa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b696a76dbe0db7a123ae25852e8d0d16612448b9f9069a1d4eb14d79fc4621. 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/2j9lh6aer1DtCCORMMFUoa.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/2j9lh6aer1DtCCORMMFUoa.