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 0x62e9e317427fe0f95f6ca2e9ca3d7b0589dbe712954fcfee9dc74f18d8bcf932. 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/5cb71478-62ee-4ba2-a367-98ec0d05c174.json and https://artists.proofprofile.net/proofs/artist/5cb71478-62ee-4ba2-a367-98ec0d05c174.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kleine Mädchen müssen früher schlafen gehen
Und sie war nicht viel älter als 18 Jahr
{"copyright_id":"0x58a3f7ed5e041794184fec395832dc97fa5c36a078e6a510ea83f01ef105d284","isrc":"DED190300041","name":"Ich habe was, was Du nicht hast","registered_at":"2026-06-29T16:18:35Z","spotify_id":"3HpPBhrWQL12G7zQznKatu","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 0x58a3f7ed5e041794184fec395832dc97fa5c36a078e6a510ea83f01ef105d284. 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/3HpPBhrWQL12G7zQznKatu.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/3HpPBhrWQL12G7zQznKatu.
..und sie war nicht viel älter als 18 Jahr (Classic Version)
Lange Finger - Liveaufnahme Millowitsch 2009
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c17098ee571ad24845dc535fa5c5cd087b41b87f3b9b69eba2212eddfcc312a. 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/6O97rw2xQLUl9wIKqhDPhO.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/6O97rw2xQLUl9wIKqhDPhO.
Wenn ich träum in der Nacht - Fosco Dance Edit
Wenn ich träum in der Nacht - Fosco Dance Remix
Ohne Dich (Schlof ich hück Naach nit en)
Immer wenn ich ahn ming Heimat denk (Home is Where the Dom is)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf3938960916995d8e8630a77803f2ab86c54fa87090fee18e2b36d623e409dc. 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/2CFNS99g2zwM9KI2etcoCM.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/2CFNS99g2zwM9KI2etcoCM.
Mallorca Hits Opening 2025 - Ballermann Hits