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 0x95990a49d263c50c956b5f67530aa268bc554307914dbce883e8675be731afc9. 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/159f64bc-7767-4023-a1b9-a0bd8b4b0a0e.json and https://artists.proofprofile.net/proofs/artist/159f64bc-7767-4023-a1b9-a0bd8b4b0a0e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Kapitel 1.1 - Gib dir die Liebe, die du verdienst
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 0x003024013dbff979b0a8c39571a49e5d79261699ae7fb9cef3a19ea23d182e21. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324270 — a six-check JSON result.
Kapitel 1.2 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f81db003b49d53569971a9ec8b02e9e6e2ee45e50e4fb5dc6a9421f5963f432. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324271 — a six-check JSON result.
Kapitel 1.3 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592deb91262b8760bd84bcc7a24dd8edbddc2767922ca33181cf216d91104961. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324272 — a six-check JSON result.
Kapitel 1.4 & Kapitel 2.1 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f353c1a703250dc3b56b573c39f742ffb2ebf3113170cac42635cd4e8add23. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324273 — a six-check JSON result.
Kapitel 2.2 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17cffe759f5079ed871c22ae094de2dc0e9204e07542c126cd64f4f14ce8997. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324274 — a six-check JSON result.
Kapitel 2.3 & Kapitel 3.1 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ded424597aa5c8ae83583db8c6858d08bae635efff40962addaf9e3e0735b9. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324275 — a six-check JSON result.
Kapitel 3.2 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d179dfa4b536baeeef1221bb290dbd81bfe5728af149c601865ef7e25d95e6. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324276 — a six-check JSON result.
Kapitel 3.3 - Gib dir die Liebe, die du verdienst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e4c731257c3023bd1b76903939f98978277ac22a2ba4aa79d39e694336aed1. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEWI51324277 — a six-check JSON result.
Schenk dir das Leben, von dem du träumst
Kapitel 1.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53174604b764c0a5fbb2a4d78e773c5f29d730d8c1b1e787e49e0b9466a5afa2. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674727 — a six-check JSON result.
Kapitel 1.2 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d0ad361a354435a11798d0d344f496092c29016ce24727e0cc587c5f01532c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674728 — a six-check JSON result.
Kapitel 1.3 & Kapitel 2.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920dd3a9793d943885ea729c6b6fb0f5f75747529d3ad2fef650750f4eee81b5. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674729 — a six-check JSON result.
Kapitel 2.2 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ca9f99bfe7bf95423edeb05636d9c931753a542106d28313a207c36c73842f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674730 — a six-check JSON result.
Kapitel 2.3 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5337f3c659b7e5b08daf3d858cdb7c1779e3f39531bcd290e2f1cbe2e2884f7. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674731 — a six-check JSON result.
Kapitel 2.4 & Kapitel 3.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4c4feb9039b5ed0c68b7c674c6a5142b24925ad9b47d030787e8414ae39d88. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674732 — a six-check JSON result.
Kapitel 3.2 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ec0dfaae93a3ae830a9312ebe7976bc8acd69a5affa2a98e6fb23428b04368. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674733 — a six-check JSON result.
Kapitel 3.3 & Kapitel 4.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd9cafbf1579e0b5ec3a115fd91751d89f4844c5c4e352195b3e5b6ba73374f. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674734 — a six-check JSON result.
Kapitel 4.2 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e61e1933f537257a5db72a1e37e54895d2747350af4c12fdf8787f444e1f11. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674735 — a six-check JSON result.
Kapitel 4.3 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fcbbe809fb1fb877ae1ab77c49510d6faf5e9ff1c738103c12872121cf4258. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674736 — a six-check JSON result.
Kapitel 4.4 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c752ff72284b9c6de9b2452051fffdaac5bff1119f036f93c618c5eb6c32780. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674737 — a six-check JSON result.
Kapitel 4.5 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09793d01bfc71a20022a0f0358ca72c304bf94e639284678dd6b4d666a865f7e. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674738 — a six-check JSON result.
Kapitel 4.6 & Kapitel 5.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944f9a4516eb36d893d3af9a3d4b57f46cae6fb1ebe9d0351b34ac91e7279fd4. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674739 — a six-check JSON result.
Kapitel 5.2 & Kapitel 6.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3782ed626a05879bc9013e94ba6ae1583c1eb2952e3764a9f6ee4fccde534f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674740 — a six-check JSON result.
Kapitel 6.2 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaac79bc1cfc49bc820edf207ccc560979292d5b1af58d8ee30ca10cd2a5ab6b. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674741 — a six-check JSON result.
Kapitel 6.3 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c225a91fec7468c0bd0e9efae7ac459e19a5b79312a07bea6f9be20bbb200f7. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674742 — a six-check JSON result.
Kapitel 6.4 & Kapitel 7.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd38b830696a13d27ac6f1f133b1ffb55d10576493fd6ce827d7664dd462838. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674743 — a six-check JSON result.
Kapitel 7.3 & Kapitel 8.1 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cdd9c460fec7f327d2f3dfda5a9616a8ba7af7d19d4db5c110be11031e0609. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674745 — a six-check JSON result.
Kapitel 8.2 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095924b792a6add79a342d1cebc4e22e9ff1696b8795d56f03432d1395b6a562. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674746 — a six-check JSON result.
Kapitel 8.3 - Schenk dir das Leben, von dem du träumst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b0e56e9189dc64a11aac458fecafd122cc2d98e81c9eeec3b0066dffc2ebcb. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVP80674747 — a six-check JSON result.
Genug gegrübelt, lieber Kopf (Wie du dich von quälenden Gedanken befreist und mehr Leichtigkeit gewinnst)