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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bc393ee98fed3279db71b6e88b8e08501fb747c99b1bb7cabbee94ee8c5dc6. 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/372f3a44-2497-4fb2-a8a1-b8dd23c9b1dc.json and https://artists.proofprofile.net/proofs/artist/372f3a44-2497-4fb2-a8a1-b8dd23c9b1dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Salami Party (jeder hat ein Cock im Maul)
Wühlmaus Knopfaugen Lange Nase (Marcel Scorpion Disstrack)
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e061973bd932089b2d5283804842cdc81a0b9fa43482448240fd6365e72c405. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/GX38U2253333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9a73badcde35b38f154e6b871199ddc3c13100e364fcf2ba8e153d3722d003. 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/GX3HH2260904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f4584ed344241f36ecc857b4b7100876f1f9faceefb60e4af809827d01daf0. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GX5MX2221079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ff726e41983a30ba402ef7b8bf60a56dc7d29ca930712b79506f2f88a66ec7. 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/GX5MX2260806.
Coca Cola Light, Coca Cola Normal, Coca Cola Zero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c87fd33cf5990bd89d082c113dbc55a7355168b550b2d908aaf5f5f585baa8. 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/GX8KD2282433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9473f6acfef6416caf0b5aa8af7d579ccc9b67360d9c0010cb589c7d1e7bedf. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GX8LE2283160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91d2ed2814819e06b321788007b9446729a4ae22e6e71342f708d28791d74d1. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/GX89G2367578.
nein aber ich find sie nicht (bist du die Nummer 14)
Meine Freundin geht mir Fremd, Fremd (Drill Version)
Mein bester Freund die Kackwurst - sped up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93c5068d82cbf2f412c314af43dd2c4022ba0e3590232801713612a1ddad6f3. 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/GX89G2319247.
digga gib mir bisschen coca cola (Tik Tok Version)
Batzorig Vaanchig Mongolian Throat Singing (House Version)
Forza ist fertig runtergeladen (Hardstyle)
Last Rizzmas I gave you my Gyatt Versions
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dc7a5b9649f4b3498972284db893ee989cd3717c7e897e1bedd490f411fc49. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:23:31Z), 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/TCAHJ2316285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fb731b4422e0f0f28e8c9ed8a92f7b66f5da22cd7232e4dfb66dbb87f7a36. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/TCAHJ2316369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb984b9095b623721fb58ce075446819910ba5e9c97ef20ea3acf64b46400af3. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/TCAHJ2330691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1caa724643aaf1d5bf15fe7d79249f43238f952932dc6212ac87397268720d7. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:11:00Z), 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/GX5MY2376201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f03c47cf462cd653329d5e1028f559395ae080e74648e7c491610600b226218. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GX5MY2310599.
Sie saugt meinen Pimmel (Acoustic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3587e475d65ef1d414ffd00ffaf24f11365f666ea9e16ae5f9060362513c91. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:17:34Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJW2591301.