Thomas Anders (, born Bernd Weidung (); 1 March 1963), is a German singer, songwriter and record producer. He is best known as the vocalist of the former pop duo Modern Talking. Starting his singing
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 0x40f38482cca49cf583a30f3ea48a7b9263543e9278e0198e284fbc13ce9b1482. 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/16115a54-a936-4942-9c32-d053e1e775a4.json and https://artists.proofprofile.net/proofs/artist/16115a54-a936-4942-9c32-d053e1e775a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Catch Me I'm Falling - New Bonus Track - In the Mix
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 0x30a486dcbb7ffcf3caf7495d3a406398cf4ee6c0ad15a25ecf32dbc8492672b7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEH842405956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a990c97e734bdc3e8ddc1357339e39628d665251c01b03a8ea64c5f15603ef0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEUM72001481.
Sie hat es wieder getan (feat. Florian Silbereisen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f6d33bfea3cfba58dbc76cab63c3324b8e524420ca9fa910b4cd18853416d4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQS91901283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cda715c524ce7bee8b77c01d93d25becc85eb396ac69493a9f670149b35471e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEZ651609872.
Giraffenaffen 7 - Die große Geburtstagsfeier (Party mit Schlagerstars)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21cb22a537492200bc9dd888511e6d41b163460fea4053a28db5842cdfe6533. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEQR42201897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08a5f555a331382ec8f6ab671c01d32b7ec788e861f6dce1d43a9b226b8efc5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA621800722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acce7af937ed4f5e3373c6bb93f123778c511a5e251eed7cb082da3ddacca02. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEQS92000002.