Inka Bause (born 21 November 1968 in Leipzig), also !nka or INKA, is a German schlager singer, TV presenter and actress. Her father was Arndt Bause. Life Inka Bause was born in 1968 in Leipzig, Eas
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 0x0864175dcc51967b53feca6f63c1129ae52d16570950b4249774c78cfbe84d38. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b24aebe-e267-461a-8a17-2743b660ed28.json and https://artists.proofprofile.net/proofs/artist/7b24aebe-e267-461a-8a17-2743b660ed28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x32a5c3c97023a94d1544c6c68b4c2402297ef2df50532ee44d3ff72a4c048642. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:55:23Z), 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/DEZC92000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449d6901304aa335cc15e79ae7baa1a75ac804aa7c28bc14055fd82997bcb97a. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DECE72000682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4390a66d8d07b56634e90682ea9a0d0ab546e964b6d7f2545e4bbc2ee0730c94. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC92000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb216fdc0d0875774e4539c9df2fe21610a32e6c6aa56dce28c9b5bdc3a5a87b7. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:48:07Z), 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/DEZC92000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7242649c19516cc9cd89a639351a3b902259852a51cb875dee12ca52044193. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEZC92000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eab2ef7aaca762eed6b622ef3d93ebe566a5932eff7833717e20d92bb01008a. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:57:45Z), 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/DEUM72410186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162e04470061e7efbefc75bff4fb6bf435c5bb5dd30de8a7cc08ebd59118e4ab. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/DEC730800301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3a8c2777c76f0f875741516eb96ac35a18db2c3d52f433e4627a189af77e06. 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/DEC730700909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c9c6b3470e5a82856965437235a5eb52d37ead9433e41ceabad0bfafc393f5. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEC739700615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb473ddebd12024454ed475bb1b234cd5b9b8d4c1873d7c8d73a659726dc2b485. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/DEC730800548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf065c8860184a0eaf4d518b7fb8cf88be9deeeb08826aac7fdef23d669b82985. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/DEC730200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd681b3ee635bf950343e7fa150c3ec2a16092ba883e140ded6d23354e6f64b3. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:02:20Z), 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/DEUM72410468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071257c9e8a770bd7311e82817da9d0c25f75d90c42b6f7bf4b1c3a192cde05c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC710100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3631bf7644497e45b0559a080727671b3fc6657482bb8a74184bf45c7bef65d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA760604311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e5bd453934aab3882570732999962e085fd8341e39749076de6d247ebd01f1. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/DECE72402823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eab2ef7aaca762eed6b622ef3d93ebe566a5932eff7833717e20d92bb01008a. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/DEUM72410186.