Henrik Freischlader (born 3 November 1982) is a German blues guitarist, singer-songwriter, producer, and autodidactic multi-instrumentalist from Wuppertal, Germany. thumb|Henrik Freischlader Trio live
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 0x61dee5c0a0b60b67a60f7ecb7a4c75233efa2a81eca5a3c05cf7ecfee71a970f. 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/3245b0cf-70f5-4a21-884c-e3da28bc2eb2.json and https://artists.proofprofile.net/proofs/artist/3245b0cf-70f5-4a21-884c-e3da28bc2eb2.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 0x1a64c11a5aa4c9fdbe2bc601cd867aff21204e5d9a2618c910713701b040ac21. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEA310501582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8953c0ae203157d6bf93c91a2d315fd01a766bba204cf02216c1dc2d40d8639. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEA310501585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6c87afde0925b2471c63ab84f8aa460e0879f8effee95bcdb0898862a38eb0. 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/DEA310501586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04c3215b297ab73011d04e134293ac9d3ab90cfccba82b8b59a5dd30ddf2bb0. 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/DEA310501588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65419841c81def780e734c9498c93f345623741d055032698f3b613cb3a7ea6d. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DEA310803705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75bebfd95c63d88bf0defc715affc0144a18c16bbc38a79fafb1b907228eb8a. 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/DEW270800884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaecb0670d1566ec910849bf2d176c925e7a51596580f4b526f1eb48334cf6db4. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/DEW270800893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0a72036f91f3dafd0252ce67acbcd5f909cbf389f53adce22a12462356b7e5. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DEW271100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf022ec215fcb566115f14991e8abb972601b8616ea58cf3d3a31e038eaf4be85. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DEW271100127.
The Soul Of HFB - Funk 'n' Blues & Ballads
Live in Concerts (Live Show No. 47/2011 & No. 27/2012)
Crosstown Traffic (Live Show No. 47/2011)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f95a8578f8d48a295ebe37a7d8ff5af8d11f4e0052454086179aa2dd5feca0a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEW271300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8459b4e79fb7b29c215b6975affd3951d98ce19e8fa4aefbabc4cca33b197f9. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:54:12Z), 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/DEW271300707.
Live 2014 (Nighttrain To Budapest Farewell Tour)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a85f288b3a2062a3ffb3b0605ea4c6291ddc295d4688a6c0a41652234eb501. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/DEW271302503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2a7d80262a7f1794272519b5a16090e1e533522c65d188060b97fb05b1c336. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/DEW271304005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0daa715f4c7c39b213a67a329c7fa98854a3d33e46c124412610c58b74818947. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DEW271304007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f15d14f5f623dc42dadd775f68b8b6c01210cf754acef92bd324b473138681. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:18:25Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW271305244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693eb235206330d5205f0ff466ddbde9317b09cbabcbd6d4640da0bbbd1692b8. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:21:53Z), 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/DEW271305245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87752ef92272be1cd8335481d95dcaee583e921c62c31e02c5ce3d7da258fa5. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:06:57Z), 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/DEW271305246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36afd65cd76acf8e44ea05c197e08064efd368a1bfc428ef0276df69d1a34b86. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:03:11Z), 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/DEW271305248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923d5a75e0de795ac019f3137d12ec9f54e5253a54f17d617f375795a49678dd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:51:59Z), 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/DEW271305249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ede84e1c1ec86675792eebda092a71acb9f1e65eb931e9bd4a7d827e28a1f65. 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/DEW271333065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce05bec740d4810d8c69d60952688fc52d9a75d048d5a5a8e8d33d279afcf250. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/DEW271333066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b9ae93c3f10a75e1916d13f764b051d05e0490e13668efa42f3fa7c4440eaf6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW271333067.
It Would Be Better for the Bad to Be Good
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b90d3dc8261f00f5b2607623bd6365d10892787ed9dd782bec087d3fcbcd99. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/DEW272201264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0c93fe0e38533e7d453bd9fb949f927c27d2aa08c36c01614d8746756cfa9c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEW272201255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7102d77c83c04e25bb51f41ee1e3a45f4ab2a08d9d73325dbb278c6a0f9fcd0d. 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/DEW272201256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217515a0f0fd6e79804649bae9edbdc63ad761f4128b6fb3636f0f1e81776620. 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/DEW272201257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6011311962c0526b147e3e27f733baf2fd11910a0d8b83a7c0ebafad41945f. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW272201258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019f8cb22f5706d26eff005a6345d4fb376dc59373c6917d4bf6a1e1da878a69. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEW272201259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b90d3dc8261f00f5b2607623bd6365d10892787ed9dd782bec087d3fcbcd99. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:01:23Z), 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/DEW272201264.