thumb|Schneider in 2002 Helge Schneider (born 30 August 1955 in Mülheim an der Ruhr) is a German entertainer, comedian, musician, composer, author, film and theatre director, actor, and screenwriter.
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 0xf95417e44e63903c4b3c404aca44f927f8bab08db23dd8429a32d949ba515245. 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/a7cee06b-c94f-4b76-9b00-b092453a44fd.json and https://artists.proofprofile.net/proofs/artist/a7cee06b-c94f-4b76-9b00-b092453a44fd.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 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 0xd5a77cc4cad106bcc263b6f34f320e69e2d7cbb7eb79b84056115c5d4ffb273f. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/DEC161000127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22ef84c69ee31ed7823ff3bfea0175fe3a61078687f968b8b7178f77ef2bc46. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEC161000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe5e5353e7ee4247f9dfd59be46f4b66e8fe319842ed9cfc1496d52b42274ad. 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/DEC161000132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808480967e4bda30d2817e6009b78831857e32622f48aa9a9120260e347dffc3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12e4520738133d08a2c7e33a19e44fb9e7b499bbb2005fe0fdc3113bd291f91. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEC161000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7f376181faf982685e55c35af68abe323af91c6cdcf974b8bf1598abd1e9de. 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/DEC161000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f3f7575977948190210815034d4db7205c85ddbfcc50046f580feca9a972c2. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/DEC161000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ecf1a1549bb1ec075044a7c2d8d5072677081c976b3398632de58a5891594e. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/DEC161000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654fea9a7a0e4819ae64ce57b2930d38041e45915a91bc57e8276fcf94fb38f2. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/DEC161000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5271773416363447b1cb7c92f6e2b5054b13c97f3a4c9e5f4c9866e54f0d51b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2938f6076b04cb05026db192de49892a62c5695a474917c906525940619bbb60. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/DEC161000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb6b6f6159870552daaa6149ae6a0bed4fb866cfcd80da7cb0693baff5d27ab. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/DEC161000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dba51daab90971f7e5dd5e1ba437cb3357f31bf469f00479eec845dd60ea4b. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/DEC161000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c40596dcd8a1b6b2dba509197c46d9c520c2ec2316fae995aec719aafe46cc. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/DEC161000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3105538e273a01c989e21514fb06b6ae9393338e80d102d7acc74e76e8ff9d58. 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/DEC161000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff343a37942c962a2e5fb143fe10247cb43e6defe54dcf7ef585e7d0999b4d6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331c1a888edeb037a4aadb52ff1b8144155edb6dab4da52239c6ec3b3a5d27f3. 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/DEC161000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb4c50df19de748df43cdad3fa85ef320ad80fcbf9756e091bcb120d3857a81. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEC161000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a50f8989d5fe398d5a4b350217345d2a50736d0f04e9b4d044830eeeab39c62. 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/DEC161000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dfcaea24c39a72892ee3ffaca6929ea6901425bd38a4c4fea02f1ebffdb82d. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da55628b1e44518d30c998662642936147d5b532cc632919cb5b82c4e59cb41. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/DEC161000247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70aed1496e58d1ff6117449ccce94a2a23fe9f225632d38e945830946972af6b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c99f3ab93f29c3edf1d3cc31589a2670e615518e3adc3fe3d1c1b166f8306d1. 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/DEC161000255.
22 sehr, sehr gute Lieder ("The Best of")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2250dc2d9a9dd89b7fe7f25f5474defc18db335461fd5a4b0d2d20d2daee5d6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d56b44459e10ac79ba9dffc8d5811b9aeea605147b7126bec6b2063f7dad31. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/DEC161000418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca08fa3fb243e783a651d5342e9d271b4ebdd702fd73083d7fcb90977863248. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEC161000419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3857354988e49aea2a91cd8545673d8d40a432d0b0ceedbb699bf31247b1c1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEC161000420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6ef483423ff8f421eb72754cb3920e80a0456f2a4e306e273998c25eb1d8af. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEC161000421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0c31257289070a922be1e3234f283dc5945ff455d5bae365025a3a0fdb0f31. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEC161000424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cba9635195c8060bb5101c2e23a1c82f519287afb140568e05b5839a2aaedaf. 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/DEC161000427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f7d65037b1fc5acb4c5c478150a1a5e2154030ab492f200fe10cea6555ce09. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEC161000449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87196e638de73febfd0100086a4cb2968a09ee541f87bd9dc7a987e10986511c. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/DEC161000428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13e7872e102042fa8f485732c12bbc3baefa0abea28bdf7d94731081ffcd9ec. 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/DEC161000429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1e188b8f8476a66187d569a9fc6abbbd0c4a6dd5c84b5c94c04ebf79b6bcd5. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/DEC161000430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5be028f946ef0907f0d9b7650a5289b4040742d65c4d679c6827836a1d5eb6a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DEC161000433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771be54ae80fdec0126f0c7a6d89f539aa34cc699ca1b006e907c0d1fd133741. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/DEC161000435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc6b9251ee4ee5fcab6007bcc0a250b8cad75b33eac25488554eca8c4fb5550. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/DEC161000436.
29 sehr, sehr gute Erzählungen ("The Best of")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757b49f147418969a3a07945bcf4153aa14f4db734f839872cfd0f208d55c432. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/DEC161000384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc081b6b0e95e717721fa53a453165855ef8038b9c36456f64424944ae591236d. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/DEC161000385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2677f7c52087d5bd97c82ae97513c2cf004f435e39d71f5aee27dd8a5e5d7c9. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/DEC161000386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82237d02e799bdb0bc0bf65f1198970c7b13a4b957f6a88410f2ae78503adba5. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10dd2b5c5a5b8fa8e344664fb98fcbfed0e343d7b0a64ecbf331784e5af310a7. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8159247ba1af2ee47b3d2f8fb0b9e34e6ee4b51e3d4f9e2b3882311b79a0941. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfceb090030e5d9c758d4c302462ed1d6881e56ccb54ba8be7cd5a7d77deecd42. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DEC161800573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039056a17cd8e61b7b43aa7daf2da412d7617224bc140125b8bd490481e2bf41. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/DEC161800576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2548a83681f0a20a03313f3ebcb7a0097efc06fec4914c3b279cf80960b258fe. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161800579.
Fantasie in Blau - Rares & Unveröffentlichtes aus der Box
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4b5bfa106888ce34245e38d4438c12c7a073bf9faa895ec04ef3037ab217b0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161000830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63a402b0a381cefb8ede36decfce2f3b19f2f6cc0cfab1dbc668361dfd0b2ba. 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/DEC161000106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfaa5a4a66273940a429c6a71b91c397845d9f1e0dec21a2b1480fb82f3fe1e7. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEC161000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ad3c5d3211a232f6164a28fbf8b4e7117d727ea05e656c41d4c3e17e6cc7b6. 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/DEC161000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfa6d9790f534ceee6e30d60f52ced66a7eabb8f159e45720cac33f029301df. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEC161300673.
Live At The Grugahalle - 20 Jahre Katzeklo (Evolution!)
Katzeklo - Live At The Grugahalle / 2014
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f54c726c20b634d8360f903c67b6769fa3cdf6ca0e191f5594efbccb0789fd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC161400211.
dance to the music (music is the language)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c08f387256846b0a30f85338667b741f8195b736a6b3fdb2f0cbe4d12b7cb2e. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/DEW271325116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0282999fec4b6492c4369226c40aee0e9ef233e18ad27ff5bc0b6894677378. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/DEW271325121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcb3a7113cb09e99b5771fb8ff9a5c741ae13838520ce037c45a3180ed7a7b6. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/DEC162001940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf647fd24bd38dbf0164bab5ee107e917fd0f036b5f191f3da1724465b6f3c976. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/DEC162001944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5894286b0f91e940c87c4e7e98c348751b83658572cb4a433bd39ece6d693f. 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/DEC162001947.
LIVE! (En Luxembourg Citiy, Dans le "Den Atelier")
Es gibt Reis (Including Tequilla) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de165eb53df6df7d10ca24265aa739d0fdd37596505551d319d39d3c927186a. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/DEU312200422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d980e2efbde966d333a4992a99f688eb3b47f7145f95ddffd6765ea4ec34aa. Chain 2 (Bitcoin): anchored in block 957595 (2026-07-11T18:26:17Z), 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/DEU312300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0665dff9d24f6f0596d0caf63c6c942043ef07d1fb59434b88f06b278f82523c. 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/DEU312300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fbfe1670e1de2f258725bc3d94cd7c7944ac598b484bd68391cdf0a7b481ed. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/DEU312300112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cb33ab215d4518dac9ec2cf4e6ab5aaf5e2dc774e73b5d302e8a765cc52c6a. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/DEU312300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ed7160fa8d466481173b5f1359646e1ca105a362522ff5fb3c2955ebe5e980. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU312300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43db67bf55cede3aee021a19257b761787163a766a2a86f600ee556b1eff43c9. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU312300115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9340f23e978cc93e18d8f73652423c6178b4928c0912caedd7d632b43e8e515e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DEU312300116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce26809198f8316c2a3af5adb40d672ea98d54505a2251ac3d21905e39cfeb82. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DED831800629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd396472110fdbb6e6c6bb97f15720b0934571c757a770f1878bf5aae49f1fa6. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED831800616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e99b7de583495691b0be084f7648a1c21d988374f3a8ce6742255e3854368d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEMV91906609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54324f414b186151f2adb1841ca600e18439d798bdb0948f52d6ebedb32c3c6. 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/DEMV91704641.