Drafi Franz Richard Deutscher (9 May 1946 – 9 June 2006) was a German singer and songwriter of Sinti origin. Biography Early life and career Deutscher was born in Charlottenburg, in the western zon
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 0x07e72d64b415dbaced81877f6d94b18e8eec902a42d1a1394cf110174940339c. 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/f4a7e5f0-1f88-404e-b9f6-88f49cb6bc3f.json and https://artists.proofprofile.net/proofs/artist/f4a7e5f0-1f88-404e-b9f6-88f49cb6bc3f.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 0xab213610e968a73787ada646808449973e5c738e69c14b3f4d367e0dad50d38e. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/DEA348700567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd886bfb0316259f9cabf17aa0e85b6c95fe513ab189d95ece28f3b4aed77dbe8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEA348700568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92bdc0127ffc6ba6a81558804b533094665ab4bdb0085dd17c1278e20844b90. 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/DEA348700573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3383b4af0c8900d234cf3fa4bec11d522e3bc5e325eb1160de9c6952e0af43. 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/DEA348700574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffe3ed3b999c3ccc443d7783d4fd8f2b844c0471e0cd4f8c1d5563435940a38. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/DEA619362480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b92ddeda19a4e1c1af62a307f76a0f18d57be3de236f93e8f874a57d88a864e. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/DEA619362490.
Heute male ich dein Bild, Cindy Lou (The Birds and the Bees)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e293a352f90499705e79ecdf9251c1266cd68faf3900e680c0e95458db5afc. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/DEA619362520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7724298bb1c8b83bfa92db5e2cccab446fedbd922b86de9734c094b2aecd215b. 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/DEA619362530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd32de7b3aabb1bc0b8b1173bbb05ba6ff3f80cac15546d3e4191d77f946eb84. 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/DEA619361400.
Es ist besser, du gehst (You Better Move On)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98af82ca61612efcdd5120fde1423b001ae7721d800ad24028209caa407dd07. 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/DEA619561330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ae9f6c3810fc3e57e15ac958f901472953ab5b5833237458c29685671dfce5. 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/DEA619361410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f239189bf0811dbc3869bb09c0bb55c99e8ba3e5ca5d2a8d436c3cc273ef4fa. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/DEA619362500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df91d3fa4a23126cabc2289d0f89fab046752529260ff87cabf2be2376fa02. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/DEA619362580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dedd62a60737a698dfe61a0f9df75ee7c1adf0c57471d89215d2db32618a8a5. 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/DEA619461240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6bd2f4ebdd473245f537268d8e5266933b8ebfd6bd99ac9411a8ee03607e8f. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/DEA348600463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d370c22824544592f671d9858af62cc056b22fe2d5d727b4d89c746c92c4e26. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/DEA348600496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe186235a954487f19a94f4871a80eafc43278080e677f909c681602b3fd29d5e. 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/DEA348700565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879d37659717f2843c02ce2e8de0db7d2460f1958286a159ed534d00e4cc45c9. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/DEA348600494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251998285214ab2cdd572f4a975b734144d6c0d002e8380afa8ba05617af61df. 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/DEA348901413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3383b4af0c8900d234cf3fa4bec11d522e3bc5e325eb1160de9c6952e0af43. 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/DEA348700574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9beb2d227d4c3b74faf2abea15aa0fa824a4da49ad576bf093fe4996dac3851b. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/DEA340601870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee214e8446e28672e026ae11fb8e8fdd817eb1eec6c157c5f4f4183e4ad257c. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T13:22:35Z), 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/DEA349101192.
Marmor, Stein und Eisen bricht - Everybody
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc41043e4518913eb982fd84df0a2537998b96515457d71328905c6fe31c0da. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEH980201200.
Strangers in the Night - Raritäten & Top Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395d1a9a6c948d4d742df5742ec0f92247c706f6106a84a71a96310bff06cd2d. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/DEE530701263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ba7a0ab3c6836fb61bbf92e38ff6d3579251ea2ce78be8014d4e2a612d8594. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/DEH980100100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42076e9726ad2d5e27658f949716e834ae209fb679a69359c43a697c2dccfa9. 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/DEH980200140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0ac4242989eccf60ff39d981dee6e8cb93b078e63b55343c865585d91fbf2b. 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/DEH980200020.
You Want Love (Maria, Maria) - 7" Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf20b71d2ac5cf1447b1ae615c78fbc9a04720b864403a7ae3964696b9a88d1. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/DEA348600638.
Electrola... Das ist Musik! Drafi Deutscher
Marmor, Stein und Eisen bricht - Version 1987
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b764b5cc7424042b049fa20142d69c76c3fa319df5ff4b32b477f4aab30e605. 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/DEA348700576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb143839bcb949006836404bb185bb79c4d158c77ade4878fdf87e3d5873e06a0. 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/DEF048400170.
Herz an Herz Gefühl - Drafi Goes Classic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04477d5465976d8ec0fd70202d88ef44576848a3df09efe8a1f7e4e2b56b67f1. 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/DEUM72115890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690abbe02116af1b1698906d868057b94cf255eb7ec8e4976e61d0a614bd8290. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DEH982500010.
KULTHITS: Drafi Deutscher - 20 Schlager Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf4376109deaf8ae99b4e34007b52f3371f19dbd36f9dcd9c1638a43fabf12a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/NLB121600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f0dbec9f7a2f812978e18032132475521d960952e73814829ff6b0b1bd4bea. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/NLB121600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b28c9321f11249ceab069d156eafbdb94a02a19776a2885a1b2ddb54f507318. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/DEC736500034.