Gunter Gabriel (born Günter Caspelherr; 11 June 1942 – 22 June 2017) was a German singer, musician and composer. Gabriel became famous in Germany as a singer of Schlager songs.Tagesspiegel:Mein gößter
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 0xc2f2a8252893b0ba2ae77bb46609d3587df574c55f70b832f10eaf012e45355b. 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/ddbefb32-11c7-4e4c-a348-9cde3e9bc061.json and https://artists.proofprofile.net/proofs/artist/ddbefb32-11c7-4e4c-a348-9cde3e9bc061.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 0x618765de8da6068d492e83d8e4250b671042170edbcc8f3203ee90ddef4fda01. 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/DEC739500196.
Mit dem Hammer in der Hand (Das Lied vom einfachen Mann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64300585475ddad0a19c4e27063fb2ddb294b2fb852ba1bd695badcc73dc81d. 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/DEC737500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9e9e3a91793b80c2e6eedfdd559aaddb35c807f22c02f4ead546b029933299. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:25:18Z), 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/DEC737600037.
Ehrbares Mädchen (Good Hearted Woman) [ZDF Starparade 07.02.1980]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cd27685063990b1541c03fd5505c9d412fb2b8dc2f720dd20c70e3ced3c5d2. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/AUXN22293521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1d4d4e183b9a520f06cd6bc7c9e2244dc91be818712627f7552c408d0f56e5. 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/AUXN22293523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd36d783f80e649934722fcf5271e6f2ec098103e0a6a5fd0e203c8fe64e9b2. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/AUXN22293525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4075e69ad31104a5eab4dce63d40e75909cc9881f4756f79710ef77bd20bd9. 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/DEC737500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bee4c5b10acfd061c2e2efd19cd9653bff52b3891cdb5f11d6aae4d33d13fa5. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/DEC739500197.
Rheingold Trans Europa (Orange Blossom Special)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3a420e5472dc7e2ac41e5ad609000c394045a07eb9eca4c749180493a0e92c. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/DEC739500198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6500bdb3ddce7bd77f71718d31a5f3f2654484c1c079fb6807348c73b0a3b8e0. 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/DEC737400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa354eaf49a0e86524e9fbda3f80392accd290c4ccf31547cf402d73c83c93a15. 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/DEC739500199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c13aa082cfbd8a1a77572fb93b9afa186615b6b530a7e868063328ae9377467. 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/DEC737500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f667adf1941aa37892e1ccf673f921f6168534f63255fc2a2b8d628afc47b55. 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/DEA609600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970763c4d0f761c3c2a0e6d203aaa1e25d2732fb9041cac4d306ca3223ed4f72. 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/DEA609600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc30ce51168a5e90dc8e73c4e6348373f55c871c32b16d6446a7417f1963975c4. 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/DEA609500585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346a8645c5c877aa05d3e5ac1849c038dccfd99643bbf3eb49d3537863be5980. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/USBKY0506811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4732539efdcd9d719a5545f6eb00ae9c98fbe5c1391b0dc85cf66ef17c68e02. 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/DEA620900457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaeecb6699122f0676d21f0810d9c5d58c2a9584cdb0cbb6c2fc96645c057a59. 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/DEA620900466.
Sohn aus dem Volk - German Recordings [Extended Version]
Sohn aus dem Volk - German Recordings [Special Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8d6fb442e81935e5208676d66347d48177da01a4324ced3849d022ee09942f. 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/DEA621100332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1288f27433d1e0c1cb2933e1aa8c094f233426b0d6054fe5ba757d86d2c7178b. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:08:20Z), 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/DEA621100333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b98b325319b9337b59b7d2b93597bad5df5d5407531427d84c2368e00d9c7be. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/DEA621100336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f0ba89e23a22bc384d7f371e380541d1de6363c5c47a32015967bc9eb31521. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:44:05Z), 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/DEA621100341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa13477614776c0b3ad74b15203aeb3623d16c3db5066fe944175f082d8e8d5. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DEA621100345.
Ich bin: Gunter Gabriel (Single Hit Collection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4075e69ad31104a5eab4dce63d40e75909cc9881f4756f79710ef77bd20bd9. 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/DEC737500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64300585475ddad0a19c4e27063fb2ddb294b2fb852ba1bd695badcc73dc81d. 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/DEC737500024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce37f43e1d5843b7ad79d098d0acc43a0c57781df1d808c824b292d42a564f4d. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DEC737400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7c61f5b1a562d4efa2ffbf0efbd7440732bdcfcfe537691322cced53942e84. 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/DEC738000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b21cc5c81d11e599874337ae0a67bf2e8aa4f507ea50d1edab493181b5d3bf. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/DEC738300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c13aa082cfbd8a1a77572fb93b9afa186615b6b530a7e868063328ae9377467. 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/DEC737500003.
Bring mein Herz zu Rose (Akustikversion)
Wer einmal tief im Keller saß (Erinnerungen eines Rebellen)
Der Bauer macht uns all'n den Teller voll
lern ma deutsch (und andere Lektionen) [Deluxe Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3f9ad3b6313dbf24b96e91737b46bb0d677ccddc435fb17e94cd85d395f374. 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/DEVF42202028.
Hey Boss, Ich Brauch´ Mehr Geld (Neuaufnahme)
Fahrende Musikanten - Schlager Vom Feinsten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cdb9967b9807e87be732f2abf28d94459137da6b375e1dbc67480b45b62a52. 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/DEH980678690.
An International Underground Tribute to the Man in Black: Johnny Cash
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbf97392dbe4ac04b1addee2ea475c677c924ef72f4282ae7822157f534a0c3. 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/CH6540856990.
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