Geier Sturzflug (Lit. "Vulture Nosedive") is a German musical group of the Neue Deutsche Welle genre, created in 1979, and probably best known for their hits "Bruttosozialprodukt" (Gross national prod
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 0x9b30878288b9607000fcc10b216c2deb4be9d0fc892d5884d8a1b28dd617902e. 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/787e8341-0655-4519-a77a-290490ccef1a.json and https://artists.proofprofile.net/proofs/artist/787e8341-0655-4519-a77a-290490ccef1a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bruttosozialprodukt (Live at ZDF Hitparade, 30 May 1983)
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 0x3caaf289891bba68d06ee45dc815388922b8e6bf15114905894f6b0a55a7f759. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEA818300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752841a7255f6eb8e655e7d762388202dfe9d24b3907e1d44ee9bc716a0b1b6b. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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/DEA818400055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54eda8bca1db9a766afe5bebd7ef7ca71adc8ae5b4d4d6009c4046290213fc37. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEA818400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde45c98c3b5ccd9e042f037c4507e6c241317f776e6869230772669727c02136. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEA818400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9402a9448e354659b42637e1a7f6b32e4f3f2f84c78221d4667bba989eaa8a4e. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T14:40:33Z), 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/DEA818400061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea6e2aab0b18183c15689f0fd8a4777774e46f24e7914c40d8329903809cfc7. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/DEA818300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5a41b7fed4dc96b3b97f49834a3537ac009c3f1e10ca9b9946cdeab2856ae7. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/DEA818300072.
Für die Liebe - für das Leben (Partymix) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89e39dc5a428441c7684219430eb21ddd08b77711f71909cd39ff56c9f60d9c. Chain 2 (Bitcoin): anchored in block 957522 (2026-07-11T04:46:56Z), 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/DEG419900699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a109ad94872d3f9178e02ddec1f3bb6c6c5e73f314b9eb8a317ea4c5c26991c. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEA810800996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3b9ac7e01ceb5f7355797f85b6eac4c52390e05d0b2a851a32b4bec0ac3a5e. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/DEA760400701.
Kult Hit-Box! Die großen Geier Sturzflug NDW-Chart-Breaker!
Es gibt nichts schöneres auf Erden (Als Weltmeister zu werden)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345b7883252e7db35e0cb3c5da0057848e752b1184a594d441850892cabae3ff. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/DEZ921500009.
Kult Hit-Box! (Die großen Geier Sturzflug NDW-Chart-Breaker!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2aedc4df97d357ab845afddeb6efc1afef87f295c67fb0d49a0429bd8154fc3. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T12:02:44Z), 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/DEZ601004080.
40 Jahre Geier Sturzflug - 40 Jahre Kult - 1979 bis 2019 (40 Mega-Hits plus Karaoke-Versionen der großen Hits)
Eins zwei drei - das Leben das geht weiter
Für die Liebe - für das Leben (Für mehr Geld im Portemonnaie) 2.0
Ab morgen wird gespart (Nur noch das eine Mal)
In der großen Tradition der kleinen Haushaltswaren
Europalied (Für die Liebe für das Leben) [Sonderedition]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104279448af2c9854a0e4749423c0f3b573770cf89789d95dc7b1eb28f2e52b3. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/DEGR82218527.
Geier Sturzflug - 5 Dekaden (Das ist doch nicht mehr seriös)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03262ddea31b4e4aaf14a09e12916cfcba0a94705a3ba718bd9037e3920d1960. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:48:31Z), 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/DEGR82420278.
Frei wie ein Vogel (Der Himmel so weit) [Partymix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5d1b6bcf8ca3f826fa58d1e780383de43fd63d66b0ffa23d9c8ae043872bce. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:48:21Z), 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/DEGR82520502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530c2870363685b28214ec0cec9f08f82d06f6e53851445a91fedeb986b632ff. 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/DEGR82520503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf9c9e05d57530c5eaa52ef230c930ac8ebf7ada4f92814f00716ad659518b6. Chain 2 (Bitcoin): anchored in block 957522 (2026-07-11T04:46:56Z), 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/DEGR82520504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6103bacd5ffe244ddfb91772f0d2c5c9b155eafed16e301b233b437da0f68e. 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/DEGR82520506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96bf83c6319eb94571f26dfcfae17c08f056bc0215b5683d77cc20b103226523. 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/DEGR82520510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358c92875016564c97a5c30020764004292e28effce16ea10b9232ce7630501e. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DEGR82520511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc49948597e7d658ffca5dc2c94ec3d22956060e0e91903b88a5ddb0b60c467. 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/DEGR82520514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc2746228ffdc16cfea99d478d9dd06835e536b423ec89a579dee702954368a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/ATR981342562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8811493df134f04ec44da1f1ddea56e5835b6b5ac20a3f91f2d98000b466a077. 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/DEGR82520743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857c9ba7db4dd711644ee0d65f48caa3f069768eb4e4cb1170e867ad20305409. 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/DEGR82520744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc6a19232c9249bb017ff48f8b19a9d99b3505e145f43ebb61f72fc4b794092. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/DEGR82520749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483c5fa7fc2d9253dbae9f91ba23137faf6f2f1f4d5fdb5c9b9302f735955ac5. 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/FRX762540039.