Terrorgruppe () is a German punk rock band from Berlin-Kreuzberg founded in February 1993. The band writes lyrics in German, and their music is usually categorized as fun-punk ('punk pathetique' or '
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 0x21f95ea4eec7d5f0a58af43695cda7137bc9a6c68302a401da31b9c7a6bfab8a. 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/61d5929e-7c24-4a70-849e-96c35049409e.json and https://artists.proofprofile.net/proofs/artist/61d5929e-7c24-4a70-849e-96c35049409e.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 0x05b126eef48a31c11c55470066f8528a0bc12266ddfdc9968125cc196c65657f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DES870712402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b38c94caf86a5c2cd330cc702aac67a977c9581cbd20c3ba7acdfab3ba3885. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), 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/DES870712403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b24b9d4bf340749f71704932991d5f0dc6db4c0836216db9208a8508ccf2388. 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/DES870712404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ab05056a00126d011aeb44fdc5f61c4ae943d3038133a597c26959776071ce. 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/DES870712412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f261eed42a45c167326cd2f4a6e2f7fa1408c60ff0a76516d90da78ed2b5e34. 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/DES870712417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75b482345aab34ab341a6b8d9c699d129fa39d78c5d2a34d68804c3243136ec. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/DES870712508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2120e3039685fe379cef8fba5c7e61c8a5403eccd34d7af3d7f72120c20609. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/DES870712509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfcf35716efac9dd0e18140e2b0f916512636f37724c72fb52211e84882c61a. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/DES870712514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0835eb7f70ce400becca5416992e193b442bb2802775f94fea00c6af618e8d93. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/DES870712516.
Die Gesellschaft ist schuld, dass ich so bin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7498479165122578550b5a3172ea3a7cc3b9a0e1dc74fb8d551f1cb082bca182. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/DES870411401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873bf0f78dd96521542007e9bc42f0e452f04e034d9fdc62e20c582248ed500a. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DES870411431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34d52993a9b61edc469579abad1c7bccff55ccf339980c032e3286e366817d1. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/DES870411410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0582eed92035a27a5c593b9e7945bfb61a7bc59a1d4e8a992c4d0bb3eb2708b. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/DES870411422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e31a3a5aa937f11f633c677d30f010a3d9d4f7864bd269d480be9ab3920fb61. 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/DES870411426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f115432b93a30db5de277aea135515c523789dac734242965490225fd97441. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/DES870411501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33fe9f92b33ffb76693e4f5cdec2224d62e2ffb2d4e06dd97e367fc6ca1c4746. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/NLB390500149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab8aa73e7b3d4557563c10e26d7c3842289bd785d7afdbae4e72beea15f1616. 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/DES870210602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd870a64bb5c3e871b7d2396f8b26b3bacbe1eb9706d5f33f749ae211a23bd5. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/DES870210610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e80effeb5f9f46a6ac30e6e21bdd9c9212f1acfeba2ef3a38e4926c0d1c212. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/DES870311203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70e71f216449264a2f41c4c13ea0f1dec5db8039fdc8f273ace6cfc70af4cc2b. 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/DES870411705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb832b95316ca74a3fff72f2d96fa2528a43f7a852e8a78b0b3cff7e0e62ae350. 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/DES871516302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477fa140153cb9c170b7ed5540de876b681b594b963454b0c1df36a2cf1a9bb2. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/DES871516311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7efa5861669b953b31102d4c008047b793ee51aec448c30780b2c257c2925b. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/DES871717013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e286dd1e0927ba10f9243f26b12165c11b506a0e4a105d0f9af734bcf7f71e. 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/DES872018313.
Oi! Warning - Stay away from the Good Guys Movie Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d899afda53c665c6d2a24a385dd018cdb6da03d8e70e5fb9e7a8d9b8b763e8. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/DES872218401.
1 World - 0 Future (Remaster Deluxe Galore 2023)