Rocko Schamoni (born May 8, 1966), real name Tobias Albrecht, is a German entertainer, author, musician, club proprietor and member of the comedy ensemble Studio Braun. Biography Rocko Schamoni wa
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 0x02d3904e588d526187a0dfdc83d25d290849b0c6751fc2fccd2ecd1869e0202c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/381e2981-13a5-44df-9d36-45722b5846fe.json and https://artists.proofprofile.net/proofs/artist/381e2981-13a5-44df-9d36-45722b5846fe.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 0x6a50d988fd34a8fcbd8e487cea77a18e014c10f28fd2cdd9d0ea6bb664502fc3. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/DEQ040501001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b148d39f4e9fc1a6ecef2410d6ed71ea5e75c42180909d2c3334ac7995a14c2. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/DEF989925603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac2224a60b0aebaa47c227b9ff138cf6e0ceb5b8cd7ffca3e3a0fff108c18cd. 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/DEEH61700976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ecbd47d3e461f1e665a8f708ad8d20719db44e006b753f6d4d6bb3c4d161ea. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:03:59Z), 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/DEEH61700982.
Hundertmal Nichts (Gold) (feat. Rocko Schamoni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b9773397d4cf0b404a2faaaa68dd3756c8a6c69a2080dc4ff83d962088b112. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DE1CR2300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b9773397d4cf0b404a2faaaa68dd3756c8a6c69a2080dc4ff83d962088b112. 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/DE1CR2300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e11cf9ee4edd29539f480add49c5079045b6db984482ea23f0bbcc2d621007. 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/DEXO42431917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073d600a0883adfb3c4914f30afb154e695139fdb762019f2b5cdde0ee36e602. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEXO42432115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b9773397d4cf0b404a2faaaa68dd3756c8a6c69a2080dc4ff83d962088b112. 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/DE1CR2300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a37d9ba8c06c2e3a358df8eb2496a9e3335a24c68f22985e70d48223045f6e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DEDU61550082.
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
Wir müssen hier raus: Eine Hommage an Ton Steine Scherben & Rio Reiser
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8443cfe02e9d7f01acf15d2e7c4fef4379a6c3742d7b13d814956b80f7d343e. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DEW271333730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1555a75f7b99a43b9306cb958098e5bd8c876d4d0479809c33671feaa87a384e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEC610701163.