Krush were a UK dance music group, who had a crossover hit single with "House Arrest" in 1987. Career The group consisted of musicians Mark Gamble, Cassius Campbell and record producers Mark Brydon a
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 0x8f17d5e7b814fb01617b72f9bd1d6edf85d82e24e74172e1ba1ef818483c3f1a. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8215c384-2567-4bb9-babb-68bc93414999.json and https://artists.proofprofile.net/proofs/artist/8215c384-2567-4bb9-babb-68bc93414999.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 0x1b80afcc7ec8ff0ac9834859ee964ee2d7e4f616e1b07a0bebea9ce501375c08. 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/TCAFK2132958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db9f4e0c22073ac932d954ec81c0760f4b027d83b87598af6ac27f95698fdbf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TCAER2039378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8db9d87489095cecdfcb573c7b8ea1168394a7750dae5d1095cb9a0ac77c6a. 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/TCAEP2057107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0a7b4cbf0a62690c9cdb3d00ab3fec6e76a67a2b641b15bc85c966108b3235. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCAEM1906802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c3a8b01bf5366aa2faec70dc90313a88613868029586722c9041bc34b29d5d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/TCAEI1954006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f37d29b2d90947c3f7fc8a25ff5c001f194c9a66e2c4f376ead45ad65259a1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAEB1967712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f997ba5cbb1769cf70584ff97d123ba8213b39be4606af5cc7341d4b237c24. 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/TCADZ1812500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62a454d55b34deb74a890e06b45bdd286a8fa8c038c7baba897efbcae9fa1fd. 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/GBJX32136029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d663e5a414e669f4df135b2a14cae08a9b9b249a32a14e09cd95c02bbbe11f5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBJX32136030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81484f743eeb5b27bfbb5278c0079f3a94a3aa0d053e638b17ee32db1f6612c3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBJX32136031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc40fff219d3d90f7e090590c534a538bc2ed46cd2420c992ebdbe3c3edc73e3. 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/GBJX32136032.
The Colour Of Love - Playboys Vocal Full Length Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31488ff2c9722b4ddc9f9e499c7967a14f190582d504207b50dcfb25a444e09. 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/GBJX32136033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da10b0637f0ebe4f72aea25d1a93f8fa6921092d6d9870b69e3b9816634ba45. 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/GBJX32136034.
Let The Music (Lift You Up) - Reese Inner City Club Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5053c836bd90bc2f481b26a3c3724e0acfa0fcdcacc463355480fc9940d09d8. 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/GBJX32136036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af0e312265e638fb3bc8cc55575c2f60fe653c9408c4ce8a45c7e9b51fc9b93. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBKQU2390266.