Steve McCutcheon (born 15 January 1972), known professionally as Steve Mac, is a British record producer, songwriter and musician. A multi-award-winning producer, he is one of the most prolific songwr
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 0xcbb7afb94a898316a5af36144d264a63e88c5f97268d205833d0053fc2093cd9. 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/39aa881a-fb8f-4aa2-9f1d-70c5ca3d8eb6.json and https://artists.proofprofile.net/proofs/artist/39aa881a-fb8f-4aa2-9f1d-70c5ca3d8eb6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Lovin You More (That Big Track) (feat. Steve Smith)
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 0x65942f1c8271b8cc7e3bbc64730873950efa62c6fe4f6393cfebb534cd1512fd. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:52:44Z), 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/GBHAD0400060.
Lovin' You More (That Big Track) (feat. Steve Smith)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0548f8ed1dbc2fe0cc11ec46100d88367da0feae41b9c82434adad282a6260f0. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:01:07Z), 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/GBHAD0500136.
Lovin' You More (That Big Track) - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ca7074de7dd458ccacd9f1c41c0536a796f2b64decbc5bd7cf6cd5f12d4cbb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBHAD0500120.
Lovin' You More (That Big Track) - Original Insturmental Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd047107a34507f0a9ef2d293c1b67fb3e4b3ab1f9bd891cb1b69d96d187fdd. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:48:01Z), 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/GBHAD0500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb445a7d2dbd643759bd9439c15b1b18077d0985f70cf0ad5b9a33891e9bef156. 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/GBHAD0700132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11eb285638d8833ad684bf9db883e20da0ccb3c9290a00c3991f5a393d229cf4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GBSXS0800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb195579b4d64e75afa1be44a2445897a40c9dbb4987dce1738a59edde82aefc5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBSXS0800057.
Feel The Pressure (Axwell & NEW_ID Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2518f13872122ad5b63a6fbb70a097cd4df7f6ae08612bd0373791be8c9b98. 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/FRX762403168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9835f189af7577030129f44c6622d67be870c91fbd93b04ee62fb9bee027d18c. 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/FRX762403172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aebbf9432251579b2c2f681c68549b1ba6765ff8dbbf60b1b759f04753a31ff. 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/FRX762403176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965e18c678eb8423cf69c3daa6cc987624f31f0b6a3a747e691f2713d553841a. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/FRX762403175.
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 0xa43087dc8e136486dd5ea97d8a3dd69af12df9d11d1fabed3387131b553df53c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBARL9800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43087dc8e136486dd5ea97d8a3dd69af12df9d11d1fabed3387131b553df53c. 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/GBARL9800090.
Without You - Mahalo's Take Me To The Roxbury Remix
Armada Deep House Selection, Vol. 11 (The Finest Deep House Tunes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70e09688b2159249f8ead56385bfc0cc77e48b4e7a7b8218effa1169c8e0ba3. 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/NLF711600755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff731fb8a0e20c1d998420ba54531c19ac878a981f8d7ac5962d35fd9741b20. 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/GBCLS0102026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa52b5df4075ae46d7c6438a72e10f4866e0f7280d7db5fde7f14c52622c035b. 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/GBUM70708254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82a38ecb8def750981322d0f0531d3d1b37f34ccba61f1a137dd97f359fbab7. 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/GBUM70708252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529425a852d48e8f9485659020acbc4a82bcd6f23084c3d5cc752daaac020ac3. 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/GBUM70708255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90ba4f3a0a531c57f9af364508fad60d1340fbab067e8a60574704dc4ab3f14. 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/USQX91902621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db2da88a4d16e4721ea02d8a9a24f7805454883113e6b9cabbc9689faa32bdb. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLF711601766.