Novatron is a trademark referring to one of various products: 2D and 3D machine control products photographic lighting equipment the Mellotron keyboard musical instrument a series of Schmidt video pr
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 0x36c99d72aa0add3ec4b1027671237d768481da466f36b76de1a9e0bbf17d08da. 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/014c798f-b133-4904-bb20-5fdb54106906.json and https://artists.proofprofile.net/proofs/artist/014c798f-b133-4904-bb20-5fdb54106906.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 0x138894679ff5afbdfbb2898e09af108e859209b56bf480a9cb2f1d98c8b05a01. 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/UKXN22313245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226cdb1c056ad7162607165bbbfc53228b0dfa70e3378b0ca2218e89d41e02b8. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBMA22317842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c296a5ea170d508146690b7d0b772ab49cdc845911c0cd71f689a6d16b9458. 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/GBMA22317829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65c20e552f0d2b4f5d359bd57c0d88e5cad0f099ad1c543a84db8b7ea95f91a. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/GBMA22317831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15862c7c306b7c94b75ca572bde9481838984a77790658f95da82277ad487f09. 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/GBMA22317833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcc73957db31a43786db9d616bce04e6d562f32842c02e783e2fbb3735f8e29. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/GBLFP2427582.
Kshubile (feat. Scotts Maphuma & GoodGuy Styles)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558c4517290ef326fa50f4ff50d3fe5ce92627def5a70566f3f111e9295fc9a8. 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/ZA56E2419892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84525fc7c22d4536a1e0c0d4231dbcf5e33024fe24a9a8c0c3e9aa5d2a57cb8e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ZA56E2419893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ac8ee4477634973568fb570fda6c4e7fe8403752113742c29d4b79ecef7d6f. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), 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/ZA56E2419894.
General 7 (feat. Mellow & Sleazy & Dooushii)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d3f136e8c852d3c0a39179ce0915dadbefa59c1ed34e9593d72d61df3549cc. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/ZA56E2419896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a62c20896b3fbd914dbb94fd926712a8e1fdbb09a6bcb89e0ac9923bb6b120. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/ZA56E2528229.
Wild West (feat. Cowboii & Scotts Maphuma)
Van Damme (feat. BoontleRSA, Tye Waves, K.O.B SA, Novatron & Skizo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eaa0a9a5839f824a83642011c72e1dfcd6b7d753a0dda3b6f590f85d3bb955. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/ZAA012200510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82cf42bf600004a6f7fb42baf6173a94d8ff9b826882735fdf1378cc612e15d. 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/ZA56E2415996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c10498fff96b7a02173fb6f1c5855c9fab73bc9b1d43cd4e55b01a4b9a1e19e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZYFZ2447378.