thumb|right Mind Enterprises is an Italian music duo consisting of Andrea Tirone and Roberto Conigliaro. Their music is a mix of Italo disco, techno, and '90s electro. Starting with their 2012 debut
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 0xf9128d844fbbbc189caf8f439d70d1930c7555fe8b5dd2e0fb5bc043252094f3. 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/7e5842ab-a5bd-4a17-b785-b15c634a9053.json and https://artists.proofprofile.net/proofs/artist/7e5842ab-a5bd-4a17-b785-b15c634a9053.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 0x9cdb323444afd5c5b746321d1b488e0dfbab11c3857f0449f3d955b66c4bc37b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ITL012200059.
My World Is Yours (feat. Mind Enterprises)
City Lounge 2.0 : Chill & Dance to The Cream of Electronic & Pop Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d6e4bf2043c4839623ceb15d7862a91be57c8df2619c2424456826b5a15bd3. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/FR96X1612612.
Does It Make You Feel Good? - Mind Enterprises Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a884f853dff50bb8230e91e79551b5153c2933e488d20cf42874874ddd6ff7. 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/AUZEI1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0716a92d2aa9d30039a145522a2e6b7901a2460ed0a5e4c834af697c448195cb. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/GBMVH1900480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a33baf5cf4f22f726909920927b8b43301e57aa4109b63100fa97ab1301756e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBMVH1900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b143a499c25097747485a091dede52640739537b261e2d47e4296e1ff3a6a2. 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/BEN581800495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc5f027ffda4f18b7871fe1bfd2f6d8e9b4921597ec7be28c92c53faeb8f9b7. 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/AUDCB1701607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc5f027ffda4f18b7871fe1bfd2f6d8e9b4921597ec7be28c92c53faeb8f9b7. 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/AUDCB1701607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65effc95eebe6842b9f66bc5920038849914aa4b1a60676b73b4beb7b9fc6296. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/AUDCB1701961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d8c2f53a627aefa23fe9294217d5ededcefdbfd56fd3bbb73c9bf7cf7759f0. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/AUDCB1701672.