1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xa25b07b38a7c23c312e755c6cf4cae245507f58f045638bf2196396b7e747c70. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e2642fd-cdfe-47c4-b1f5-80cbd1e09c91.json and https://artists.proofprofile.net/proofs/artist/1e2642fd-cdfe-47c4-b1f5-80cbd1e09c91.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Be Glad - Groove Assassin Instrumental Remix
In the Stars - JJ&J The Jam Session Beat Mix
Superlove - N'Dinga Gaba Afro Tech Remix
Ogozi - The Light Behind The Darkness Mix
Give It What You Got - Max Marinacci Remix
Give It What You Got - Slide Back Synth Bass
The Man With The Trumpet (Max Marinacci Remix)
The Man With The Trumpet - Max Marinacci Remix
Jazz-hop and Chill-hop tapes vol.1 - Urban sketches
Jazz-hop and Chill-hop tapes vol.1 - Dub perceptions
Don't give it up - Pietro Nicosia's Jazz guitar Soul Mix
Congalegre RmX - Max Marinacci AfroLatin Rmx
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 → block OTSBitcoinBlock must exist at that height 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 0x9fe76ef975c1c032af755636ea0a4a2da8d5a37f3110733903657489c750145b. 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/USA671800240.
Afro Summer (A Selection of African Vibes for Your Bonfires)
Nite Grooves Presents Eclectic Dub Grooves, Vol. 4
Vibe Boutique Miami 2018 (Complied by The Bria Project)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2dc6ff01396cd9f29cb0806dc84cd00184a300bcb64f6db45a390e0bdc819f. 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/DEY471881141.