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 0x1835b5d26f1648e9077250aecc34a4b545710495cd52d360ef2261619e85e387. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0e3c24e-03a4-46a3-a944-95f9dff0b1d4.json and https://artists.proofprofile.net/proofs/artist/a0e3c24e-03a4-46a3-a944-95f9dff0b1d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Magic Deck (feat. Para-Dox da Wordsmith)
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 0x12dc2b037d2946f59a3a1a9b040c8f73c01f91276c370ffff532423aa2895ea4. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USDY41635115.
Anxiety Rap (Why I Don't Attend Parties)
Caskets (feat. Rufio Jones, Sean Uppercut & Stryfe)
Bougie (Plastic Is Probably Bad for You)
Rich People Don't Look Down - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2dd6cd27c1d3c92298c4a635faad172b4a99c68a46e52e2ebe0cbd1b666fce2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QM4TX1898751.
this will not deter someone from wanting to rap
know me well (i'm not supposed to be here)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f8c46368f9245246278c2d1676fde6d1d42e3160388f830434c88ecee47a4e. 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/QMR6U2300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783d53939b1ae479aa82a8469b874cd0f3b17a9df70d73597756029437e1e699. 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/US2S71676001.