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 0xafd374540379f74c042f0eb3891df2fac6293c8d542485f7a5b0532cfc2017a1. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5dcf7ae9-6069-4e7b-a8c7-49665aaa5b7c.json and https://artists.proofprofile.net/proofs/artist/5dcf7ae9-6069-4e7b-a8c7-49665aaa5b7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Greedy Mystics of the Kongo (Remastered 2025)
Greedy Mystics of the Kongo - Remastered 2025
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 0x349fe5517c56097c2fbb8030a3f3f0d4fc0d945958b55961b75d353a8f9ff6aa. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USL4Q2383674.
Greed vs Unity in the Community Freedom Liberators (Cover)
Love & Lust - Will You Marry Me ? (Cover)
Love & Lust - Will You Marry Me ? - Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8e336373249ca98e8efbcc5fda2f4ef85921360af9213cbfe6b37d68e53f3b. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T04:44:06Z), 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/AEA3A2308921.