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 0x83e010a586b012af33d610319cfbfdece9d36d3b40424f4116157d4bc214efc0. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcec224f-a0f7-47e1-bb22-0338aa82cffb.json and https://artists.proofprofile.net/proofs/artist/fcec224f-a0f7-47e1-bb22-0338aa82cffb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sad Hindi Music (दुखद हिंदी संगीत) – Sunset Chill Lounge Music, Flow Yoga Mudra, Sensuality Indian Songs
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 0x623c9f9f44d8d9f16f4bf3c6f8d17dc680594ec0be4cb28f8c956049c295cc76. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:49:56Z), 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/IEWWH2450981.
432Hz आरामदायक नींद: चमत्कारिक उपचारात्मक स्वर, विश्राम और स्वास्थ्य लाभ के लिए ध्यान