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 0xd25342eaa998ff340254809ac6af7555f0f33fec001a1b0ea21ffd75e33cf065. 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/031f83cc-e62a-4769-bfe5-5aa91f5e7b4a.json and https://artists.proofprofile.net/proofs/artist/031f83cc-e62a-4769-bfe5-5aa91f5e7b4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Rangawa Angawa Se Jan Daliha (Holi Song)
Rangawa Angawa Se Jan Daliha - Holi Song
Panchshil Magadi Flipkart Se (Bhim Bhojpuri Geet)
Panchshil Magadi Flipkart Se - Bhim Bhojpuri Geet
Laika Jai Bhim Kahata (Bhim Bhojpuri Geet)
Laika Jai Bhim Kahata - Bhim Bhojpuri Geet
Aarabh k Janawa Bachala Bahujan (Samajik Bhojpuri Geet)
Aarabh k Janawa Bachala Bahujan - Samajik Bhojpuri Geet
Piyau Ke Padhaib Re Bhauji (Bhim Bhojpuri Song)
Leke Chal Jaiha Khunawa Sinhorva Me - Bhojpuri Song
Kamriya Dhake Dab Ae Balam Ji (Bhojpuri Song)
Kamriya Dhake Dab Ae Balam Ji - Bhojpuri Song
Ae Raja Hamke Banarasi Sadiya Laida (Bhojpuri Song)
Ae Raja Hamke Banarasi Sadiya Laida - Bhojpuri Song
Duniya Pahuch Gail Chand Par Tu Ohe Me Lagal Bada
Mulakat Jahiya Sher Se Hoe (bhojpuri song)
Mulakat Jahiya Sher Se Hoe - bhojpuri song
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee22d3f49647c3e03e22a3798894aadbf505e237518b4ad7d74451a0ee75d04. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45PMDR7ma2GKAs7n0aVKoB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45PMDR7ma2GKAs7n0aVKoB.