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 0x30c276c5f8a42550acf99540dfcb1f5cb62ebd2452f680c48547448ee5a75818. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/adc3b7e4-f818-4455-8310-98313dcb4bf0.json and https://artists.proofprofile.net/proofs/artist/adc3b7e4-f818-4455-8310-98313dcb4bf0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Lotus Call, Pt. 2 (From Om Mani Padme Hum)
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 0xfa7533344929491843216f8350e69280ae2b8541155fed40287fc05d6f300b45. 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/4zLWaK7Cxo3exzSSnEGUXr.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/4zLWaK7Cxo3exzSSnEGUXr.
Enjoy The Living Energy - (The Water and the Air flowing in our Body)
Idogo Music for Tai Chi, Chi Kung and Chill-Out
{"copyright_id":"0xcfed5f5a1a163db7b3abb76840e0e18c27fc82fa59a1240846990efdecd944b4","isrc":"USNA10218711","name":"Gentle Earth","registered_at":"2026-06-25T18:38:17Z","spotify_id":"71KgUzVcam3CzI1W1hZKqQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfed5f5a1a163db7b3abb76840e0e18c27fc82fa59a1240846990efdecd944b4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71KgUzVcam3CzI1W1hZKqQ.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/71KgUzVcam3CzI1W1hZKqQ.