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 0x5027892333a5d84511ab54200686964ee5b1fee96286284592492852055c09c3. 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/932f2c98-2b00-471a-8478-56bf39b1ca80.json and https://artists.proofprofile.net/proofs/artist/932f2c98-2b00-471a-8478-56bf39b1ca80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
When She Flashes Her Smile On Me / Whisker Train
Diesel - Live at Small Pond feat. Dave Morgan
Ican Culture - Live at Small Pond feat. Dave Morgan
Feelings of Unreality (Small Pond Session)
Welcome To The Gang - Samuel Organ Remix
All The Things You Left Behind (Varsity Star Remix)
All the Things You Left Behind (Varsity Star Remix)
All The Things You Left Behind - Varsity Star Remix
Tokeida Outlaw's Floozy & Meadowsweet Happy Ishka
{"copyright_id":"0x0d3adf45ff6868d927d0701b5a8d2120c11a2abe888da422ad6c7e85db37369b","isrc":"UK9AV2301583","name":"Seemingly Magic Things","registered_at":"2026-06-21T22:34:49Z","spotify_id":"0qcNSTJX2ThO8BSzwLsBAN","type":"track"}
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 0x0d3adf45ff6868d927d0701b5a8d2120c11a2abe888da422ad6c7e85db37369b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qcNSTJX2ThO8BSzwLsBAN.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/0qcNSTJX2ThO8BSzwLsBAN.