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 0x5a471a1a58beb140f1c7e622fdc5580100caf2ec2f7f954d860568734591aff8. 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/fb65ae47-8abc-4122-a2e4-af02c31f9dac.json and https://artists.proofprofile.net/proofs/artist/fb65ae47-8abc-4122-a2e4-af02c31f9dac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sometimes When I'm Drunk And You're Wearing My Favorite Shirt
Side Pony - Live at Electric Lady Studios
Baby Don't Leave Me Alone With My Thoughts
Good Kisser - Recorded at Spotify Studios NYC
Walking on Broken Glass - Recorded at Spotify Studios NYC
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 0xf63bf9f766b73a06f3c93cf979a0a2abb078b295b94876dac2f162e1b2118fd2. 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/1BiyA8TuvXPCPLXFP7yLZ5.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/1BiyA8TuvXPCPLXFP7yLZ5.
Can’t Help Falling In Love [Feat. Monica Martin]
Neighbor Song [Feat. Madison Cunningham]
Somebody Feed Phil (from the Netflix Series)
Lake Street Dive & Lawrence: The City Winery Sessions
Good Together - The City Winery Sessions
Help Is On the Way - The City Winery Sessions