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 0x11dcdae3b5fe9e9d65bbbf1e7901f7812980a5907367a882de8501c31abf4f16. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88de89c4-967d-4544-9849-ca988853ad42.json and https://artists.proofprofile.net/proofs/artist/88de89c4-967d-4544-9849-ca988853ad42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Going Down in La-La Land (Original Theme Song) [feat. Trym Killi]
I Don't Know How to Say Goodbye (Joe Cole & David Petrilla Remix)
Existential Crisis (Greatest Hits, Vol. 1)
Let's Get Something Started (Extended Play)
Can You Help Me (Make It Through the Night)
Start All Over Again (7" Italo-Disco Mix)
Start All Over Again (12" Extended Long Version)
No One Else Could Ever Love You (More Than I Do) [Juno Dreams Remix] [feat. Nick Bramlett]
Alice's Last Halloween (feat. Nick Bramlett)
I Can't Wait for Christmas (feat. Nick Bramlett)
Can't Stop Thinking of You (feat. Ariella da Vil)
Can't Stop Thinking of You (Juno Dreams Remix) [feat. Ariella da Vil]
It Happens All the Time (feat. Espen Kraft)
Whispers in the Wind (feat. Espen Kraft)
Let's Dance All Night (Juno Dreams Re-Remix)
Crying My Eyes Out (Matt Pop Extended Dance Mix)
Midnight Hour (Vanello Italo-Disco Remix)
Images of Heaven (Matt Pop Extended Mix)
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 0x3390c5b32646db1daa2e7d7d67118e7c17623250b84d62e2fce5c38fa4ccfda4. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USHM92501362.