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 0x2bc4bddb1990c44e6382ff62855a6113473b5324676a5eacf5b587c172ffd535. 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/7f1f85ee-ff6e-4a26-85cd-576f2d5be48d.json and https://artists.proofprofile.net/proofs/artist/7f1f85ee-ff6e-4a26-85cd-576f2d5be48d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Venomous Symphony Part II The Radio Edits
The Venomous Symphony Part Two (Megamix)
Cry Fountain Symphony The Axis Of Heaven
Cry Fountain Symphony: The Axis of Heaven Megamix
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 0x1cb3e671a8c38a5e6c1990e8274e5cad8971eef4a5fc62a030c83715ef5cd723. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:46:48Z), 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/QMBZ91344101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735eab863736e9552851aedbba10553ecba6f3fea45e40f8e03e3a26964424f9. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QMBZ91376049.
I Think of You and Everything Stops (The Sweet Pain Mix)
Christmas Isnt Christmas Anymore. The EP
Love Poems and Broken Hearts, Vol. 1 Megamix
Together We Are Beautiful (Harri Kakoulli Version)
I Wanna Be Rich Just Like Your Boyfriend
I Wanna Be Rich Just Like Your Boyfriend Acapela
I Am Looking for Someone Ugly to Love (Edited)
Wipe Those Tears Away from Your Eyes (Remix)
The House of the Rising Sun (Acapella Mix)
Christmas Isn't Christmas Anymore (Instrumental Mix)
Christmas Isn't Chrismas Anymore (2022 Remix)
Christmas Isn't Christmas Anymore (2023)
Baby Your Just Killing Me (2024 Radio Edit)