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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04fda0a7de4027933b0714ca77b4073dce19f30cb015764161ea758b119dd02. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/719e6d7d-21f1-4494-bc13-b256752ea901.json and https://artists.proofprofile.net/proofs/artist/719e6d7d-21f1-4494-bc13-b256752ea901.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chill Life in Motion - Speed Up lofi Beat
Chiringu On Kuraudi Deizu - Sad Lofi Version
Chiru Raifu in Mōshon - Sad Lofi Version
Dorīmu obu Mai Sanshain - Sad Lofi Version
Dream Of My Sunshine - Speed Up lofi Beat
Jamuzu obu Eburishingu - Sad Lofi Version
Music Of A Bad Romance - Speed Up lofi Beat
Paradaisu ando Burūsu - Sad Lofi Version
Getting Back Winter - Slowed + Reverb Lofi
Abandoned and Alone - Slowed + Reverb Lofi
Amari ni mo Kaiteki-sugiru - Sad Lofi rain
Shinjitsu ni wa Tō-sugiru - Sad Lofi rain
Tea tree Leaves - Remix - Speed Up version
Sunlight Filtering Through Trees - Speed Up beat
Bittersweet Memories - Slowed + Reverb Lofi
Coffee Shop Blues - Slowed + Reverb Lofi
Japanese Cypress - Sad Lofi Rain version
Listen your feelings - Slowed + Reverb Lofi
Smiles of Midnight - Slowed + Reverb Lofi
Melancholy Melodies: LOFI SAD SEASON SOUNDS
Pineapple Pulse: LOFI CAFE ISLAND INSIGHT
Peaceful Rhythms: RELAXING LOFI EXPERIENCE
Moonlit Night in the Woods - Speed Up beat
Lost in the Moment - Slowed + Reverb Lofi
Memories Fade Away - Slowed + Reverb Lofi
Pieces of a Broken Heart - Slowed + Reverb Lofi
Yōki na Kokoro no Jōtai - Sad Lofi Version
Sekkyokutekina Mitōshi - Sad Lofi Version
Music Of A Bad Romance - Sped Up version