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 0xb05945111d565c45165ad6e861cb3e52d23e8edbd0ab969e4c861eae85be1484. 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/c4b0830b-4d79-4683-b9d1-eaa7a42fd535.json and https://artists.proofprofile.net/proofs/artist/c4b0830b-4d79-4683-b9d1-eaa7a42fd535.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Snake in the Tent (from Missing Brendan)
Pham Accepts the Offer (from Missing Brendan)
Remembering the Pact (from Mind the Gap)
William Drive to the Stables (from How You Look to Me)
At the Racetrack (from How You Look to Me)
William Sees Jane (from How You Look to Me)
Chris Confesses (from How You Look to Me)
Looking for Mr. Park (from How You Look to Me)
Driskoll's Story (from How You Look to Me)
Maurice Pulls Back (from How You Look to Me)
Raetur: Improvisational Saxophone Concerto
Trailerscapes -Trailer Soundcapes From The Dark Side
Rise Above - Position Music Orchestral Series Vol. 8
Rise Above - Position Music Orchestral Series, Vol. 8
Universal Trailer Series - Heaven and Hell
Reykjavík Fusion (Original Series Soundtrack)
Requiem for a Tower Mvt. II (feat. Veigar Margeirsson)
Corner Stone Cues Presents: Eton Path II
{"copyright_id":"0x77c633d1ab8588ee95e06a4e729a0b0091d56815491f91d3c4af2afafe825d99","isrc":"CAN110601914","name":"Requiem for a Tower Mvt. II (feat. Veigar Margeirsson)","registered_at":"2026-06-05T11:54:33Z","spotify_id":"4aAylazkufDev6QbLAnxJ7","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 0x77c633d1ab8588ee95e06a4e729a0b0091d56815491f91d3c4af2afafe825d99. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4aAylazkufDev6QbLAnxJ7.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/4aAylazkufDev6QbLAnxJ7.
Focus: Music for Concentration, Study & Relaxation
Annihilation - Position Music - Trailer Music