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 0x5f1ff3f17432a646b024dd5face57d42c5551ef6987026cd77fdba060dc0111b. 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/8beeb19c-bfaa-46a3-bcba-968a7cc30af4.json and https://artists.proofprofile.net/proofs/artist/8beeb19c-bfaa-46a3-bcba-968a7cc30af4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Last Song of the Album Meet Me in Another Life
Spaceship Flight Ambient and Radio Chatter
Spaceship Patrol Flight Alien Planet Moon
Spaceship Patrol Flight Asteroid Belt Recon
Peaceful Nature Sounds. Nature Ambient For Relaxation
Winter Season on Northern Forest Ambient
Sci-Fi Radio Chatter From Spaceships & Alien Planet Outposts
Sci-Fi Radio Chatter. Alien Planet Outpost Ambience
Sci-Fi Radio Chatter. Jump Gate Ambience
Sci-Fi Radio Chatter. Jump Bridge & Space Station
Sci-Fi Radio Chatter. Observation Outpost
Sci-Fi Radio Chatter. Rainy Alien Planet Outpost
Sci-Fi Radio Chatter. Spaceship Port Command Tower
Sci-Fi Radio Chatter. Spaceship Hangar Ambience
Sci-Fi Radio Chatter. Exoplanet Recon Flight
Sci-Fi Radio Chatter. Exoplanet Surface Scan Flight