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 0x517bfb9c7715645c3325a55d1381d346b7e59ec329e6df0836e3675495f2f7f8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed661599-4a33-4766-b191-f60780570479.json and https://artists.proofprofile.net/proofs/artist/ed661599-4a33-4766-b191-f60780570479.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ocean's Melody: Music for Coastal Echoes
Study Calm: Music for Chill Concentration
Piano Reflections: Meditation Harmonic Echo
Relaxing Binaural Spa: Gentle Nature Rain and Bird Sounds
Relaxing Spa Rain and Nature’s Bird Calls
Soothing Spa Rain and Feathered Melodies
Echoes of Sleep: Music for Peaceful Nights
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 0x096e2197cacc7fd2850401480b09d1c508a74d3470b27dc37576446e6cfd8d41. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2MOUv6tltjd1dOCOKCI1av.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/2MOUv6tltjd1dOCOKCI1av.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9c9f9e6209436aaf48cbf289551b736d1ecc59955df38d27d9d58a5d1048a0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6VJIPw7FoZUXHDhU56iI5B.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/6VJIPw7FoZUXHDhU56iI5B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286f4e64ddc0774217ed43cdb34f2c4937b1a8337b75ffe818c5ed54b93d958a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ItEd9IzCvds2u8eqrK8Go.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/5ItEd9IzCvds2u8eqrK8Go.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287064d8686e1f03040fa8f4603bda18582d545a15048191779553d41f636096. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7KCxN7p52VZfp7qBDTGOmi.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/7KCxN7p52VZfp7qBDTGOmi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f230b6d60c2ce662c531106687ed3b60ec409a4f1513ede015f3bbf7f51912. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20VJdt4YL1rbdEZyMNtZs1.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/20VJdt4YL1rbdEZyMNtZs1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b5f491e9a8144b84058ffbc6cdfecfbbe77418851fb8aeff4b88f916953e36. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/05DseSZ0QfD86u33Sw2MfQ.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/05DseSZ0QfD86u33Sw2MfQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe811e343e0576eaf18ac1709a27664fd30683c4be026cf3796079dc4ed804e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6h1OScuNULMGPVKG77Llbg.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/6h1OScuNULMGPVKG77Llbg.
Stormy Serenity: Binaural Beats for Yoga
Serene Storm Frequencies for Flexibility
Thunder Music Embrace: Relaxation Melodies
Euphoric Lands of Nature Noises for Instant Sleep pt. 4