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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e79995a3453b9fb2310432ee7883b5f3f0ae4eebbe49ca9aa1d29d37e8e069. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e2ca9c7-6ebe-4ee9-b0c7-1379d54feaa8.json and https://artists.proofprofile.net/proofs/artist/1e2ca9c7-6ebe-4ee9-b0c7-1379d54feaa8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Deep Sleep Aid with Binaural Beats Delta Waves
Binaural Beats Deep Sleep: Soothing Binaural Beats Sleep Aid, Music For Sleeping and Relaxation, Isochronic Tones, Theta Waves and Ambient Music For Sleep Music
Binaural Beats Sleep Music: Soothing Binaural Beats, White Noise, Isochronic Tones, Delta Waves, Theta Waves For Deep Sleep Aid, Brainwave Entrainment and The Best Sleeping Music
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d6a457331d18c46a6110a48400b7592cad1e8b0bad98aca05642019751589a. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/GBWUL2057244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666afe3f1f6a4a5b4d8ccd7265239623c366706b3ed0b2346189b72c406348d5. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GBWUL2057252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fb8ffc2089b43a544b39cb0335b54ebcbe68fb089c85d8777467351e4fcbae. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/GBWUL2057253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a00bb1b6c7ea46d13ab8a42b97226c21f197c5590f444e88b80179feb2a4c8. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/GBWUL2057256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcece13d4ee6a66ddcb7a849e48995edf67a4eb2f4f3447f67a57ae8420755ab1. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/GBWUL2057257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06983bd03f9d8afd48ac118d782a00e4602bb7f7d56c22753036f48062cffbf0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBWUL2057258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a897781a2f75e6c543d61652537f77a5d5ec5066caf053d70cdeddaba7dd66. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/GBWUL2057259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd631497caddf61a2ae6c45075f5162ed6f07270e8d4d6b1555df56a09ec716. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/GBWUL2057260.
Binaural Beats and Brainwave Entrainment
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc21054ac307283499274f7535879ea7ea85e2e81cf9bfc36c7dc51d0078873f. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/GBWUL2057261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165815c4e1f92fde4a630920b10404f20457e769d819024af5d96dde29d2f0c2. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/GBWUL2057265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bdb9887ea492aa2eb63c7ed24d6bc7e703025169987d064ba9a8d74bec1dc6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBWUL2057266.
Binaural Beats Sleep Music: Soothing Binaural Beats, White Noise, Isochronic Tones, Delta Waves, Theta Waves For Deep Sleep Aid, Brainwave Entrainment and The Best Sleeping Music, Vol. 2
Binaural Beats Sleep Music: Soothing Binaural Beats, White Noise, Isochronic Tones, Delta Waves, Theta Waves For Deep Sleep Aid, Brainwave Entrainment and The Best Sleeping Music, Vol. 5
Binaural Beats Sleep Music: Soothing Binaural Beats, White Noise, Isochronic Tones, Delta Waves, Theta Waves For Deep Sleep Aid, Brainwave Entrainment and The Best Sleeping Music, Vol. 3
Binaural Beats Sleep Music: Soothing Binaural Beats, White Noise, Isochronic Tones, Delta Waves, Theta Waves For Deep Sleep Aid, Brainwave Entrainment and The Best Sleeping Music, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc8b307389a1e3386aeb3721e8603dda671af77f213fd2d4f557e2e062feddc. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/GBWUL2064656.
Binaural Beats Deep Sleep: Ambient Binaural Beats and Rain Sounds, Sleeping Music, Sleep, Isochronic Tones and Binaural Beats Sleep
Binaural: Mellow Music Meditation For Anxiety
Binaural Beats Sleep: Alpha Waves for Sleep and Rain Sounds, Ambient Binaural Beats and Deep Sleep Music
Sleep Meditation: Focused Meditation Music
Binaural Beats Sleep Music: Deep Sleep and Zen Garden Sounds, Soothing Sleep Playlist, Delta Waves for Sleep and Background Music for Sleep
Binaural Beats Sleeping Music: Ambient Alpha Waves for Sleep, Binaural Beats and Background Binaural Beats Sleep
Binaural Beats Deep Sleep: Isochronic Tones, Background Delta Waves for Sleep
Binaural Beats Sleeping: Ambient Music for Background Sleep
Binaural Beats Deep Sleep: Sleep Aid and Isochronic Tones
Binaural Beats Sleep: Background Deep Sleeping Music
Binaural Beats: Mind Healing Music Vol. 2
Solitude Beats: Soothing Binaural Beats Music for Deep Sleep
Binaural Beats Sleep: Ambient Sleeping Music and Relaxation
White Noises and White Noise Alternatives
Binaural Beats Deep Sleep: Ambient Background Sleeping Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818225b4e90190c0dde539c3ee0bfbaef26479f721c3a6ef3fdcbb23524fd617. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/GBPW48917169.
11 Binaural Beats Sounds For The Massage Table
Sleep Ambience: Gentle Waves on Beach Rocks Vol. 1
12 Hypnotic Binaural Beats Meditation Sounds
Binaural: Relaxing Nature And Water Sounds
Fire Music: Gentle Sounds of Wild Fire Vol. 2 - 3 Hours
Binaural: Soothing Steady Rain Sound Vol. 1 - 1 Hour
Binaural Music for Morning Positive Vibes Vol. 1
A Meditation Journey At The Top Of The Mountain
9 Brain Training Mind Binaural Beats Sounds
Binaural: Fire and Nature Sound Peaceful Meditation Vol. 1
10 Mind Activating Binaural Beats Audio Tracks
Binaural Deep Sleep Meditation Music Vol. 1
12 Binaural Beats Therapeutic Neutralisers
Deep Sleep: Soothing Waterfall Sounds For A Better Sleep
Binaural: Repair and Regeneration Vol. 1
Binaural Sounds: Sleepscape Music Vol. 1
Perfect Deep Sleep with Binaural Music Vol. 1
Binaural Beats: Learning and Study Aid Music Vol. 1
Gentle Rain Sound Great for Studying Vol. 2
Binaural Beats: Encourage Relaxation Vol. 2
Binaural Music: Great Sleeping Sound Vol. 2
Sleep Music: Relaxing Fireplace with Burning Fire Sounds Vol. 1
Sleep: Deeply Soothing Binaural Waves Vol. 1
Binaural: Deep Sleep Relaxing Tone Vol. 1
Relieve Pressure Moment with Rain Sound Vol. 1
Ambient Rain: Rain Puddles on Loop Vol. 2
BINAURAL: Effective Anxiety Treatment for SLEEP Vol.1
Soothing Sound BINAURAL SLEEP Music Vol. 1
Binaural: Sleep Healing Meditation Music Vol. 1
Music: Binaural Deep Soothing Sounds for Sleep
Meditation Music: Sounds for Peace of Soul
Calm and Focused: Binaural Frequencies for a Peaceful Mind
Peaceful Sleep: Music Listening Experience
Binaural Beats for Better Sleep: Relaxing Delta Waves
Pacifying Fussy Baby with Binaural Symphony
Binaural Sounds for Ultimate Pets Playlists
Cat's Dreamy Wonderland in Binaural Sounds
Lively Ocean Time for Dogs in Binaural Sounds
Pacifying Fussy Babies with Binaural Sounds
Transcendental Binaural Sounds for Dreamscape
Moonlit Moods of Binaural Sounds for Sleep
Tranquil Twilight Tunes of Binaural Sleep Music
Sleep Ambience of Rain in Binaural Sounds
Binaural Sounds of Nighttime Rainfall for Sleep
Hypnotic Binaural Sounds for a Natural Sleep Aid
Binaural Rain: Sleeping Peacefully Through the Storm
Binaural Rainy Nights for Baby's Restful Sleep
Rainy Day Chill: Cozy Binaural Ambience for Your Cat's Comfort
Binaural Music: Nature's Bird Sounds for Peaceful Sleep
Theta Whispers: Gentle Theta Waves for Sound Sleep ASMR
Binaural Serenity: Tranquil Nature Melodies for Relaxing Sleep
Binaural Sleepscape: Enchanted Nature's Twilight Reverie
Sonic Slumber: Binaural Sounds for Blissful Sleep
Theta Waves Serenade: Binaural Ocean Sounds for Sleep
Nature's Dreamscape: Binaural Water Sounds for Peaceful Sleep
Calming Baby Binaural Bliss: Ambient Melodies for Peaceful Sleep
Binaural Study's Radiant Embrace: Ember's Fireside Insights
Transcendental Binaural Frequencies for Sleep
Binaural Water: Mountain Serenade Rhythms
Binaural Nature Serenity and Cool Rainfall
Oceanic Binaural Beats for Sleep: Waves of Rest
Binaural Beats for Sleep: Fire's Gentle Crackles
Ocean's Embrace: Peaceful Shoreline Harmonies
Baby's Binaural Fire: Gentle Flames for Soothing Sleep
Moonlight Waves and Catnip Dreams: Calming Binaural Melodies for Deep Cat Sleep
Exploring the Serene Melodies of New Age
Binaural Beats for Better Sleep and Insomnia Relief
Dream Weaver's Melody: Deep Sleep Sessions
Calming Rain Rhythms: Binaural Beats for Sleep
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25d9dfa34de2c568cedcc4a71b270d8febddfdffc36bfc2827078b580447595. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBRKQ2477696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d0a5dfb825d5914eeef9142c3325265d6c9f8fd4ab4c6d3811bafd0b6f050e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBRKQ2477703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0cac4327a351f09e405d1277fb90df334e61bb9b0e2a86d9e64f21d01a78190. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBRKQ2477710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa46f4c41c4b67aa92bbe62a680a46be5c2430b453a02adb5765d24760ac0bd8. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBRKQ2477717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf43596b51d6e665493f8f25e2f27a78f9c2afafafcc0f16f44081d1ec16560. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/GBRKQ2477724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8605fd70048852cbf081c8eb9294cbf60e5307549472ad763a606fc099c430. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBRKQ2477731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fc62be2909f03058b3b0bebc1e450c6b93215304cc704dd7f760ea51e6a3c8. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/GBRKQ2477737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7e980ce679fdee54c5ca8a2dc0edb89c65b26e9ff8640f9fe40c0e75dbc203. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBRKQ2477743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49379ca01cca69fca3cd84c64316ce6cb997ee2f64d9f660e8a7db3bee867ea9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBRKQ2477751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4134c166fe0c6aa1433bbaea639d3131f7238c6727a7531570da51f72a07e14. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBRKQ2477758.
Binaural Birds and Rain for Deep Sleep in Nature
Lofi Music for Meditation: Balanced Rhythms
Relaxing Spa Chords: Lofi Melodic Layers
Evening Tunes: Gentle Music for Quiet Nights