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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1da71483caa94dbcaa949371b25e8078fc7aea97a0dc01d20d28c3bc0825faa. 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/dc6bad18-dc08-4f3a-b0f7-57eb18e83f8f.json and https://artists.proofprofile.net/proofs/artist/dc6bad18-dc08-4f3a-b0f7-57eb18e83f8f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
30 Best Stimulating Sounds – Pass the Exam, Zen Music to Improve Mind Concentration, Brain Training & Practise Memory
Brain Stimulation Exercises – Deep Focus, Mindfulness for Calm Brain, Exercises for Concentration, Study Music, Meditation for Improving Memory, Heal Mind, Mental Relaxation
Concentration Music – Background Music for Coding, Programming, Office Work
Ease Suffering – Healing Music, Pain Relief, Instant Relaxation, Meditation Energy
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c06f16c3d24a59b6cb6d295e0bdc0fe22014252ef1e58b3639f95881c6412e7. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZ6P91696258.
Therapeutic Hz Vibrations for Weight Loss – Calm Subliminal Healing
Therapeutic Hz Vibrations for Weight Loss 288 Hz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d784ff6aa376469e538041a8b21099b4b6a8d405124c3351fdd65926e25ad7. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:59:12Z), 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/QZ6P91717134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864e3408f02f03e8efe1a8c6386f885b04998a1682ef741b32db4ae8fd260334. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZ6P91717142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e07c14988f235714de4f83a3325886540175fdeec6f0ac6e7dc52d244ad491. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZ6P91717155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa56416e8c779a29bb130c17eda9a6c5ee8183586e355eea59c2500c5b5703d36. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZ6P91717158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ef58b3b42f7a907b633eef144a7d2ba1bb00f46cd9b42f4c8827f474b91657. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:05:45Z), 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/QZ6P91717159.
अपने मन को प्रबुद्ध करें - शांत पढ़ना, प्रभावी अध्ययन, याददाश्त में सुधार
Mind in Good Shape: Stress Relief Therapy, Stimulating Creativity, Exercising Concentration
Until The Rain Creates Sweet Tunes For Your Power Nap And Relax
Home Office Music For Better Work: Create Your Friendly Space
2021 New: When The Rain Makes Sweet Tunes Only For Your Regeneration And Relax
Música Clásica para Concentrarse, Estudiar y Memorizar. Estimular las Habilidades Mentales y Cognitivas
Synchronize Brain Activity - Space Sounds for Relaxation and Deep Sleep
Music for Exams: Study, Focus, Concentration and Stress Relief. Calming Study Music, Memory Improvement
Study Zone with Best Comfort and New Age Music: Good Way for Stress Before Exam
Effective Learning: Calm Sounds to Stimulate the Brain, Preparation for Exams, Productive Concentration Environment
The Perfect Soothing Frequencies - Collection for Better Concentration and Deep Meditation, Concentration Ambience
Note Making: Minimal and Non-Distracting Music for Better Ideas, Artistic Sounds
Harika zihin Durumu: Farkındalık, Derin Odak, Etkili Düşünme
Brain Therapy for Cognitive Abilities (Beta Waves Collection)
Pilates: The Best Rainforest Atmosphere To Focus On Your Workout
Brain-Based Therapy: Relaxing Nature Sounds for Brain Regeneration
432 Hz Healing Powers: Instant Cure, Relief for The Body and Senses, Restoring The Mind to Balance
Library Study Rooms (Brain Workout, Calm Classroom Music, Harvard Loves Books)
Deep Brain Stimulation: Music To Stimulate Brain Cells To Work, Concentrate, Focus
Positive Transformation: Emotional & Physical Healing, Deep Regeneration Frequency Music
Classical Ambient Sounds: Enhancing Brain Activity, And Concentration, Relaxing Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b839059369e8b4097b1ca442078a0a511ce783d840ce17e2aedae51139f9e5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UKR4Q1968200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba02385a2472c9d60c714644221c8649bb8ada1c3718e5f766a8701e28a0ae6. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/UKR4Q1968201.
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 0xe6904e33cb85e0be79c4990311fa9a6507d9e20982b1627fda5fd31afa1f88a1. 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/UKR4Q1968203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0f9531c61525bc1a054b51db911296cb1c147849d342434ae3ad0ef17cf511. 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/UKR4Q1968205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0262ab8cb7fc999dda5314231a62b0f4afe582a258e0aa0e2dad0202fcb099d6. 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/UKR4Q1968209.
Study Session Music: Brain Training, Stress Free Studying
Tranquil Presence: Ambient Melodies for Concentrated Focus
Binaural Focus Zone: Oceanic Serenity for Productivity
Stormy Mind Symphony: Chill Rain for Thinking and Concentration
Cognitive Harmony: Music for High Concentration
Mystic Focus Serenade: Tranquil Chill Soundscapes
Melodic Relaxation: Harmonious Chill Music
Infinite Insight: Meditation Music for Enlightenment
Piano Insight: Soundscapes for Creative Thinking
ClarityFocus: Meditative Melodies for Concentration
Rhythmic Reverberations: River's Elemental Poetry
Tranquil Tails Resonance: Music For Peaceful Pets
The Zen of Focus: Soundtracks for Productivity
Thunder's Spa Melodies: Music for Ultimate Relaxation
Harmonic Flames: Music for Purring Companions
Fire Mindfulness: Flame Meditation Echoes
Ocean Meditation: Serene Waters Soundscape
Rain Meditation: Gentle Rain for Mindful Calm
Yoga by the Ocean: Harmonious Wave Melodies
Meditation with Fire: Ember Glow Tranquility
Waves of Progress: Music for Enhanced Focus and Work Efficiency
Activate 100% Of Your Brain: Neurological Activation at 432Hz for Unlimited Achievement
Study Beside the Fire: Gentle Ember Sounds
432 & 528 DNA Repair & Healing Frequency
Pathway to Freedom from Addiction: Healing Frequency Therapy Music
Meditation Frequencies: Brain Hormones Balance, Deep Relaxation, Meditative State
Deep Brain Stimulation and the Battle Against Depression
Mind Massage with Rain Sounds for Inner Peace and Spiritual Cleansing
Gentle Dreams: Soothing Melodies for Sleep
ADHD Calmness: Sotthing Binaural Lullabies for ADHD & Hyperactivity Relief, Fall into Sleep Immediately
Celeste Solopgang: En Episk Dagdrømning på Blankt Papir
Prefrontal Cortex Activation Music: Improve Cognition Logic & Analytical Skills, Alpha Waves Music 12Hz
Work Rhythms: Music for Concentrated Effort
Sinus Serenity: Frequency Therapy for Nasal Congestion
Gamma Waves for Ultimate Focus: Boost Energy, Improve Productivity, Meditation, and Cognitive Sharpness
Gentle Lullaby Music for Baby's Night Calm
Conscious Clarity: Eastern Tibetan Singing Bowls for Concentration
Soothing Melodies for Dogs for Quiet Nights
Yoga Serenity: Soothing Sounds for Relaxation
Ultimate Focus & Cognitive Enhancement: Brainwave Frequencies for Deep Concentration and Learning
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8289d03a676e79360cd8718bfc8be1e73bdeee72a90cae474569ba85c474fdce. 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/IEWWH2432692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7ab79cf8f8663fdbaf839b5d3043993d1346d79d93e88913c44d0a62c9805c. 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/IEWWH2432697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1c50256433ec2d0b93d4024bd61712cbd0a5f5f9502dc4adb4c4f2193198c4. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/IEWWH2432691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8394e1243d2c782fd7d7eebd8b29675e26031cb23be4e8df0ca3f515a7daf2. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/IEWWH2432693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd55b477286a5706011c5c61cc7eef4a4597adb14e048fb5e47f7a9f36ef221. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/IEWWH2432694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2776cb19c7c9d9fb20c3f319441e696a374ef698c57e9ad341678624414b2ec. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/IEWWH2432695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf9c42c1e2bf5de74b88acee106884e97ecf85a36aeee71445b912eeae93442. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/IEWWH2432699.