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 0x6868ebe2f6218d5439231966a7d30bd3366671941c6cf8bb380a9c86ca992ba7. 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/530f1422-2d02-4f2b-9782-e1b3e3eff153.json and https://artists.proofprofile.net/proofs/artist/530f1422-2d02-4f2b-9782-e1b3e3eff153.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
FOREST RIVER -BEAUTIFUL PIANO RELAX For sleeping For healing For working
Sleep soundly while listening to the flow of the river
The sound of the river flowing from the forest
Piano to listen to at night in the city.Healing sleep music that relaxes both mind and body.
Healing at night ~Sleep well with alpha waves~
Sounds of meditation ~ Piano that heals the mind and body ~
Night view of the city ~ with the fluctuation of 1/f ~
Relaxation research ~Sleep music that adjusts the autonomic nervous system~
Mindfulness at night ~ Melodies that support sleep ~
Healing sleep piano ~ Music that predominates the parasympathetic nervous system ~
Soundscape for sleep ~Nighttime work music that lulls you into a good night's sleep~
Melody of a starry night ~Meditation and healing melodies~
Deep night relaxation ~Music that supports comfortable sleep~
The sound of alpha waves ~Calm your mind with night tuning~
Quiet music at night in the city ~Meditation music that brings you a good night's sleep~
My Morning Routine ～Piano to listen to in the morning～ Video, BGM for SNS Healing music for the morning For work For home cafe Relax healing BGM
Soothing background music for morning work
Gentle ambient that envelops you Relaxing sleep-inducing music Sleep Music to rest your brain
Sleep introduction ambient BGM for deep sleep
Music for mental and physical fatigue recovery and deep sleep
Ambi that makes you sleepy just listening to it - INST
Raindrops Melodies Relaxing on a Rainy Day Healing Piano for Sleeping, Teleworking, and Meditation Gentle Melodies to Listen to at Home for Soothing the Soul.
Soothing melody for a good sleep on a rainy day
Piano to listen to after taking a bath relaxing healing piano Aroma music for healing ～Enveloped in warmth～
A soothing piano to listen to surrounded by warmth
A relaxing piano that immerses you in soothing tones
Meditation piano to heal the mind and body
Mindfulness BGM that gently heals a tired heart
Healing piano BGM for work such as telework
Relaxing sleep music for a good night's sleep
deep sleep Soothing rain sounds and ambient piano Relaxing sleep introduction INST
Fall into a deep sleep with the sound of rain and piano ambient
Background music to improve sleep quality
Relaxing aroma BGM that allows you to sleep super soundly
Alpha wave ambient sleep introduction BGM
Fatigue recovery Deep sleep support music
Music as if you were at a resort aroma spa
Dominate the parasympathetic nerves with music
Relax your mind and body with alpha waves and ambient sound
Time to spend relaxing For the best sleep to listen to before going to bed Ambient piano
Ambi's good sleep music that is too beautiful to sleep well
Listen before you sleep and relax both physically and mentally
Sleep BGM that makes you feel too healed
For those who have difficulty falling asleep
Dominate the parasympathetic nerves with sleep music
One week of customary music ~ Saturday sleep music ~ Relax on a relaxing holiday Fashionable Jazz Piano BGM
Fashionable Jazz Piano on Saturday night
Fashionable piano BGM that creates a Jazzy night
1 week of customary music ~ Wednesday sleep music ~ Midday of the week.Wave sound and guitar alpha wave
Midday of the week. Healed by the alpha wave of the sound of the wave and the guitar
Weekly habit music Wednesday's deep sleep guitar
Go to a deep sleep with a meditation guitar
Sleep introduction BGM to sleep with aroma guitar
Music that prepares the autonomic nerves 528Hz
Sleep on the guitar for a good night's sleep
1 week of customary music ~ Tuesday's sleep music ~ It's still a week.BGM of bonfire sound and piano healing
Playing a beautiful piano while being healed by the sound of a bonfire
Tuesday The week has just begun Healing piano
Piano and bonfire to improve the quality of sleep
Crackling bonfire and beautiful tuned piano BGM
1 week of customary music ~ Thursday's sleep music ~ One more day off.The sound of the waves and the healing piano alpha waves
Take a rest in one day and have a healing time
Tired Thursday Piano music to rest slowly
A classical piano for a good night's sleep
Rest your brain with the sound of the waves and the alpha waves of the piano
1 week of customary music ~ Sunday sleep music ~ Work again from tomorrow.Sound of waves and ambient that prepares the mind and body
Work again from tomorrow Sunday healing sleep BGM
Introducing ambient sleep that makes you sleepy just by listening
Relaxing music that seems to be playing at the aroma spa
Sleep ambi that can relax both physically and mentally
Sleep with sleep-introducing BGM that regulates autonomic nerves
1 week of customary music ~ Monday's sleep music ~ The beginning of the week.The sound of the sea and the alpha wave of the piano
Monday rest music at the beginning of the week
Relaxing piano to get motivated in the morning
Sleep BGM for Monday to prepare your mind and body
A good night's piano to listen to on Monday night
Sleeping piano to rest your body and mind
Monday Mindfulness Sleep Introductory BGM
Night music that prepares the autonomic nerves
1 week of customary music ~ Friday's sleep music ~ Thank you for a week Healing guitar for tired body
Thank you for your work for a week. Fashionable guitar BGM on Friday night.
Friday night is fashionable and healed with a guitar
Guitar BGM that heals tired mind and body
A sleeping guitar that invites you to a deep sleep
Guitar BGM that makes you feel like a resort aroma
The sound of a bonfire and a beautiful piano Healing sleep introduction music Healed and sleep
Healing piano and bonfire that will make your heart gentle
Alpha wave of bonfire sound and beautiful piano BGM
Healing space BGM Just listening to it makes you sleepy
Piano for night work, reading and bonfire
A sleeping piano that is too beautiful to listen to all the time
Recovery from mental and physical fatigue Sleep piano and bonfire
By the sea Piano de sleep Alpha wave sea sound and healing BGM
Beautiful piano and alpha wave sea sound
Piano that does not get in the way at night
Stress reduction 1 / f fluctuation sea sound and piano
Adult music that invites you to deep sleep
Supreme sleep Alpha wave piano Efficient brain rest
Thank you for your day today, good night
Beautiful music for a good night's sleep
Yoga piano #Sleep #Relax #Meditation Alpha wave natural sound and healing piano 1 / f fluctuation sleep introduction BGM
Sleep-introducing piano that allows you to sleep innocently
Alpha wave natural sound and piano sleep music
Resolving sleep deprivation for tomorrow
Baby soundly Baby stop crying sleep Healing guitar and natural sounds
Calming sleep Increased luck healing Solfegio frequency 528Hz
Solfegio frequency 528Hz Sleep introduction BGM
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 → block OTSBitcoinBlock must exist at that height 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 0x341a846c09f908ac8eeef1c0311f7e0b0d97a40ef02aaee1517c832fa4346ae6. 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/JPR502151406.
Relaxing sleep introduction BGM with piano and ambient
Sleeping music that seems to be playing at the aroma spa
SLEEP WELL Start your sleep with music can relax Healing guitar and natural sounds
Beautiful relaxing sleep introduction BGM
Music that makes you sleepy just by listening
Sleep BGM that makes your body and mind easier
I'm sure if you hear this Successful sleep today Relax and heal Fashionable sleep introduction piano BGM
Relax at night Sleep in a fashionable space
Sleep music research Frequency for a good night's sleep Solfegio 528Hz Alpha wave healing of the brain Ultimate sleep introduction Anxiety relief, stress reduction, mindfulness
Sleep BGM that regulates autonomic nerves
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2271dad1d9b3eb73d9297a5ee3242725912634298847643dedb607f0480188ef. 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/JPR502139097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023a7b7d158f252c475306414f5a59e4e6c4f33e8cf43d984ca5108bf5c9174d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/JPR502139100.
sleep Sleep now. Human sleep plan Relaxing guitar for healing and alpha wave music Work Sleep Aroma Spa Yoga Meditation The best sleep BGM that raises the quality of sleep and sleeps well
Recommended! Alpha sound of wave sound sleep music