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 0x5a4f527dc1b140f55dd70a774a16f7e13b31ed7305cba2bf4439cdbc4ea532ce. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a876d589-ed32-4ead-a0a0-69f6af35cd5a.json and https://artists.proofprofile.net/proofs/artist/a876d589-ed32-4ead-a0a0-69f6af35cd5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Soothing Sleeping Music To Listen To During Bedtime 12
Soothing Sleeping Music To Listen To During Bedtime 13
Soothing Sleeping Music To Listen To During Bedtime 14
Sweet Lullaby For A Baby Who Was Just Born 26
Soothing Sleeping Music To Listen To During Bedtime 17
Collection Of Soothing Bedtime Music When Sleeping 10
Soothing Sleeping Music To Listen To During Bedtime 27
Sweet Lullaby For A Baby Who Was Just Born 27
Sleeping Music That Newborn Babies Sleep Well With 1
Collection Soothing Sweet Sleep Music As Lullabies For Newborn Babies 9
Lullaby That Lets Newborn Babies Sleep Well
Bedtime Story That Is Good When Babies Sleep 1
Collection Of Comfortably Sweet Sleeping Music Good As Baby Lullabies 1
Lullabies For Infants Who Are Gradually Sleeping
Calm Lullabies That Lets You Gradually Sleep 1
Lullaby That Lets Newborn Babies Sleep Well 2
Collection Of Calm Lullabies That Lets You Gradually Sleep 1
Lullabies For Infants Who Are Gradually Sleeping 2
Calm Lullabies That Lets You Gradually Sleep 2
Lullaby That Lets Newborn Babies Sleep Well 3
Collection Of Gentle Sleeping Music That Lets You Sleep Well 1
Collection Of Gentle Sleeping Music That Lets You Sleep Well 2
Lullabies For Infants Who Are Gradually Sleeping 3
Children Lullabies For Cozy Sweet Sleep Like Dreams 1
Soothing Sweet Sleep Music As Lullabies For Newborn Babies 2
Collection Of Comfortably Sweet Sleeping Music Good As Baby Lullabies 2
Gentle Music Good To Listen To During Studying 1
Cozy Sweet Sleep Music Good As Lullabies 1
Collection Of Gentle Sleeping Music That Lets You Sleep Well 4
Soothing Sleep Music To Listen When Newborn Babies Sleep 1
Soothing Sleeping Music To Listen To During Bedtime 32
Beautifully Best Lounge Music Of Hotels And Spas
Collection Of Soothing Lullabies Of For Good Sleep Of The Spring Night 1
Comfortable Sweet Sleep Music To Listen To With White Noise 1
Cozy Sweet Sleep Music Good As Lullabies 3
Best Collection Of Soothing Bedtime Music For Great Sleep
Cozy Sweet Sleep Music Good As Lullabies 4
Best Collection Of Soothing Bedtime Music For Great Sleep 2
Comfortable Sweet Sleep Music To Listen To With White Noise 3
Collection Of Gentle Sleep Music To Listen To When Having Sweet Sleep
Comfortable Sweet Sleep Music To Listen To With White Noise 4
Soothing Music To Listen To Before Sleeping 2
Collection Of Gentle Sleep Music To Listen To When Having Sweet Sleep 2
Soothing Music To Listen To Before Sleeping 3
Collection Of Gentle Lullabies That Leads You To Good Sleep Well
Soothing Sleep Music To Listen To When Newborns Sleep 3
Soothing Sweet Sleep Music Good As Newborn Lullabies 3
Collection Of Soothing Sweet Sleep Music In Bedtime 1
Soothing Sleep Music To Listen To When Newborns Sleep 4
Soothing Sleep Music To Listen To When Newborns Sleep 5
Soothing Sweet Sleep Music Good As Newborn Lullabies 4
Collection Of Soothing Sleep Music To Listen To When Newborn Babies Sleep 2
Sweet Sleeping Time Between A Baby And A Puppy (Brook Forest Sound)
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 0x89b60764809e2fb84f94009e3c466ecebd4efac1383ca02eafdf1aac2e326e92. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/KRB921953263.
Soothing Sleep Music That Brings Sweet Sleep
Soothing Sweet Sleep Music Good As Newborn Lullabies 5
Soothing Sleep Music To Listen To When Newborns Sleep 6
Collection Of Soothing Bedtime Music When Sleeping 13
Collection Of Soothing Sleep Music To Listen To When Newborn Babies Sleep 3
Soothing Bedtime Music That Brings You Sweet Sleep 2
Gentle Sentimental Lullabies Good To Listen To At Night 1
Gentle Sentimental Lullabies Good To Listen To At Night 2
Gentle Sentimental Music Good To Listen To At Night 1
Soothing Sleep Music That Brings Sweet Sleep 3
Lullabies For Peaceful Dreams And Soothing Sleep 1
Soothing Sweet Sleep Music Good As Lullabies 5
Collection Of Soothing Sleep Music To Listen To For Bedtime 14
Heart-Pounding Christmas Jazz Carol Music
Collection Of Best White Christmas Carol Music 1
Soothing Sleep Encouraging Music During Bedtime 1
Sweet Sleep Lullabies To Listen To With Rain Sound 1
Collection Of Soothing Sleep Music For Bedtime 16
Deep Sentimental Music Appropriate With A Cup Of Coffee 1
Soothing Sentimental Music Good To Listen To In A Cafe 1
Collection Of Best Coffee Music To Listen When Drinking Coffee 1
Collection Of Soothing Classical Lullabies To Listen To When Sleeping 1
Classic Sleep Music That Resonates With White Noise 1
Soothing Classical Lullabies To Listen To For Sleep Sleep 2
Gentle Bedtime Encouraging Music That Bring Sleep Well 2
Classical Lullabies To Listen To When Babies Sleep 1
Dreamy Sleep Music For The Peaceful Sweet Sleep Of Babies 1
Collection Of Soothing Sleep Music To Listen To When Newborn Babies Sleep 4
Gentle Sweet Sleep Music Good For The Sleep Of Babies 1
Soothing Sleep Music To Listen To When Newborn Babies Sleep 1
Collection Of Gentle Lullabies To Listen To When Babies Sleep 1
Gentle Sweet Sleep Music Good For The Sleep Of Babies 2
Soothing Sleep Music That Brings Sweet Sleep To Babies Well 2
Soothing Sleep Music To Listen To When Newborn Babies Sleep 2
Collection Of Gentle Lullabies To Listen To When Babies Sleep 2
Gentle Sweet Sleep Music Good For The Sleep Of Babies 3
Soothing Sleep Music That Brings Sweet Sleep To Babies Well 3
Soothing Sleep Music To Listen To When Newborn Babies Sleep 3
Collection Of Gentle Lullabies To Listen To When Babies Sleep 3
Gentle Bedtime Encouraging Music That Bring Sleep Well 3
Soothing Classical Lullabies To Listen To For Sleep 3
Soothing Classical Lullabies To Listen To For Sleep 4
Collection Of Soothing Classical Lullabies To Listen To When Sleeping 3
Gentle Sweet Sleep Music Good For The Sleep Of Babies 4
Soothing Sleep Music That Brings Sweet Sleep To Babies Well 4
Soothing Sleep Music To Listen To When Newborn Babies Sleep 4
Collection Of Gentle Lullabies To Listen To When Babies Sleep 4
Soothing Lullabies For The Peaceful Dreams Of Children 1
Collection Of Gentle Sleep Inducing Music To Let Children Listen To For Sleep 1
Collection Of Soothing Sleep Music To Listen To When Sleeping 17
Collection Of Soothing Sleep Music To Listen To When Sleeping 18
Soothing Music That Eases One Up For Study 1
Music To Listen To For Concentrated Study Before Noon 1
Gentle Music For Study And Concentration 1
Collection Of Comfortable Music To Listen To When Sleeping 19
Soothing Lullabies For The Peaceful Dreams Of Newborn baby
Soothing Lullabies For The Peaceful Dreams Of Newborn Babies 2
Gentle Sleep Inducing Music To Let Newborns Listen To For Sleep 3
Collection Of Soothing Sweet Sleep Music Good As Lullabies For Newborns 11
Soothing Lullabies To Listen To When Babies Sleep
Mindfully Stable Music That Encourages Sweet Sleep For Infants
Soothing Sleep Music To Listen To When Newborn Babies Sleep
Collection Of Soothing Sweet Sleep Music Good As Lullabies For Newborns 12
Soothing Sweet Sleep Lullabies Flowing With White Noise 1
Time For Sweet Sleep With Sleep Inducing Music 1
Peaceful Bedtime Music For Sweet Sleep 4
Collection Of Soothing Music To Listen To When Sleeping 20
Time For Sweet Sleep With Sleep Inducing Music 2
Peaceful Bedtime Music For Sweet Sleep 5
Lullaby Music Good For The Prenatal Education Of Pregnant Mothers
Sleep Music To Listen When An Infant Who Was Just Born Sleeps 1
Lullabies Good For Enough Sleep For Newborn Babies 1
Gentle Sleep Lullabies To Enjoy With White Noise 2