Sleep Sounds
type: MusicGroup
genre: sound
popularity: 32
followers: 636
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x984db66d9b46647ddfa3d44d4cab4aa57e1044c7d42db53708bf85181a677f5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e01a43a5-7a84-410f-88eb-10a2f37e6f9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e01a43a5-7a84-410f-88eb-10a2f37e6f9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e01a43a5-7a84-410f-88eb-10a2f37e6f9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x984db66d9b46647ddfa3d44d4cab4aa57e1044c7d42db53708bf85181a677f5a","name":"Sleep Sounds","registered_at":"2026-06-12T11:49:58Z","symbol":"NIM0288995","token_address":"0xe471406116713768fbde2031b952cf57768b0529","type":"artist","uuid":"e01a43a5-7a84-410f-88eb-10a2f37e6f9d"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984db66d9b46647ddfa3d44d4cab4aa57e1044c7d42db53708bf85181a677f5a. 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/e01a43a5-7a84-410f-88eb-10a2f37e6f9d.json and https://artists.proofprofile.net/proofs/artist/e01a43a5-7a84-410f-88eb-10a2f37e6f9d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x984db66d9b46647ddfa3d44d4cab4aa57e1044c7d42db53708bf85181a677f5a","name":"Sleep Sounds","registered_at":"2026-06-12T11:49:58Z","symbol":"NIM0288995","token_address":"0xe471406116713768fbde2031b952cf57768b0529","type":"artist","uuid":"e01a43a5-7a84-410f-88eb-10a2f37e6f9d"}
album: Music for Sleep: Nighttime Echoes
  type: MusicAlbum
  date published: 2024-07-26
album: Les Rêves d'un Petit Être
  type: MusicAlbum
  date published: 2024-09-17
album: Dream Weaver's Sound: Chill Music for Sleep
  type: MusicAlbum
  date published: 2024-09-09
album: Surreal Dream Worlds
  type: MusicAlbum
  date published: 2024-10-07
album: 50 Soothing Ambient Tracks for Massage
  type: MusicAlbum
  date published: 2024-10-04
album: Sleep's Gentle Tempo: Nighttime Harmonies
  type: MusicAlbum
  date published: 2024-10-03
album: Vandets Visdom: Livets Lære i Regnens Krusninger
  type: MusicAlbum
  date published: 2024-09-29
album: Leggenda dei Libri: Odissea nell'Eterno Paradiso dei Lettori
  type: MusicAlbum
  date published: 2024-09-29
album: L'Arcano dell'Apogeo: Governare il Punto d'Arrivo nell'Elysium dei Bibliofili
  type: MusicAlbum
  date published: 2024-09-29
album: En Stilhedsrejse: Dybden af Selvopdagelse i Regnens Susen
  type: MusicAlbum
  date published: 2024-09-29
album: Dyppet Visdom: En Pluviophiles Guide til At Oplyse Livets Sti
  type: MusicAlbum
  date published: 2024-09-29
album: Angélique Découverte du Tout-Petit
  type: MusicAlbum
  date published: 2024-09-29
album: Hypnos' Haven: A Respiteful Canvas in the Abode of Dreams
  type: MusicAlbum
  date published: 2024-09-24
album: 50 Soothing Melodies for Meditation
  type: MusicAlbum
  date published: 2024-09-22
album: Whispers of Comfort: How Nursery Rhymes Bring Quiet Nights
  type: MusicAlbum
  date published: 2024-09-21
album: Soothing Piano Melodies for Sleep
  type: MusicAlbum
  date published: 2024-09-19
album: Erlebe den Gewöhnlichen Tageslicht
  type: MusicAlbum
  date published: 2024-09-18
album: Waterfall Whispers for Quieting the Mind and Promote Relaxation
  type: MusicAlbum
  date published: 2024-09-06
album: Dreamtime Melodies: Music for Relaxing Slumber
  type: MusicAlbum
  date published: 2024-09-04
album: Dream Divine Ambiance
  type: MusicAlbum
  date published: 2024-08-29
album: Sieste Angélique pour Notre Petit Amour
  type: MusicAlbum
  date published: 2024-08-26
album: Sleep Wellness Bliss
  type: MusicAlbum
  date published: 2024-08-19
album: Restful Dreamlike Tones
  type: MusicAlbum
  date published: 2024-08-19
album: Soothing Melodies | Sleep and Meditation
  type: MusicAlbum
  date published: 2024-08-18
  track: Lost in the Moment
    type: MusicRecording
    duration: PT1M52S
    duration ms: 112000
    explicit: false
    by artist: Solis Reverie
    in album: Soothing Melodies | Sleep and Meditation
      type: MusicAlbum
      date published: 2024-08-18
    popularity: 21
    isrc code: UK6821807988
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T23:43:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbe369a5ec256b9059e9dc72828a28a56caae738eb03d5ff46ec9f83d80cc7b8f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953520
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953520
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821807988
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe369a5ec256b9059e9dc72828a28a56caae738eb03d5ff46ec9f83d80cc7b8f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/UK6821807988.
      date published: 2026-06-13T13:32:09Z
    audio: Lost in the Moment
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.474
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.151
      additional property: Energy
        type: PropertyValue
        value: 0.044
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.993
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.807
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.035
      additional property: Loudness (dB)
        type: PropertyValue
        value: -29.311
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Meandering Stream
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130642
    explicit: false
    by artist: Sleepy Times
    by artist: Calming Sounds
    by artist: Sound Sleeping
    in album: Soothing Melodies | Sleep and Meditation
    popularity: 15
    isrc code: UK6821737656
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Meandering Stream
  track: Serenity Waves
  track: Ocean Air
  track: Tranquility
  track: Remembering Serenity
  track: Calm Ocean Waves
  track: Sleep Aid
  track: Awakening
album: The Brown Noise Collection
album: 50 Light and Sleep Sounds: Meditation Music
album: Dreaming Night Ambience
album: Journey Under the Sea
album: Lucid Dream
album: Essential Dreams
album: Memory Pulse
album: Hypnagogic Slumberland
album: Melodies of the Rain
album: Earth's Lullaby: Chorus of Crickets
album: Best Relaxation Melodies
album: Sleep Paradise
album: Slumber by the Flame: Fire's Sleep Music
album: Moonlight Stars
album: Healing Slumber
album: Relaxation and Spa Collection
album: Infant Dreams: Music for Restful Baby Sleep

Sleepy Times
type: MusicGroup

Calming Sounds
type: MusicGroup

Sound Sleeping
type: MusicGroup

Soothing Melodies | Sleep and Meditation
type: MusicAlbum
date published: 2024-08-18

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T03:57:44+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x61c009ed099cd407c3ad8c1a22eac1796d1364cd07bf4ffe6df6d8d229f24570

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956304

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821737656

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c009ed099cd407c3ad8c1a22eac1796d1364cd07bf4ffe6df6d8d229f24570. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/UK6821737656.
date published: 2026-07-02T03:55:08Z

Meandering Stream
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.506
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.285
additional property: Energy
  type: PropertyValue
  value: 0.037
additional property: Speechiness
  type: PropertyValue
  value: 0.039
additional property: Acousticness
  type: PropertyValue
  value: 0.99
additional property: Instrumentalness
  type: PropertyValue
  value: 0.932
additional property: Liveness
  type: PropertyValue
  value: 0.101
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.105
additional property: Loudness (dB)
  type: PropertyValue
  value: -24.067
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Serenity Waves
type: MusicRecording
duration: PT1M28S
duration ms: 88285
explicit: false
by artist: Celestial Cascade
in album: Soothing Melodies | Sleep and Meditation
  type: MusicAlbum
  date published: 2024-08-18
popularity: 22
isrc code: UK6821737727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:47:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ecd59a54db4e1c65f7add775c8f0a21fdea3cda038d238c8550262bb42db3ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821737727
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecd59a54db4e1c65f7add775c8f0a21fdea3cda038d238c8550262bb42db3ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/UK6821737727.
  date published: 2026-07-02T03:30:09Z
audio: Serenity Waves
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 145.212
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.565
  additional property: Energy
    type: PropertyValue
    value: 0.06
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.925
  additional property: Liveness
    type: PropertyValue
    value: 0.087
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.336
  additional property: Loudness (dB)
    type: PropertyValue
    value: -34.501
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Ocean Air
type: MusicRecording
duration: PT1M40S
duration ms: 100000
explicit: false
by artist: Sleepy Times
by artist: Calming Sounds
by artist: Sound Sleeping
in album: Soothing Melodies | Sleep and Meditation
  type: MusicAlbum
  date published: 2024-08-18
popularity: 15
isrc code: UK6821738672
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:31:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc296227489a0023138ac780a61a5b5987979228d97a93bbad73924149fb3b114
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821738672
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc296227489a0023138ac780a61a5b5987979228d97a93bbad73924149fb3b114. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/UK6821738672.
  date published: 2026-07-02T03:55:08Z
audio: Ocean Air
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.941
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.189
  additional property: Energy
    type: PropertyValue
    value: 0.007
  additional property: Speechiness
    type: PropertyValue
    value: 0.05
  additional property: Acousticness
    type: PropertyValue
    value: 0.884
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.851
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.04
  additional property: Loudness (dB)
    type: PropertyValue
    value: -33.891
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Tranquility
type: MusicRecording
duration: PT1M30S
duration ms: 90000
explicit: false
by artist: Spiritloom
in album: Soothing Melodies | Sleep and Meditation
  type: MusicAlbum
  date published: 2024-08-18
popularity: 12
isrc code: UK6821738735
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cc76a6b348263c53303f9f008c7c56c053fd30e7be606c5680e801b6c3723e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960418
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960418
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821738735
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T15:20:15Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc76a6b348263c53303f9f008c7c56c053fd30e7be606c5680e801b6c3723e1. 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/UK6821738735.
  date published: 2026-07-31T15:20:15Z
audio: Tranquility
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 110.716
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.174
  additional property: Energy
    type: PropertyValue
    value: 0.008
  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
    type: PropertyValue
    value: 0.803
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.789
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.072
  additional property: Loudness (dB)
    type: PropertyValue
    value: -34.762
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Remembering Serenity
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audio: Remembering Serenity
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Calm Ocean Waves
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audio: Calm Ocean Waves
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Sleep Aid
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audio: Sleep Aid
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Awakening
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