Nature Sound Band
type: MusicGroup
popularity: 10
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x267ece4b7b5d6d32450eb6efebc72dc17003e1c034ee047ab7d40b5b8ff11b09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbd8c474-44b0-4c68-ab89-7533b81e6a13.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbd8c474-44b0-4c68-ab89-7533b81e6a13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbd8c474-44b0-4c68-ab89-7533b81e6a13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x267ece4b7b5d6d32450eb6efebc72dc17003e1c034ee047ab7d40b5b8ff11b09","name":"Nature Sound Band","registered_at":"2026-06-20T17:20:51Z","symbol":"NIM1665331","token_address":"0x5b5d280c562e9140ee5d16c11f3f18603049f08b","type":"artist","uuid":"bbd8c474-44b0-4c68-ab89-7533b81e6a13"}
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 0x267ece4b7b5d6d32450eb6efebc72dc17003e1c034ee047ab7d40b5b8ff11b09. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbd8c474-44b0-4c68-ab89-7533b81e6a13.json and https://artists.proofprofile.net/proofs/artist/bbd8c474-44b0-4c68-ab89-7533b81e6a13.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x267ece4b7b5d6d32450eb6efebc72dc17003e1c034ee047ab7d40b5b8ff11b09","name":"Nature Sound Band","registered_at":"2026-06-20T17:20:51Z","symbol":"NIM1665331","token_address":"0x5b5d280c562e9140ee5d16c11f3f18603049f08b","type":"artist","uuid":"bbd8c474-44b0-4c68-ab89-7533b81e6a13"}
album: The Sound of Birds (Relaxation,Relaxing Muisc,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa))
  type: MusicAlbum
  date published: 2014-05-12
album: Nature Sound, Vol. 1
  type: MusicAlbum
  date published: 2015-09-07
album: The Sound of Cricket
  type: MusicAlbum
  date published: 2016-01-28
album: Windy Days in Forest
  type: MusicAlbum
  date published: 2016-03-07
album: Night Forest Sound
  type: MusicAlbum
  date published: 2016-03-14
album: Sleepy Pond
  type: MusicAlbum
  date published: 2016-04-25
album: Rainy Days with Frog, Vol. 1 (Relaxation,Relaxing Muisc,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
  type: MusicAlbum
  date published: 2016-06-10
album: Rainy Days with Frog, Vol. 2 (Relaxation,Relaxing Muisc,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
  type: MusicAlbum
  date published: 2016-06-13
album: Rainy Days with Frog, Vol. 3 (Relaxation,Relaxing Muisc,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
  type: MusicAlbum
  date published: 2016-06-13
album: Sounds of Night Time Insects
  type: MusicAlbum
  date published: 2016-07-14
album: Sounds of Night Forest
  type: MusicAlbum
  date published: 2016-07-14
album: Frogs in Summer Night Nature Sounds, Vol.4
  type: MusicAlbum
  date published: 2016-08-18
album: Good Night Forest
  type: MusicAlbum
  date published: 2016-08-29
album: Frogs in Summer Night Nature Sounds, Vol.5
  type: MusicAlbum
  date published: 2016-09-01
album: Frogs in Summer Night Nature Sounds, Vol.8
  type: MusicAlbum
  date published: 2016-09-02
album: Frogs in Summer Night Nature Sounds, Vol.9
  type: MusicAlbum
  date published: 2016-09-02
album: Rain Sound Collect
  type: MusicAlbum
  date published: 2017-02-13
album: Sounds of Night Forest
  type: MusicAlbum
  date published: 2017-02-14
  track: Night Forest for Relaxation, Pt. 1
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239998
    explicit: false
    by artist: Nature Sound Band
    in album: Sounds of Night Forest
      type: MusicAlbum
      date published: 2017-02-14
    isrc code: KRB921606391
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:26:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x446e90840e4fd4942887003bbd51a940ee94181e3d6a21fdeb6e10a181fc815b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB921606391
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x446e90840e4fd4942887003bbd51a940ee94181e3d6a21fdeb6e10a181fc815b. 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/KRB921606391.
      date published: 2026-07-05T01:12:41Z
    audio: Night Forest for Relaxation, Pt. 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.867
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.186
      additional property: Energy
        type: PropertyValue
        value: 0.761
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.156
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.145
      additional property: Liveness
        type: PropertyValue
        value: 0.341
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.013
      additional property: Loudness (dB)
        type: PropertyValue
        value: -30.765
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Night Forest for Relaxation, Pt. 2
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239998
    explicit: false
    by artist: Nature Sound Band
    in album: Sounds of Night Forest
      type: MusicAlbum
      date published: 2017-02-14
    isrc code: KRB921606392
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T08:19:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaaf129412b0882bc916b3817715c1519983f5893bbb8f95b44aadef75f262786
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Night Forest for Relaxation, Pt. 2
  track: Night Forest for Relaxation, Pt. 3
  track: Night Forest for Relaxation, Pt.4
  track: Night Forest for Relaxation, Pt.5
album: The Sound of Night Forest for Your Good Sleep
album: The Sound of Frog for Your Good Sleep
album: Rain and Rolling Thunder
album: Mountain Water Fall Sound Collection (Relaxation,Relaxing Muisc,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization)
album: The Sound of Cricket, Vol. 2
album: Mountain Water Fall Sound, Vol. 2
album: Relaxing Breath of Night Forest Sound, Collection
album: 30 Best Relaxation Nature Sounds (Relaxation,Relaxing Muisc,White Noise,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
album: Night Forest Sounds for Meditation, Sleep & Relaxation (Relaxing Muisc,White Noise,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
album: Water Sounds for Relaxation
album: 17 The Wind in the Forest
album: 30 Sound of Frogs at Night
album: Nature Sound Band – Rain Sounds for Heal (Loopable)
album: Rain in Forest White Noise (Relaxation, Relaxing Muisc, White Noise, Insomnia, Deep Sleep, Meditation, Concentration, Lullaby, Prenatal Care, Healing, Memorization, Yoga, Spa)

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB921606392

OTSTimestamp
type: PropertyValue
value: 2026-07-21T08:39:15Z

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 0xaaf129412b0882bc916b3817715c1519983f5893bbb8f95b44aadef75f262786. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/KRB921606392.
date published: 2026-07-21T08:39:15Z

Night Forest for Relaxation, Pt. 2
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 119.284
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.171
additional property: Energy
  type: PropertyValue
  value: 0.689
additional property: Speechiness
  type: PropertyValue
  value: 0.077
additional property: Acousticness
  type: PropertyValue
  value: 0.047
additional property: Instrumentalness
  type: PropertyValue
  value: 0.341
additional property: Liveness
  type: PropertyValue
  value: 0.394
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.012
additional property: Loudness (dB)
  type: PropertyValue
  value: -29.329
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Night Forest for Relaxation, Pt. 3
type: MusicRecording
duration: PT3M59S
duration ms: 239998
explicit: false
by artist: Nature Sound Band
in album: Sounds of Night Forest
  type: MusicAlbum
  date published: 2017-02-14
isrc code: KRB921606393
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T18:53:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4017e92cd169d16589487c3e64f9a4ad60bb50b0198bfc831a70d8ac3ea6e412
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB921606393
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T19:27:56Z
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 0x4017e92cd169d16589487c3e64f9a4ad60bb50b0198bfc831a70d8ac3ea6e412. 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/KRB921606393.
  date published: 2026-07-05T19:27:56Z
audio: Night Forest for Relaxation, Pt. 3
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 174.735
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.075
  additional property: Energy
    type: PropertyValue
    value: 0.65
  additional property: Speechiness
    type: PropertyValue
    value: 0.073
  additional property: Acousticness
    type: PropertyValue
    value: 0.192
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.366
  additional property: Liveness
    type: PropertyValue
    value: 0.389
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.017
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.757
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Night Forest for Relaxation, Pt.4
type: MusicRecording
duration: PT3M59S
duration ms: 239998
explicit: false
by artist: Nature Sound Band
in album: Sounds of Night Forest
  type: MusicAlbum
  date published: 2017-02-14
isrc code: KRB921606394
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T20:36:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78d8c41aed536826d542f646d35223aa83cc2f721b67148efe6ee510f278593d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956856
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB921606394
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
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 0x78d8c41aed536826d542f646d35223aa83cc2f721b67148efe6ee510f278593d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/KRB921606394.
  date published: 2026-07-06T01:25:57Z
audio: Night Forest for Relaxation, Pt.4
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 60.189
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.207
  additional property: Energy
    type: PropertyValue
    value: 0.717
  additional property: Speechiness
    type: PropertyValue
    value: 0.07
  additional property: Acousticness
    type: PropertyValue
    value: 0.164
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.11
  additional property: Liveness
    type: PropertyValue
    value: 0.336
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.009
  additional property: Loudness (dB)
    type: PropertyValue
    value: -31.922
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
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Night Forest for Relaxation, Pt.5
type: MusicRecording
duration: PT3M59S
duration ms: 239998
explicit: false
by artist: Nature Sound Band
in album: Sounds of Night Forest
  type: MusicAlbum
  date published: 2017-02-14
isrc code: KRB921606395
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T20:17:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf6b0f949d7daad731b98b52b1d8d7963d6b0249e327fe97c8d57a8d878c86e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956856
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB921606395
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
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 0xdf6b0f949d7daad731b98b52b1d8d7963d6b0249e327fe97c8d57a8d878c86e6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/KRB921606395.
  date published: 2026-07-06T01:25:57Z
audio: Night Forest for Relaxation, Pt.5
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.518
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.169
  additional property: Energy
    type: PropertyValue
    value: 0.606
  additional property: Speechiness
    type: PropertyValue
    value: 0.104
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
    value: 0.34
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.008
  additional property: Loudness (dB)
    type: PropertyValue
    value: -32.52
  additional property: Key Name
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The Sound of Night Forest for Your Good Sleep
type: MusicAlbum
date published: 2017-02-16

The Sound of Frog for Your Good Sleep
type: MusicAlbum
date published: 2017-05-23

Rain and Rolling Thunder
type: MusicAlbum
date published: 2017-06-07

Mountain Water Fall Sound Collection (Relaxation,Relaxing Muisc,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization)
type: MusicAlbum
date published: 2017-06-15

The Sound of Cricket, Vol. 2
type: MusicAlbum
date published: 2017-07-30

Mountain Water Fall Sound, Vol. 2
type: MusicAlbum
date published: 2017-08-10

Relaxing Breath of Night Forest Sound, Collection
type: MusicAlbum
date published: 2017-08-21

30 Best Relaxation Nature Sounds (Relaxation,Relaxing Muisc,White Noise,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
type: MusicAlbum
date published: 2018-01-10

Night Forest Sounds for Meditation, Sleep & Relaxation (Relaxing Muisc,White Noise,Insomnia,Deep Sleep,Meditation,Concentration,Lullaby,Prenatal Care,Healing,Memorization,Yoga,Spa)
type: MusicAlbum
date published: 2018-02-08

Water Sounds for Relaxation
type: MusicAlbum
date published: 2018-06-12

17 The Wind in the Forest
type: MusicAlbum
date published: 2018-06-19

30 Sound of Frogs at Night
type: MusicAlbum
date published: 2018-06-19

Nature Sound Band – Rain Sounds for Heal (Loopable)
type: MusicAlbum
date published: 2019-07-24

Rain in Forest White Noise (Relaxation, Relaxing Muisc, White Noise, Insomnia, Deep Sleep, Meditation, Concentration, Lullaby, Prenatal Care, Healing, Memorization, Yoga, Spa)
type: MusicAlbum
date published: 2019-10-16