Ambient Fragment
type: MusicGroup
popularity: 17
followers: 444
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c1e3059f6db364cd11d07b87e96386b6b60e6df4966a4df216a50c0ef6ab1ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c1e3059f6db364cd11d07b87e96386b6b60e6df4966a4df216a50c0ef6ab1ec","name":"Ambient Fragment","registered_at":"2026-06-14T04:57:24Z","symbol":"NIM0345465","token_address":"0xc45f7ac3cb5d1c781575f8bd5456eb0d37dd2e94","type":"artist","uuid":"047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d"}
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 0x5c1e3059f6db364cd11d07b87e96386b6b60e6df4966a4df216a50c0ef6ab1ec. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d.json and https://artists.proofprofile.net/proofs/artist/047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
  text: {"copyright_id":"0x5c1e3059f6db364cd11d07b87e96386b6b60e6df4966a4df216a50c0ef6ab1ec","name":"Ambient Fragment","registered_at":"2026-06-14T04:57:24Z","symbol":"NIM0345465","token_address":"0xc45f7ac3cb5d1c781575f8bd5456eb0d37dd2e94","type":"artist","uuid":"047f7ffa-dbd5-4f9a-a3e2-c53faaa1882d"}
album: Nocturnal Waves
  type: MusicAlbum
  date published: 2021-11-26
  track: Nocturnal Waves, Pt. 2
    type: MusicRecording
    duration: PT0M54S
    duration ms: 54260
    explicit: false
    by artist: Ambient Fragment
    in album: Nocturnal Waves
      type: MusicAlbum
      date published: 2021-11-26
    isrc code: DERH82115802
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:45:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5e5f0829457ea59b9e1bd11da50b97f9e77cf6d6a58344115e6f5927afda046f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERH82115802
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x5e5f0829457ea59b9e1bd11da50b97f9e77cf6d6a58344115e6f5927afda046f. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DERH82115802.
      date published: 2026-07-13T18:21:04Z
    audio: Nocturnal Waves, Pt. 2
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.915
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.066
      additional property: Energy
        type: PropertyValue
        value: 0.2
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.66
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.935
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.077
      additional property: Loudness (dB)
        type: PropertyValue
        value: -19.151
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Nocturnal Waves, Pt. 6
    type: MusicRecording
    duration: PT0M54S
    duration ms: 54260
    explicit: false
    by artist: Ambient Fragment
    in album: Nocturnal Waves
      type: MusicAlbum
      date published: 2021-11-26
    isrc code: DERH82115806
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:18:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5b2af3f30b3aa9a3d69c54e3dea03350be47e6a4bdeadfc73b03947dee78759b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERH82115806
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0x5b2af3f30b3aa9a3d69c54e3dea03350be47e6a4bdeadfc73b03947dee78759b. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DERH82115806.
      date published: 2026-07-04T02:06:47Z
    audio: Nocturnal Waves, Pt. 6
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.5
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.213
      additional property: Energy
        type: PropertyValue
        value: 0.094
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.783
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.925
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.078
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.989
      additional property: Key Name
      additional property: Mode Name
album: Eternal Waves
album: Infinite
album: Mindfulness
album: A New Perspective
album: Calm Theta Waves
album: Rebirth
album: Peaceful Lullaby for Baby's Nighttime Calm
album: Cat’s Musical Whiskers: Harmonious Feline Sounds
album: Peaceful Moments: Music for Relaxation
album: Music for Meditation: Mindful Melodic Flow
album: Therapy Music: Soothing Sounds for Massage
album: Soft Music for Ultimate Relaxation
album: Music in Motion: Rhythms for Every Moment
album: Flowing Melodies: Music for Everyday Times
album: Soft Echoes for Sleep Relaxation
album: Focus Cadence: Structured Music for Concentration
track: Mindfulness, Pt. 1

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Major

Eternal Waves
type: MusicAlbum
date published: 2022-10-07

Infinite
type: MusicAlbum
date published: 2023-02-14

Mindfulness
type: MusicAlbum
date published: 2023-11-01

A New Perspective
type: MusicAlbum
date published: 2024-02-16

Calm Theta Waves
type: MusicAlbum
date published: 2024-03-01

Rebirth
type: MusicAlbum
date published: 2024-09-27

Peaceful Lullaby for Baby's Nighttime Calm
type: MusicAlbum
date published: 2024-12-26

Cat’s Musical Whiskers: Harmonious Feline Sounds
type: MusicAlbum
date published: 2025-01-09

Peaceful Moments: Music for Relaxation
type: MusicAlbum
date published: 2025-01-23

Music for Meditation: Mindful Melodic Flow
type: MusicAlbum
date published: 2025-02-02

Therapy Music: Soothing Sounds for Massage
type: MusicAlbum
date published: 2025-02-12

Soft Music for Ultimate Relaxation
type: MusicAlbum
date published: 2025-02-22

Music in Motion: Rhythms for Every Moment
type: MusicAlbum
date published: 2025-03-04

Flowing Melodies: Music for Everyday Times
type: MusicAlbum
date published: 2025-03-14

Soft Echoes for Sleep Relaxation
type: MusicAlbum
date published: 2025-03-24

Focus Cadence: Structured Music for Concentration
type: MusicAlbum
date published: 2025-04-03

Mindfulness, Pt. 1
type: MusicRecording
duration: PT1M46S
duration ms: 106695
explicit: false
by artist: Ambient Fragment
in album: 432 Hz Calming Frequencies
  type: MusicAlbum
  date published: 2024-07-26
isrc code: DERH82345301
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T19:17:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1042cd3ddafbabfbb1dc7ea51b4854499e3ae915c55ec83e9c3d859dbfa5d8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERH82345301
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0xd1042cd3ddafbabfbb1dc7ea51b4854499e3ae915c55ec83e9c3d859dbfa5d8d. 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/DERH82345301.
  date published: 2026-07-08T03:22:41Z
audio: Mindfulness, Pt. 1
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 102.315
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.103
  additional property: Energy
    type: PropertyValue
    value: 0.032
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.954
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.886
  additional property: Liveness
    type: PropertyValue
    value: 0.112
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.04
  additional property: Loudness (dB)
    type: PropertyValue
    value: -33.53
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor