Cumulus Flow
type: MusicGroup
genre: ambient
popularity: 14
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25648dff79545eadc79321d91b3be1a31405f24c3b95d8a52d3a75d9c275bc3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48af863e-ab38-461e-89a5-9eb17c0fc093.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48af863e-ab38-461e-89a5-9eb17c0fc093.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48af863e-ab38-461e-89a5-9eb17c0fc093
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x25648dff79545eadc79321d91b3be1a31405f24c3b95d8a52d3a75d9c275bc3e. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48af863e-ab38-461e-89a5-9eb17c0fc093.json and https://artists.proofprofile.net/proofs/artist/48af863e-ab38-461e-89a5-9eb17c0fc093.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
  text: {"copyright_id":"0x25648dff79545eadc79321d91b3be1a31405f24c3b95d8a52d3a75d9c275bc3e","name":"Cumulus Flow","registered_at":"2026-06-14T12:06:31Z","symbol":"NIM0447789","token_address":"0x99d8e26261d72c89c0d161144451b15804e1956a","type":"artist","uuid":"48af863e-ab38-461e-89a5-9eb17c0fc093"}
album: Weightless (Noise)
  type: MusicAlbum
  date published: 2024-02-02
album: Dreamy
  type: MusicAlbum
  date published: 2024-02-14
album: Introspective
  type: MusicAlbum
  date published: 2024-02-21
album: Sleep
  type: MusicAlbum
  date published: 2024-02-28
  track: Sleep
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208566
    explicit: false
    by artist: Cumulus Flow
    in album: Sleep
      type: MusicAlbum
      date published: 2024-02-28
    genre: ambient
    isrc code: US23A1577540
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:44:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc6350e4a88e515dd3a3d4af56867b03d216b19152df3ee6c5d174c26bce3425e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958825
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958825
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1577540
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T04:55:29Z
    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 0xc6350e4a88e515dd3a3d4af56867b03d216b19152df3ee6c5d174c26bce3425e. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T04:55:29Z), 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/US23A1577540.
      date published: 2026-07-20T04:55:29Z
    audio: Sleep
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 56.953
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.058
      additional property: Energy
        type: PropertyValue
        value: 0.005
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.952
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.993
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.034
      additional property: Loudness (dB)
        type: PropertyValue
        value: -35.588
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rain Clouds
  type: MusicAlbum
  date published: 2024-02-28
album: Still Dreaming
  type: MusicAlbum
  date published: 2024-03-06
album: Retrospect
  type: MusicAlbum
  date published: 2024-03-13
album: Beyond Time
  type: MusicAlbum
  date published: 2024-03-20
album: Arcadia
  type: MusicAlbum
  date published: 2024-03-27
album: Reveries
  type: MusicAlbum
  date published: 2024-04-03
album: Liquid Mind
  type: MusicAlbum
  date published: 2024-04-10
album: Dreamyness
  type: MusicAlbum
  date published: 2024-04-17
  track: Dreamyness - Sleep
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182199
    explicit: false
    by artist: Cumulus Flow
    in album: Dreamyness
      type: MusicAlbum
      date published: 2024-04-17
    genre: ambient
    isrc code: US23A1580545
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:36:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x09b2c965c36c5f6a4002e932c6e546c21968b1189803fb29c173c2bf1d1dcfe7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1580545
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 0x09b2c965c36c5f6a4002e932c6e546c21968b1189803fb29c173c2bf1d1dcfe7. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/US23A1580545.
      date published: 2026-07-22T05:29:55Z
    audio: Dreamyness - Sleep
album: Sacred Dreams
album: Everglow
album: So Still
album: Restfulness
album: Open Sea
album: Elysian Path
album: Nidra
album: Aperture
album: Spiritual Journey
album: Sustain
album: State of Calm
album: Ethereal Spaces
album: When I Dream
album: Relaxation
album: Blissful Dreams
album: Fading Lights
album: Quietude
album: Zen Garden
album: Breathing Space
album: Ocean of Stars
album: Dreamy Escape
album: Morning Star
album: A Shimmer
album: Oscillations
album: Sense Of Peace
album: Infinite Harmony
album: Elysian Horizons
album: Etherion
album: In Focus
album: Seeking Solace
album: All The Stars
album: Enchanted
album: Amble
album: Where Dreams Begin
album: Dreaming In Slow Motion
album: Into The Peace
album: Tides Of Eternity
album: Mindfulness
album: Moonbeams

Dreamyness - Sleep
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 121.954
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.169
additional property: Energy
  type: PropertyValue
  value: 0.002
additional property: Speechiness
  type: PropertyValue
  value: 0.067
additional property: Acousticness
  type: PropertyValue
  value: 0.969
additional property: Instrumentalness
  type: PropertyValue
  value: 0.959
additional property: Liveness
  type: PropertyValue
  value: 0.107
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.035
additional property: Loudness (dB)
  type: PropertyValue
  value: -40.69
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Sacred Dreams
type: MusicAlbum
date published: 2024-04-24

Everglow
type: MusicAlbum
date published: 2024-05-01

So Still
type: MusicAlbum
date published: 2024-05-08

Restfulness
type: MusicAlbum
date published: 2024-05-15

Open Sea
type: MusicAlbum
date published: 2024-05-29

Elysian Path
type: MusicAlbum
date published: 2024-06-05

Nidra
type: MusicAlbum
date published: 2024-06-12

Aperture
type: MusicAlbum
date published: 2024-06-19

Spiritual Journey
type: MusicAlbum
date published: 2024-06-26

Sustain
type: MusicAlbum
date published: 2024-07-03

State of Calm
type: MusicAlbum
date published: 2024-07-10

Ethereal Spaces
type: MusicAlbum
date published: 2024-07-17

When I Dream
type: MusicAlbum
date published: 2024-07-31

Relaxation
type: MusicAlbum
date published: 2024-08-07

Blissful Dreams
type: MusicAlbum
date published: 2024-08-14

Fading Lights
type: MusicAlbum
date published: 2024-09-11

Quietude
type: MusicAlbum
date published: 2024-09-25

Zen Garden
type: MusicAlbum
date published: 2024-10-09

Breathing Space
type: MusicAlbum
date published: 2024-10-23

Ocean of Stars
type: MusicAlbum
date published: 2024-11-20

Dreamy Escape
type: MusicAlbum
date published: 2024-12-18

Morning Star
type: MusicAlbum
date published: 2025-01-08

A Shimmer
type: MusicAlbum
date published: 2025-01-29

Oscillations
type: MusicAlbum
date published: 2025-02-12

Sense Of Peace
type: MusicAlbum
date published: 2025-02-26

Infinite Harmony
type: MusicAlbum
date published: 2025-03-26

Elysian Horizons
type: MusicAlbum
date published: 2025-04-09

Etherion
type: MusicAlbum
date published: 2025-04-30

In Focus
type: MusicAlbum
date published: 2025-05-21

Seeking Solace
type: MusicAlbum
date published: 2025-06-04

All The Stars
type: MusicAlbum
date published: 2025-06-18

Enchanted
type: MusicAlbum
date published: 2025-07-02

Amble
type: MusicAlbum
date published: 2025-07-09

Where Dreams Begin
type: MusicAlbum
date published: 2025-07-23

Dreaming In Slow Motion
type: MusicAlbum
date published: 2025-08-06

Into The Peace
type: MusicAlbum
date published: 2025-08-27

Tides Of Eternity
type: MusicAlbum
date published: 2025-09-17

Mindfulness
type: MusicAlbum
date published: 2025-10-08

Moonbeams
type: MusicAlbum
date published: 2025-10-29