Flow
type: MusicGroup
genre: orchestra
description: Flow may refer to: Science and technology Fluid flow, the motion of a gas or liquid Flow (geomorphology), a type of mass wasting or slope movement in geomorphology Flow (mathematics), a group acti
popularity: 20
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/6559222d-321e-401b-aa8c-e7b775527fc5.json
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fe47dccef14c5e069381aeb010fafd07da7e6358cc0c253340335154ccec56. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6559222d-321e-401b-aa8c-e7b775527fc5.json and https://artists.proofprofile.net/proofs/artist/6559222d-321e-401b-aa8c-e7b775527fc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
album: 4 Palabras
  type: MusicAlbum
  date published: 2017-04-14
album: Amigo Especial
  type: MusicAlbum
  date published: 2017-04-14
album: Naa Que Wear
  type: MusicAlbum
  date published: 2017-04-14
album: Volverá Sin Ser Llamada
  type: MusicAlbum
  date published: 2017-04-14
album: Hoy
  type: MusicAlbum
  date published: 2017-04-14
  track: Hoy
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232411
    explicit: false
    by artist: Flow
    in album: Hoy
      type: MusicAlbum
      date published: 2017-04-14
    genre: orchestra
    isrc code: FR2X41765867
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x83e0caf6f8b967a052bdcefb2913dc8700442997b8893d24a1741d1ac8e83328. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/FR2X41765867.
      date published: 2026-07-03T19:59:51Z
    audio: Hoy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.004
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.756
      additional property: Energy
        type: PropertyValue
        value: 0.681
      additional property: Speechiness
        type: PropertyValue
        value: 0.127
      additional property: Acousticness
        type: PropertyValue
        value: 0.077
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.31
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.66
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.639
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cómo Te Lo Digo
  type: MusicAlbum
  date published: 2017-08-07
album: Como Te Lo Digo
  type: MusicAlbum
  date published: 2017-12-01
album: Olvídame Tú
  type: MusicAlbum
  date published: 2017-12-11
album: Tounkara Kanou
  type: MusicAlbum
  date published: 2018-03-20
album: Amnesia
  type: MusicAlbum
  date published: 2019-11-20
album: Будь рядом
  type: MusicAlbum
  date published: 2024-03-15
album: Грустные дни
  type: MusicAlbum
  date published: 2024-03-29
  track: Грустные дни
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215230
    explicit: true
    by artist: Flow
    in album: Грустные дни
      type: MusicAlbum
      date published: 2024-03-29
    genre: orchestra
    isrc code: FRX202467714
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x589af585350a9f977ae9c0667ff7c2049c8dc30408bfed5960c00aef852afb9b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FRX202467714.
      date published: 2026-07-03T08:56:35Z
    audio: Грустные дни
      type: AudioObject
      additional property: Tempo (BPM)
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Losing interest

Tempo (BPM)
type: PropertyValue
value: 91.056

Musical Key
type: PropertyValue
value: 3

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.804

Energy
type: PropertyValue
value: 0.356

Speechiness
type: PropertyValue
value: 0.097

Acousticness
type: PropertyValue
value: 0.494

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.198

Valence (Positivity)
type: PropertyValue
value: 0.445

Loudness (dB)
type: PropertyValue
value: -9.231

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

Losing interest
type: MusicAlbum
date published: 2024-05-10