Constant Current
type: MusicGroup
genre: nu jazz
genre: space music
description: A constant current (steady current, time-independent current, stationary current) is a type of direct current (DC) that does not change its intensity with time. The syntagma stationary current is a co
popularity: 3
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e27fddcd0a75f5a7f2777458bee51850b98a78fe9c57060e492c959b0e6bbdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59f6c87a-0001-43c5-b89e-608270df1e1b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59f6c87a-0001-43c5-b89e-608270df1e1b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59f6c87a-0001-43c5-b89e-608270df1e1b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e27fddcd0a75f5a7f2777458bee51850b98a78fe9c57060e492c959b0e6bbdb","name":"Constant Current","registered_at":"2026-06-16T20:55:46Z","symbol":"NIM1173116","token_address":"0xc1f808fa38f1e7f4236b55e2e7594cf8091aab94","type":"artist","uuid":"59f6c87a-0001-43c5-b89e-608270df1e1b"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e27fddcd0a75f5a7f2777458bee51850b98a78fe9c57060e492c959b0e6bbdb. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59f6c87a-0001-43c5-b89e-608270df1e1b.json and https://artists.proofprofile.net/proofs/artist/59f6c87a-0001-43c5-b89e-608270df1e1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5e27fddcd0a75f5a7f2777458bee51850b98a78fe9c57060e492c959b0e6bbdb","name":"Constant Current","registered_at":"2026-06-16T20:55:46Z","symbol":"NIM1173116","token_address":"0xc1f808fa38f1e7f4236b55e2e7594cf8091aab94","type":"artist","uuid":"59f6c87a-0001-43c5-b89e-608270df1e1b"}
album: Memories of What Never Existed
  type: MusicAlbum
  date published: 2023-02-04
  track: Inside
    type: MusicRecording
    duration: PT1M25S
    duration ms: 85200
    explicit: false
    by artist: Constant Current
    in album: Memories of What Never Existed
      type: MusicAlbum
      date published: 2023-02-04
    genre: nu jazz
    genre: space music
    isrc code: US7VG2360530
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:33:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b9a6c287772284304d0242358c0a601903f570c1d7963bd260f00b8fd8fd452
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2360530
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9a6c287772284304d0242358c0a601903f570c1d7963bd260f00b8fd8fd452. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/US7VG2360530.
      date published: 2026-07-18T19:27:02Z
    audio: Inside
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 72.745
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.247
      additional property: Energy
        type: PropertyValue
        value: 0.374
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.378
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.907
      additional property: Liveness
        type: PropertyValue
        value: 0.131
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.043
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.226
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Untold
  type: MusicAlbum
  date published: 2023-09-01
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  type: MusicAlbum
  date published: 2023-10-06
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  type: MusicAlbum
  date published: 2023-12-08
album: Inside
  type: MusicAlbum
  date published: 2024-03-08
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  type: MusicAlbum
  date published: 2024-04-05
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  type: MusicAlbum
  date published: 2024-05-31
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  type: MusicAlbum
  date published: 2025-05-23