The Velvet Eclipse
type: MusicGroup
genre: math rock
genre: polka
genre: shoegaze
popularity: 7
followers: 298
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb383e9d320329b85b11388e08e48b64eb6bff8db20ee0c092e3ef56f743647e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7d35869-ca9c-4d66-a034-fb467eca6b35.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7d35869-ca9c-4d66-a034-fb467eca6b35.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7d35869-ca9c-4d66-a034-fb467eca6b35
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb383e9d320329b85b11388e08e48b64eb6bff8db20ee0c092e3ef56f743647e5","name":"The Velvet Eclipse","registered_at":"2026-06-20T21:53:22Z","symbol":"NIM1724268","token_address":"0x4e7aada161f37a2c518734f2bb8870d152d4b88d","type":"artist","uuid":"c7d35869-ca9c-4d66-a034-fb467eca6b35"}
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 0xb383e9d320329b85b11388e08e48b64eb6bff8db20ee0c092e3ef56f743647e5. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7d35869-ca9c-4d66-a034-fb467eca6b35.json and https://artists.proofprofile.net/proofs/artist/c7d35869-ca9c-4d66-a034-fb467eca6b35.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xb383e9d320329b85b11388e08e48b64eb6bff8db20ee0c092e3ef56f743647e5","name":"The Velvet Eclipse","registered_at":"2026-06-20T21:53:22Z","symbol":"NIM1724268","token_address":"0x4e7aada161f37a2c518734f2bb8870d152d4b88d","type":"artist","uuid":"c7d35869-ca9c-4d66-a034-fb467eca6b35"}
album: First Kiss
  type: MusicAlbum
  date published: 2024-04-04
album: 初めてのキス
  type: MusicAlbum
  date published: 2024-04-05
album: Toxic Desire
  type: MusicAlbum
  date published: 2024-04-06
album: Midnight Reflections
  type: MusicAlbum
  date published: 2024-04-07
album: Haunting Dreams...
  type: MusicAlbum
  date published: 2024-04-08
album: 過去の断片...
  type: MusicAlbum
  date published: 2024-04-09
album: memories of our hideaway...
  type: MusicAlbum
  date published: 2024-04-10
album: your face is a blur ,,,
  type: MusicAlbum
  date published: 2024-04-12
album: It's Dark Without You
  type: MusicAlbum
  date published: 2024-04-23
album: Suicidal Thoughts...
  type: MusicAlbum
  date published: 2024-07-08
album: Athazagoraphobia...
  type: MusicAlbum
  date published: 2024-07-09
album: Athazagoraphobia...
  type: MusicAlbum
  date published: 2024-07-09
album: Tripping Through Daisies . . .
  type: MusicAlbum
  date published: 2024-09-17
  track: Ma chérie . . .
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237580
    explicit: false
    by artist: The Velvet Eclipse
    in album: Tripping Through Daisies . . .
      type: MusicAlbum
      date published: 2024-09-17
    genre: math rock
    genre: polka
    genre: shoegaze
    isrc code: SE6QE2454101
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:29:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb89ed1eebf94c9a60cf738a898ff6b48a5be1b6059d5d5e53f07121be833b3ba
    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/SE6QE2454101
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:31:47Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89ed1eebf94c9a60cf738a898ff6b48a5be1b6059d5d5e53f07121be833b3ba. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:31:47Z), 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/SE6QE2454101.
      date published: 2026-07-22T07:31:47Z
    audio: Ma chérie . . .
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.094
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.457
      additional property: Energy
        type: PropertyValue
        value: 0.75
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.094
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.347
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.76
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Withering Away in The Garden of Eden . . .
  type: MusicAlbum
  date published: 2025-07-18
album: A Garden Full of Lilies and Sorrow...
  type: MusicAlbum
  date published: 2025-10-31