The Black Capes
type: MusicGroup
genre: darkwave
genre: deathrock
genre: gothic metal
popularity: 20
followers: 2453
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77027c34c543a8a240049dc347c8703fb3e9d730084cc1b05f6e8ff57aa5cb6. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f78cd471-5b9f-414a-b880-ca3ea8621713.json and https://artists.proofprofile.net/proofs/artist/f78cd471-5b9f-414a-b880-ca3ea8621713.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
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album: Now Rise
  type: MusicAlbum
  date published: 2017-04-28
album: All These Monsters
  type: MusicAlbum
  date published: 2017-06-09
  track: Sarah the Witch
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    by artist: The Black Capes
    in album: All These Monsters
      type: MusicAlbum
      date published: 2017-06-09
    genre: darkwave
    genre: deathrock
    genre: gothic metal
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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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77af6fadff701c0ea420fbe8d663c712c1a5d5e182c78da3a7b6308176c5119b. 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/DESE51700138.
      date published: 2026-07-03T19:59:51Z
    audio: Sarah the Witch
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.957
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        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.423
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
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album: And I Wait
  type: MusicAlbum
  date published: 2020-03-18
album: Lullabies for the Dead
  type: MusicAlbum
  date published: 2020-04-10
  track: And I Wait
    type: MusicRecording
    duration: PT3M12S
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    by artist: The Black Capes
    in album: Lullabies for the Dead
      type: MusicAlbum
      date published: 2020-04-10
    genre: darkwave
    genre: deathrock
    genre: gothic metal
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec3d686b30cdd027487792ead8c347cbca8362e7c5325183ec5f7dac515b5b2. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:37:04Z), 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/DEWG82000046.
      date published: 2026-07-15T15:37:04Z
    audio: And I Wait
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
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  track: Rain
album: The Bride Of Frankenstein (Original Motion Picture Soundtrack)
album: Looks Like Death
album: Lament XI
album: Unwell-Being

Speechiness
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value: 0.031

Acousticness
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value: 0

Instrumentalness
type: PropertyValue
value: 0.66

Liveness
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value: 0.376

Valence (Positivity)
type: PropertyValue
value: 0.544

Loudness (dB)
type: PropertyValue
value: -4.465

Key Name
type: PropertyValue
value: Bb

Mode Name
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value: Minor

Rain
type: MusicRecording
duration: PT4M0S
duration ms: 240372
explicit: false
by artist: The Black Capes
in album: Lullabies for the Dead
  type: MusicAlbum
  date published: 2020-04-10
genre: darkwave
genre: deathrock
genre: gothic metal
isrc code: DEWG82000048
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674ecbeee34f248cc1bcfe14ab9d374e9d77d519dc5053cab4d15ed7b050e9e5. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:00:24Z), 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/DEWG82000048.
  date published: 2026-07-19T20:00:24Z
audio: Rain
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
    value: 0.537
  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
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The Bride Of Frankenstein (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2021-04-10
track: The Bride Of Frankenstein (Original Motion Picture Soundtrack)
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  duration: PT3M50S
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  by artist: The Black Capes
  in album: The Bride Of Frankenstein (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2021-04-10
  genre: darkwave
  genre: deathrock
  genre: gothic metal
  isrc code: QZDA82127175
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  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-16T16:14:30Z
  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 0x2e766558ecc31f220e0f8386e8e8e7ec90481dcd99f0cc96b046f45d52ea0046. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZDA82127175.
    date published: 2026-07-16T16:14:30Z
  audio: The Bride Of Frankenstein (Original Motion Picture Soundtrack)
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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Looks Like Death
type: MusicAlbum
date published: 2022-03-03

Lament XI
type: MusicAlbum
date published: 2025-08-29

Unwell-Being
type: MusicAlbum
date published: 2025-09-26