Masque
type: MusicGroup
genre: indie rock
description: thumb|upright|Costume for a Knight, by Inigo Jones: the plumed helmet, the "heroic cuirass" in armour and other conventions were still employed for opera seria in the 18th century. The masque was a f
popularity: 10
followers: 1438
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additional property: CopyrightChainExplorerURL
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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
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  date published: 2026-06-17T08:11:48Z
album: Afraid
  type: MusicAlbum
  date published: 2021-09-17
album: Shame
  type: MusicAlbum
  date published: 2022-01-07
album: Take It Off
  type: MusicAlbum
  date published: 2022-06-01
album: Masqued Emotions Deluxe
  type: MusicAlbum
  date published: 2023-06-28
album: Burning On The Inside
  type: MusicAlbum
  date published: 2024-07-10
album: Burning on the Inside
  type: MusicAlbum
  date published: 2024-07-10
album: Blowin' It All for Me
  type: MusicAlbum
  date published: 2024-08-07
album: Blowin' It All For Me
  type: MusicAlbum
  date published: 2024-08-07
album: Freedom Takes Time
  type: MusicAlbum
  date published: 2024-09-25
album: Freedom Takes Time
  type: MusicAlbum
  date published: 2024-09-25
album: Midnight Flames
  type: MusicAlbum
  date published: 2024-10-23
album: Do Not Certify
  type: MusicAlbum
  date published: 2024-11-26
album: Hope
  type: MusicAlbum
  date published: 2024-11-29
album: Sunhat
  type: MusicAlbum
  date published: 2024-11-29
album: Thorns
  type: MusicAlbum
  date published: 2024-11-29
album: Shame
  type: MusicAlbum
  date published: 2024-11-29
album: Take It Off
  type: MusicAlbum
  date published: 2024-11-29
album: Burn the Cards
  type: MusicAlbum
  date published: 2024-11-29
album: Thorns (Nicholas Blount Remix)
  type: MusicAlbum
  date published: 2024-11-29
album: Lie in the Mirror
  type: MusicAlbum
  date published: 2024-11-29
album: Share Our Love
  type: MusicAlbum
  date published: 2024-11-29
album: Afraid
  type: MusicAlbum
  date published: 2024-11-29
album: God Stands Left
  type: MusicAlbum
  date published: 2025-01-20
  track: Born This Way
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    duration: PT4M21S
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    by artist: Masque
    in album: God Stands Left
      type: MusicAlbum
      date published: 2025-01-20
    genre: indie rock
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    additional property: CopyrightStatus
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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 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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7857eca65272fecbb668b4b9a4d8fae752e86986e0207057e943696c5ca4d0e8. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), 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/AUQ0L2410583.
      date published: 2026-07-12T17:47:43Z
    audio: Born This Way
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  track: No Matter What
    type: MusicRecording
    duration: PT1M51S
    duration ms: 111620
    explicit: false
    by artist: Masque
    in album: God Stands Left
      type: MusicAlbum
      date published: 2025-01-20
    genre: indie rock
    isrc code: AUQ0L2410584
    additional property: CopyrightID
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    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: No Matter What
album: Strange Reality
album: Midnight Flames Deluxe
album: I'll Be Your Present
album: Winter into Spring

CopyrightID
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CopyrightStatus
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CopyrightChainExplorerURL
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OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block-height/958067

OTSVerificationAPI
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OTSTimestamp
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value: 2026-07-14T21:26:15Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7dc99b574dc978847672170fb1ea6376c2bb1653c422dff903346c577624bd6. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/AUQ0L2410584.
date published: 2026-07-14T21:26:15Z

No Matter What
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
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additional property: Danceability
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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)
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additional property: Key Name
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  value: G
additional property: Mode Name
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Strange Reality
type: MusicAlbum
date published: 2025-03-05

Midnight Flames Deluxe
type: MusicAlbum
date published: 2025-04-02
track: Freedom Takes Time
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261368
  explicit: false
  by artist: Masque
  in album: Midnight Flames Deluxe
    type: MusicAlbum
    date published: 2025-04-02
  genre: indie rock
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  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 0x1e4028a035b48ec8ac204f59108c4d25921e06097a32a759a5143dc0f8738a58. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZMEQ2439596.
    date published: 2026-07-05T10:01:46Z
  audio: Freedom Takes Time
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    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
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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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      value: 0.708
    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
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track: Thorns - Nicholas Blount Remix
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219692
  explicit: false
  by artist: Masque
  in album: Midnight Flames Deluxe
    type: MusicAlbum
    date published: 2025-04-02
  genre: indie rock
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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 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 0x72dc917fa1fc1357c837e5cd9363bfb0d9076aa0ca3b55ee039234ea05cff634. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZMEM2495492.
    date published: 2026-07-05T18:48:28Z
  audio: Thorns - Nicholas Blount Remix
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    additional property: Valence (Positivity)
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    additional property: Key Name
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I'll Be Your Present
type: MusicAlbum
date published: 2025-10-08

Winter into Spring
type: MusicAlbum
date published: 2025-11-05