Blackbraid
type: MusicGroup
genre: black metal
description: Blackbraid is an American black metal project from the Adirondack Mountains, New York, formed in 2022. The project is a solo endeavor by Jon Krieger. A native Mexican, Krieger is also known by his pse
popularity: 33
followers: 62287
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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: 2026-06-12T19:24:56Z
album: The River of Time Flows Through Me
  type: MusicAlbum
  date published: 2022-04-26
  track: The River of Time Flows Through Me
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    duration: PT6M19S
    duration ms: 379875
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    by artist: Blackbraid
    in album: The River of Time Flows Through Me
      type: MusicAlbum
      date published: 2022-04-26
    genre: black metal
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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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3fd3cd3003d2549c728837217581be11829a3ef3c0f97aaa943475de802112. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USDY42233645.
      date published: 2026-07-05T01:12:41Z
    audio: The River of Time Flows Through Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.904
      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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        type: PropertyValue
        value: 3
      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: 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
        type: PropertyValue
        value: Eb
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album: Barefoot Ghost Dance on Blood Soaked Soil
  type: MusicAlbum
  date published: 2022-04-26
  track: Barefoot Ghost Dance on Blood Soaked Soil
    type: MusicRecording
    duration: PT6M24S
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    by artist: Blackbraid
    in album: Barefoot Ghost Dance on Blood Soaked Soil
      type: MusicAlbum
      date published: 2022-04-26
    genre: black metal
    isrc code: USDY42233599
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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 0xb5145690589785d37bab93957ede9bc93ef44a2c06b9cd9d7dd2467047bf257b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USDY42233599.
      date published: 2026-07-15T15:55:19Z
    audio: Barefoot Ghost Dance on Blood Soaked Soil
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Danceability
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album: Blackbraid I
album: Moss Covered Bones on the Altar of the Moon
album: The Spirit Returns
album: Blackbraid II
album: Warriors
album: Wardrums at Dawn on the Day of My Death
album: The Dying Breath of a Sacred Stag
album: Blackbraid III

Valence (Positivity)
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value: 0.04

Loudness (dB)
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value: -7.489

Key Name
type: PropertyValue
value: B

Mode Name
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value: Major

Blackbraid I
type: MusicAlbum
date published: 2022-08-26

Moss Covered Bones on the Altar of the Moon
type: MusicAlbum
date published: 2023-05-05
track: Moss Covered Bones on the Altar of the Moon
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  duration: PT13M30S
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  by artist: Blackbraid
  in album: Moss Covered Bones on the Altar of the Moon
    type: MusicAlbum
    date published: 2023-05-05
  genre: black metal
  isrc code: USDY42391767
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  additional property: OTSTimestamp
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    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
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    date published: 2026-07-03T08:56:35Z
  audio: Moss Covered Bones on the Altar of the Moon
    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
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.23
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
      value: 0.07
    additional property: Acousticness
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      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.833
    additional property: Liveness
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.181
    additional property: Loudness (dB)
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      value: -6.087
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

The Spirit Returns
type: MusicAlbum
date published: 2023-05-20
track: The Spirit Returns
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277250
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  by artist: Blackbraid
  in album: The Spirit Returns
    type: MusicAlbum
    date published: 2023-05-20
  genre: black metal
  isrc code: USDY42392065
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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 0x40481511b471f38f7193a4333ce10b92e59cf96a2b76840d4fc974ba223b53fb. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USDY42392065.
    date published: 2026-07-17T12:50:13Z
  audio: The Spirit Returns
    type: AudioObject
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    additional property: Mode (Major/Minor)
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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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      value: 0.399
    additional property: Valence (Positivity)
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      value: 0.064
    additional property: Loudness (dB)
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    additional property: Key Name
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      value: F#
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Blackbraid II
type: MusicAlbum
date published: 2023-07-07

Warriors
type: MusicAlbum
date published: 2024-08-16

Wardrums at Dawn on the Day of My Death
type: MusicAlbum
date published: 2025-05-23

The Dying Breath of a Sacred Stag
type: MusicAlbum
date published: 2025-07-04

Blackbraid III
type: MusicAlbum
date published: 2025-08-08