BatAAr
type: MusicGroup
genre: j-rock
genre: visual kei
description: BatAAr was a band from Gothenburg, Sweden, active between 2005 and 2019. Group BatAAr was founded in Gothenburg, Västra Götaland, Sweden. BatAAr had four members; Endigo (vocals), Patrik (guitar), Si
popularity: 11
followers: 5780
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/110ae55f-aa4c-4cae-9871-fab8ca6c410d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/110ae55f-aa4c-4cae-9871-fab8ca6c410d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
additional property: OTSCanonicalRecord
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 0xf319bcd165d3b0e8de28a12e8ab03abbe1478e267d58ba2eae68b7b9e144bd14. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/110ae55f-aa4c-4cae-9871-fab8ca6c410d.json and https://artists.proofprofile.net/proofs/artist/110ae55f-aa4c-4cae-9871-fab8ca6c410d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:39:50Z
album: ABSORB
  type: MusicAlbum
  date published: 2011-02-09
album: OWLS AND SNAKES
  type: MusicAlbum
  date published: 2012-11-07
album: THE DISTANCE
  type: MusicAlbum
  date published: 2013-12-05
album: RISKBREAKER
  type: MusicAlbum
  date published: 2014-07-07
album: MEMORIA
  type: MusicAlbum
  date published: 2014-11-30
album: REBIRTH
  type: MusicAlbum
  date published: 2016-01-14
album: REBIRTH
  type: MusicAlbum
  date published: 2016-01-28
album: ALWAYS DIE YOUNG
  type: MusicAlbum
  date published: 2016-04-03
album: ALWAYS DIE YOUNG
  type: MusicAlbum
  date published: 2016-04-08
album: VREDE (Featured on the TEKKEN 7 Soundtrack)
  type: MusicAlbum
  date published: 2016-05-21
  track: VREDE
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195404
    explicit: false
    by artist: BatAAr
    in album: VREDE (Featured on the TEKKEN 7 Soundtrack)
      type: MusicAlbum
      date published: 2016-05-21
    genre: j-rock
    genre: visual kei
    isrc code: SEYOK1625797
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      value: 2026-07-19T13:02:17+00:00
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      type: PropertyValue
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      type: PropertyValue
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1625797
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:04:16Z
    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 0x704c65a18d35356ba116ccd7850fda3c003673ad68755cdac5dbafef63f9d9c3. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:04:16Z), 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/SEYOK1625797.
      date published: 2026-07-19T16:04:16Z
    audio: VREDE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.006
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.514
      additional property: Energy
        type: PropertyValue
        value: 0.987
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.033
      additional property: Liveness
        type: PropertyValue
        value: 0.357
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.62
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.487
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: GRAVITAS
  type: MusicAlbum
  date published: 2016-09-11
album: GRAVITAS
  type: MusicAlbum
  date published: 2016-09-11
  track: LAVENDER
    type: MusicRecording
    duration: PT4M25S
    duration ms: 265631
    explicit: false
    by artist: BatAAr
    in album: GRAVITAS
      type: MusicAlbum
      date published: 2016-09-11
    genre: j-rock
    genre: visual kei
    isrc code: SEYOK1645924
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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      value: 2026-07-20T00:11:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x309a506c73d945276065d085cac72012bef602b26b27b5c41d36603110174bfd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958802
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958802
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1645924
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:09:40Z
    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 0x309a506c73d945276065d085cac72012bef602b26b27b5c41d36603110174bfd. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:09:40Z), 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/SEYOK1645924.
      date published: 2026-07-20T03:09:40Z
    audio: LAVENDER
album: DEVOUR
album: Under isen
album: GHOSTMODERN(ism)
album: THE FINAL TRAIN

LAVENDER
type: AudioObject
additional property: Tempo (BPM)
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  value: 101.013
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: 0.5
additional property: Energy
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  value: 0.976
additional property: Speechiness
  type: PropertyValue
  value: 0.075
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.033
additional property: Liveness
  type: PropertyValue
  value: 0.236
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.437
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.593
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

DEVOUR
type: MusicAlbum
date published: 2018-03-25

DEVOUR
type: MusicAlbum
date published: 2018-03-25
track: DEVOUR
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239117
  explicit: true
  by artist: BatAAr
  in album: DEVOUR
    type: MusicAlbum
    date published: 2018-03-25
  genre: j-rock
  genre: visual kei
  isrc code: SEYOK1815715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35b7d26a4bc687621efc4c094cdf390d02e442949bf0c4fdacaf08aa4feed4fc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1815715
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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 0x35b7d26a4bc687621efc4c094cdf390d02e442949bf0c4fdacaf08aa4feed4fc. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/SEYOK1815715.
    date published: 2026-07-03T21:18:05Z
  audio: DEVOUR
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.854
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.403
    additional property: Energy
      type: PropertyValue
      value: 0.966
    additional property: Speechiness
      type: PropertyValue
      value: 0.204
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.219
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.371
    additional property: Loudness (dB)
      type: PropertyValue
      value: -1.737
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Under isen
type: MusicAlbum
date published: 2018-11-28

Under isen
type: MusicAlbum
date published: 2018-11-28

GHOSTMODERN(ism)
type: MusicAlbum
date published: 2019-04-12

THE FINAL TRAIN
type: MusicAlbum
date published: 2019-09-11