Bart Zeal
type: MusicGroup
genre: sea shanties
popularity: 26
followers: 1687
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x2230e66fa3963233e3bdf2b9a19a98331375661b0f746e3bd51fef7c84d70b70
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e434e0f4-f5da-4083-baf0-9cc75b44e29e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e434e0f4-f5da-4083-baf0-9cc75b44e29e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e434e0f4-f5da-4083-baf0-9cc75b44e29e
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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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 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 0x2230e66fa3963233e3bdf2b9a19a98331375661b0f746e3bd51fef7c84d70b70. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e434e0f4-f5da-4083-baf0-9cc75b44e29e.json and https://artists.proofprofile.net/proofs/artist/e434e0f4-f5da-4083-baf0-9cc75b44e29e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: When Money Comes Marching Home
  type: MusicAlbum
  date published: 2019-04-12
album: Tavern Songs From Altera
  type: MusicAlbum
  date published: 2020-03-21
album: Tavern Songs From Altera
  type: MusicAlbum
  date published: 2020-03-21
album: Upside down
  type: MusicAlbum
  date published: 2020-05-15
album: Drunken Sailor
  type: MusicAlbum
  date published: 2020-06-26
album: Hey-Ho Coronavirus! (Drunken Sailor)
  type: MusicAlbum
  date published: 2020-06-26
album: In The Dark
  type: MusicAlbum
  date published: 2020-10-09
album: It's Been Long
  type: MusicAlbum
  date published: 2020-12-11
album: My Mother Told Me
  type: MusicAlbum
  date published: 2020-12-21
album: My Mother Told Me
  type: MusicAlbum
  date published: 2020-12-21
album: The Rains Of Castamere (Extended Version)
  type: MusicAlbum
  date published: 2021-01-19
album: Everlasting She
  type: MusicAlbum
  date published: 2021-01-22
album: The Ent & The Entwife
  type: MusicAlbum
  date published: 2021-02-02
album: The Ent & The Entwife
  type: MusicAlbum
  date published: 2021-02-02
album: Space Engineers: Space Pirates
  type: MusicAlbum
  date published: 2021-03-03
album: The Last Goodbye (from "The Hobbit")
  type: MusicAlbum
  date published: 2021-03-03
album: The Last Goodbye
  type: MusicAlbum
  date published: 2021-03-03
album: The Wellerman's Tale
  type: MusicAlbum
  date published: 2021-03-17
album: The Valheim Journey
  type: MusicAlbum
  date published: 2021-04-02
album: Shapes In The Mist
  type: MusicAlbum
  date published: 2021-05-07
album: Space Engineers : Space Guardians
  type: MusicAlbum
  date published: 2021-06-03
album: Lura's Magic
  type: MusicAlbum
  date published: 2021-06-26
album: Harry Potter: Lament for Severus
  type: MusicAlbum
  date published: 2021-07-14
album: Deus Vult - Valiant
  type: MusicAlbum
  date published: 2021-08-01
album: Book of Zeal, Vol. 1
  type: MusicAlbum
  date published: 2021-10-08
album: Bart Zeal, Vol. 1
  type: MusicAlbum
  date published: 2021-10-08
album: Wending Through The Willows
  type: MusicAlbum
  date published: 2021-10-21
album: Wending Through The Willows
  type: MusicAlbum
  date published: 2021-10-21
album: Book of Zeal, Vol. 1
  type: MusicAlbum
  date published: 2021-10-22
album: Each Must Die Someday
  type: MusicAlbum
  date published: 2021-11-28
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    duration: PT3M31S
    duration ms: 211840
    explicit: false
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      type: MusicAlbum
      date published: 2021-11-28
    genre: sea shanties
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    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2177432
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T14:57:46Z
    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 0xda5228e54693a6db54092d8b5914610c9cf89b47680e697e7b44b75e7a8325db. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/SE6XY2177432.
      date published: 2026-07-20T14:57:46Z
    audio: Each Must Die Someday
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
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        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.207
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
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        value: 0.051
      additional property: Instrumentalness
        type: PropertyValue
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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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album: Wild Mountain Thyme
album: Storm's Landing's Tavern
album: The Man Who Can't Forget
album: The Dawn Will Come
album: Deus Vult - The Realmsguard
album: The Parting Glass
album: In The Vast Library
album: Good Riddance
album: Book of Zeal, Vol. 2
album: Book of Zeal, Vol. 2 (2022 Remastered Version)
album: Valhalla Calling
album: The Age of Aggression/Oppression
album: Denna
album: December Celebrations
album: The Ent & The Entwife (Instrumental Version)
album: Lament For Severus (Instrumental Version)
album: Touch the Sky
album: The Rains of Castamere (Instrumental Version)
album: Lament for the Fisherman's Wife
album: The Last Goodbye (Instrumental Version)
album: As The World Falls Down
album: My Mother Told Me (Instrumental Version)
album: Each Must Die Someday (Instrumental Version)
album: Beltane Is Here
album: Call from the Sea
album: Bataafse Rovers
album: Space Engineers : Space Guardians (Instrumental Version)
album: These Violent Delights
album: Book of Zeal, Vol. 3 (2023 Remastered Version)
album: Northgard's Shores
album: Down By The River (from "Baldur's Gate 3")
album: Full Sturgeon Moon
album: ODIN!
album: Woe on the Wind

Loudness (dB)
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value: -11.831

Key Name
type: PropertyValue
value: A

Mode Name
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value: Minor

Wild Mountain Thyme
type: MusicAlbum
date published: 2021-12-15

Wild Mountain Thyme
type: MusicAlbum
date published: 2021-12-15

Storm's Landing's Tavern
type: MusicAlbum
date published: 2022-01-30

The Man Who Can't Forget
type: MusicAlbum
date published: 2022-03-26
track: The Man Who Can't Forget
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  duration ms: 168400
  explicit: false
  by artist: Bart Zeal
  in album: The Man Who Can't Forget
    type: MusicAlbum
    date published: 2022-03-26
  genre: sea shanties
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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    type: PropertyValue
    value: 2026-07-03T20:43:44+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956634
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2203250
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T10:04:33Z
  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 0x5da843fd67223f4942298c4ff7a5f7ff0c68ad9aa24db9d5ae298ecf804d0beb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SE6HN2203250.
    date published: 2026-07-04T10:04:33Z
  audio: The Man Who Can't Forget
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.477
    additional property: Energy
      type: PropertyValue
      value: 0.262
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.818
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
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The Dawn Will Come
type: MusicAlbum
date published: 2022-04-09

Deus Vult - The Realmsguard
type: MusicAlbum
date published: 2022-04-20

The Parting Glass
type: MusicAlbum
date published: 2022-05-20

In The Vast Library
type: MusicAlbum
date published: 2022-06-20

Good Riddance
type: MusicAlbum
date published: 2022-07-20

Book of Zeal, Vol. 2
type: MusicAlbum
date published: 2022-08-15

Book of Zeal, Vol. 2 (2022 Remastered Version)
type: MusicAlbum
date published: 2022-08-15
track: Each Must Die Someday - 2022 Remastered Version
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  duration: PT3M31S
  duration ms: 211840
  explicit: false
  by artist: Bart Zeal
  in album: Book of Zeal, Vol. 2 (2022 Remastered Version)
    type: MusicAlbum
    date published: 2022-08-15
  genre: sea shanties
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  additional property: CopyrightID
  additional property: CopyrightStatus
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    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958838
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2177432
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T07:01:21Z
  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 0xda5228e54693a6db54092d8b5914610c9cf89b47680e697e7b44b75e7a8325db. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/SE6XY2177432.
    date published: 2026-07-20T07:01:21Z
  audio: Each Must Die Someday - 2022 Remastered Version
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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
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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
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    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
      type: PropertyValue
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track: Wild Mountain Thyme - 2022 Remastered Version
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285818
  explicit: false
  by artist: Bart Zeal
  in album: Book of Zeal, Vol. 2 (2022 Remastered Version)
    type: MusicAlbum
    date published: 2022-08-15
  genre: sea shanties
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
    type: PropertyValue
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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 0x629c35af960eed63b0c771655db99ada621de5fc50abbab42349ef336f585b78. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T13:26:15Z), 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/QZPJ32125306.
    date published: 2026-07-21T13:26:15Z
  audio: Wild Mountain Thyme - 2022 Remastered Version
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Danceability
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    additional property: Energy
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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)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
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Valhalla Calling
type: MusicAlbum
date published: 2022-08-20

The Age of Aggression/Oppression
type: MusicAlbum
date published: 2022-09-20

Denna
type: MusicAlbum
date published: 2022-10-20
track: Denna
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    type: MusicAlbum
    date published: 2022-10-20
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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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December Celebrations
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December Celebrations
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The Ent & The Entwife (Instrumental Version)
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Lament For Severus (Instrumental Version)
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Touch the Sky
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The Rains of Castamere (Instrumental Version)
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    date published: 2026-07-02T16:51:38Z
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Lament for the Fisherman's Wife
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The Last Goodbye (Instrumental Version)
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  subject of: OpenTimestamps Proof of Existence
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As The World Falls Down
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My Mother Told Me (Instrumental Version)
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Each Must Die Someday (Instrumental Version)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T15:15:14Z
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Beltane Is Here
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Call from the Sea
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Bataafse Rovers
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Space Engineers : Space Guardians (Instrumental Version)
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These Violent Delights
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Book of Zeal, Vol. 3 (2023 Remastered Version)
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T21:15:01Z
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Northgard's Shores
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Down By The River (from "Baldur's Gate 3")
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Full Sturgeon Moon
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ODIN!
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Woe on the Wind
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Always in the Saddle
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De Bokkenrijders
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  subject of: OpenTimestamps Proof of Existence
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The Appletree
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Book of Zeal, Vol. 4 (2024 Remastered Version)
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Book of Zeal, Vol. 4 (2024 Remastered Version)
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  subject of: OpenTimestamps Proof of Existence
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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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I Saw Her There
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date published: 2025-02-14
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    date published: 2025-02-14
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T18:54:07Z
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Ragnarök
type: MusicAlbum
date published: 2025-04-20

Ragnarök
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date published: 2025-04-20

Varen In Het Donker
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date published: 2025-05-20

The Valkyrie
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date published: 2025-06-20

The Valkyrie
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date published: 2025-06-20
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T15:43:17Z
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Naglfar
type: MusicAlbum
date published: 2025-07-20