Sofa Sounds
type: MusicGroup
popularity: 31
followers: 1276
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x321f09278995ec81e48788563d34fdf657493c27ff16358b79de5ca4708cdd6a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  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/0dfc4752-c844-4b16-bc51-d09525f03dba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0dfc4752-c844-4b16-bc51-d09525f03dba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0dfc4752-c844-4b16-bc51-d09525f03dba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x321f09278995ec81e48788563d34fdf657493c27ff16358b79de5ca4708cdd6a","name":"Sofa Sounds","registered_at":"2026-06-11T11:48:33Z","symbol":"NIM0018787","token_address":"0x2f9e2df7307c22d6f6891a11385c64c46a746b11","type":"artist","uuid":"0dfc4752-c844-4b16-bc51-d09525f03dba"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321f09278995ec81e48788563d34fdf657493c27ff16358b79de5ca4708cdd6a. 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/0dfc4752-c844-4b16-bc51-d09525f03dba.json and https://artists.proofprofile.net/proofs/artist/0dfc4752-c844-4b16-bc51-d09525f03dba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x321f09278995ec81e48788563d34fdf657493c27ff16358b79de5ca4708cdd6a","name":"Sofa Sounds","registered_at":"2026-06-11T11:48:33Z","symbol":"NIM0018787","token_address":"0x2f9e2df7307c22d6f6891a11385c64c46a746b11","type":"artist","uuid":"0dfc4752-c844-4b16-bc51-d09525f03dba"}
album: Doctor Who - The Original Series Theme (Cover Version)
  type: MusicAlbum
  date published: 2013-01-03
album: Game of Thrones - Main Theme (Cover Version)
  type: MusicAlbum
  date published: 2013-03-15
album: Orphan Black - Theme (Cover Version)
  type: MusicAlbum
  date published: 2013-04-01
album: I Vow To Thee My Country - Theme From The Village
  type: MusicAlbum
  date published: 2013-04-12
  track: I Vow To Thee My Country - Theme From The Village - Cover Version
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236240
    explicit: false
    by artist: Sofa Sounds
    in album: I Vow To Thee My Country - Theme From The Village
      type: MusicAlbum
      date published: 2013-04-12
    isrc code: CB2CY0913661
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:26:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd55b1e20bc85f120b99615baf16ade46bd67e2a31179811d8a83fa21fac464fa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0913661
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xd55b1e20bc85f120b99615baf16ade46bd67e2a31179811d8a83fa21fac464fa. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CB2CY0913661.
      date published: 2026-07-06T01:25:57Z
    audio: I Vow To Thee My Country - Theme From The Village - Cover Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.647
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.385
      additional property: Energy
        type: PropertyValue
        value: 0.214
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.835
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.061
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.33
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.755
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Game of Thrones - Soundtrack Highlights Seasons 1 - 3
  type: MusicAlbum
  date published: 2013-08-05
  track: The Pointy End (from Game of Thrones - Season 1) - Cover Version
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192226
    explicit: false
    by artist: Sofa Sounds
    in album: Game of Thrones - Soundtrack Highlights Seasons 1 - 3
      type: MusicAlbum
      date published: 2013-08-05
    isrc code: CB2CY0914956
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T20:40:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6468d52acacef439659fd90dd4db88e1cbbd91343e7e07919a40918fdb5a22dd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959058
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959058
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0914956
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T21:09:36Z
    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 0x6468d52acacef439659fd90dd4db88e1cbbd91343e7e07919a40918fdb5a22dd. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/CB2CY0914956.
      date published: 2026-07-21T21:09:36Z
    audio: The Pointy End (from Game of Thrones - Season 1) - Cover Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.024
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.533
      additional property: Energy
        type: PropertyValue
        value: 0.2
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.258
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: King Of The North (from Game of Thrones - Season 1) - Cover Version
  track: I am Hers, She Is Mine (from Game of Thrones - Season 2) - Cover Version
  track: The Rains of Castamere (from Game of Thrones - Season 2) - Cover Version
  track: A Lannister Always Pays His Debts (from Game of Thrones - Season 3) - Cover Version
  track: Mhysa (from Game of Thrones - Season 3) - Cover Version
  track: Main Title - Game of Thrones (Season 3) - Cover Version
album: Game of Thrones - Best of Seasons 1, 2 & 3
album: Turn On, Tune In - The Very Best TV Adverts of 2013 Vol. 1
album: The A-Team Theme (Cover Version)
album: Chillout TV Themes
album: Doctor Who - Main Theme 2013 (Cover Version)
album: Doctor Who - Main Theme (Cover Version)
album: Get Carter Main Theme (from the ‘Honda CR-V 1.6 Diesel “An Impossible Made Possible” ’ TV Advert) [Cover Version]
album: Silent Night (Instrumental)
album: Video Game Collection
album: Sherlock - Wedding Waltz for Mary and John (Violin Theme) [Cover Version]
album: Video Game Soundtracks 2014
album: The Best TV Themes Tunes
album: Tunes From The Greatest Video Games
album: Game of Thrones - The Rains of Castamere (Cover Version)
album: Game of Thrones - Feral Love - Season 4 Trailer Music (Cover Version)
album: BAFTA Winners 2014
album: The Great British Bake Off - Theme (Cover Version)
album: The Great British Sewing Bee - Theme (Cover Version)
album: Mr Selfridge - Theme (Cover Version)
album: British Drama Themes
album: British TV Themes
album: British Reality TV Themes
album: The Very Best Adult Animation Themes
album: Family Guy - Main Theme (Cover Version)
album: Blackadder Goes Forth - Theme (Cover Version)
album: Blockbusters - Theme (Cover Version)
album: Masterchef - Theme (Cover Version)
album: Countdown - Theme (Cover Version)
album: Knight Rider - Theme (Cover Version)
album: BAFTA Nominees 2014
album: The IT Crowd - Theme (Cover Version)
album: Ripper Street - Theme (Cover Version)
album: Peaky Blinders - Theme - Red Right Hand (Cover Version)
album: Classic Chillout
album: Great British TV Boxsets
album: Great American TV Boxsets
album: True Detective - Theme (Cover Version)
album: Broadchuch Theme (Cover Version)
album: Mad Men - Theme (Cover Version)
album: Sons of Anarchy - This Life - Main Theme (Cover Version)
album: The Vampire Diaries Theme (Cover Version)
album: Borgen - Theme (Cover Version)
album: The Complete TV Boxset Collection
album: Penny Dreadful - Theme (Cover Version)
album: The Greatest TV Comedy Themes
album: Turn On, Tune In - The Very Best TV Adverts of 2014 Vol. 2
album: And the Award Goes To… The Winners of the 2014 Emmy Awards
album: Mork & Mindy Main - Theme (Cover Version)
album: The Big Bang Theory - Main Theme (Cover Version)
album: Frasier - Tossed Salad and Scrambled Eggs (Cover Version)
album: Friends - I'll Be There For You (Cover Version)
album: New Girl - Main Theme (Cover Version)
album: Endeavour - Theme (Cover Version)
album: The Last of Us - Video Game Trailer (Cover Version)
album: Murder, She Wrote - Theme (Cover Version)
album: Metal Gear Solid V: Ground Zeroes - Main Theme (Cover Version)
album: The Last Of Us - Something In The Way - Remastered E3 Trailer (Cover Version)
album: Diablo III: Reaper of Souls (Cover Version)
album: Soundtrack Highlights of Game Of Thrones Season 4
album: Assassin's Creed Revelations - Iron - Video Game Trailer Music (Cover Version)

Instrumentalness
type: PropertyValue
value: 0.92

Liveness
type: PropertyValue
value: 0.104

Valence (Positivity)
type: PropertyValue
value: 0.038

Loudness (dB)
type: PropertyValue
value: -17.996

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

King Of The North (from Game of Thrones - Season 1) - Cover Version
type: MusicRecording
duration: PT2M12S
duration ms: 132786
explicit: false
by artist: Sofa Sounds
in album: Game of Thrones - Soundtrack Highlights Seasons 1 - 3
  type: MusicAlbum
  date published: 2013-08-05
isrc code: CB2CY0914957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T11:55:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e2961ab25e0733e14276b78f8ce43d3b3310f17b9c9e8a33b47b2d72cac39f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956545
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956545
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0914957
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 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 0x5e2961ab25e0733e14276b78f8ce43d3b3310f17b9c9e8a33b47b2d72cac39f7. 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/CB2CY0914957.
  date published: 2026-07-03T19:59:51Z
audio: King Of The North (from Game of Thrones - Season 1) - Cover Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 85.329
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.211
  additional property: Energy
    type: PropertyValue
    value: 0.387
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.231
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.914
  additional property: Liveness
    type: PropertyValue
    value: 0.083
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.037
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.343
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

I am Hers, She Is Mine (from Game of Thrones - Season 2) - Cover Version
type: MusicRecording
duration: PT2M15S
duration ms: 135760
explicit: false
by artist: Sofa Sounds
in album: Game of Thrones - Soundtrack Highlights Seasons 1 - 3
  type: MusicAlbum
  date published: 2013-08-05
isrc code: CB2CY0914961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T04:32:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x450d9862638dfa33de78464891db27042d3ff59cecb7a7b9ea07be4c90aa6469
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956772
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0914961
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 0x450d9862638dfa33de78464891db27042d3ff59cecb7a7b9ea07be4c90aa6469. 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/CB2CY0914961.
  date published: 2026-07-05T10:01:46Z
audio: I am Hers, She Is Mine (from Game of Thrones - Season 2) - Cover Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.471
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.17
  additional property: Energy
    type: PropertyValue
    value: 0.107
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
    value: 0.933
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.819
  additional property: Liveness
    type: PropertyValue
    value: 0.081
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.034
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.926
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

The Rains of Castamere (from Game of Thrones - Season 2) - Cover Version
type: MusicRecording
duration: PT2M23S
duration ms: 143933
explicit: false
by artist: Sofa Sounds
in album: Game of Thrones - Soundtrack Highlights Seasons 1 - 3
  type: MusicAlbum
  date published: 2013-08-05
isrc code: CB2CY0914964
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T16:01:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8814ac5ad2ccaecde7839a7f176d1da75dcf018b63711c9e9e55bfb20208a29
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958169
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958169
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0914964
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T16:16:18Z
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 0xa8814ac5ad2ccaecde7839a7f176d1da75dcf018b63711c9e9e55bfb20208a29. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/CB2CY0914964.
  date published: 2026-07-15T16:16:18Z
audio: The Rains of Castamere (from Game of Thrones - Season 2) - Cover Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 90.123
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.243
  additional property: Energy
    type: PropertyValue
    value: 0.157
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.398
  additional property: Instrumentalness
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A Lannister Always Pays His Debts (from Game of Thrones - Season 3) - Cover Version
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explicit: false
by artist: Sofa Sounds
in album: Game of Thrones - Soundtrack Highlights Seasons 1 - 3
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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 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: 2026-07-17T13:33:01Z
audio: A Lannister Always Pays His Debts (from Game of Thrones - Season 3) - Cover Version
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Mhysa (from Game of Thrones - Season 3) - Cover Version
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by artist: Sofa Sounds
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  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 0xca37f9c0d07f8c2e2529e21ea842a4679910c297985e04d317a12f10f566e27b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/CB2CY0914968.
  date published: 2026-07-19T17:49:48Z
audio: Mhysa (from Game of Thrones - Season 3) - Cover Version
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Main Title - Game of Thrones (Season 3) - Cover Version
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by artist: Sofa Sounds
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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 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 0x60e528d908f95019570c570b25f24085fd1d4431832c2258e06f3b855f935780. 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/CB2CY0914969.
  date published: 2026-07-04T10:04:33Z
audio: Main Title - Game of Thrones (Season 3) - Cover Version
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Game of Thrones - Best of Seasons 1, 2 & 3
type: MusicAlbum
date published: 2013-08-05

Turn On, Tune In - The Very Best TV Adverts of 2013 Vol. 1
type: MusicAlbum
date published: 2013-08-05

The A-Team Theme (Cover Version)
type: MusicAlbum
date published: 2013-08-08

Chillout TV Themes
type: MusicAlbum
date published: 2013-10-15

Doctor Who - Main Theme 2013 (Cover Version)
type: MusicAlbum
date published: 2013-11-25

Doctor Who - Main Theme (Cover Version)
type: MusicAlbum
date published: 2013-11-25

Get Carter Main Theme (from the ‘Honda CR-V 1.6 Diesel “An Impossible Made Possible” ’ TV Advert) [Cover Version]
type: MusicAlbum
date published: 2013-11-25

Silent Night (Instrumental)
type: MusicAlbum
date published: 2013-12-06

Video Game Collection
type: MusicAlbum
date published: 2013-12-10

Sherlock - Wedding Waltz for Mary and John (Violin Theme) [Cover Version]
type: MusicAlbum
date published: 2014-01-08

Video Game Soundtracks 2014
type: MusicAlbum
date published: 2014-01-08

The Best TV Themes Tunes
type: MusicAlbum
date published: 2014-01-14

Tunes From The Greatest Video Games
type: MusicAlbum
date published: 2014-01-14

Game of Thrones - The Rains of Castamere (Cover Version)
type: MusicAlbum
date published: 2014-02-03

Game of Thrones - Feral Love - Season 4 Trailer Music (Cover Version)
type: MusicAlbum
date published: 2014-02-03

BAFTA Winners 2014
type: MusicAlbum
date published: 2014-02-17

The Great British Bake Off - Theme (Cover Version)
type: MusicAlbum
date published: 2014-02-18

The Great British Sewing Bee - Theme (Cover Version)
type: MusicAlbum
date published: 2014-02-21

The Great British Sewing Bee - Theme (Cover Version)
type: MusicAlbum
date published: 2014-02-21

Mr Selfridge - Theme (Cover Version)
type: MusicAlbum
date published: 2014-02-21

British Drama Themes
type: MusicAlbum
date published: 2014-02-25

British TV Themes
type: MusicAlbum
date published: 2014-02-26

British Reality TV Themes
type: MusicAlbum
date published: 2014-02-26

The Very Best Adult Animation Themes
type: MusicAlbum
date published: 2014-03-03

Family Guy - Main Theme (Cover Version)
type: MusicAlbum
date published: 2014-03-03

Blackadder Goes Forth - Theme (Cover Version)
type: MusicAlbum
date published: 2014-03-07
track: Blackadder Goes Forth - Theme (without vocals) - Cover Version
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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
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    date published: 2026-07-18T05:33:04Z
  audio: Blackadder Goes Forth - Theme (without vocals) - Cover Version
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    additional property: Loudness (dB)
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Blockbusters - Theme (Cover Version)
type: MusicAlbum
date published: 2014-03-11

Masterchef - Theme (Cover Version)
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date published: 2014-03-12
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  additional property: OTSVerificationAPI
    type: PropertyValue
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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 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 0x9ac5353dea233df60a3f167cd794dacb186daa4ada7288d8d580d6a382721211. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/CB2CY0918064.
    date published: 2026-07-21T13:14:05Z
  audio: Masterchef - Theme - Cover Version
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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: Valence (Positivity)
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    additional property: Loudness (dB)
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Countdown - Theme (Cover Version)
type: MusicAlbum
date published: 2014-03-18

Knight Rider - Theme (Cover Version)
type: MusicAlbum
date published: 2014-04-14

BAFTA Nominees 2014
type: MusicAlbum
date published: 2014-04-17

The IT Crowd - Theme (Cover Version)
type: MusicAlbum
date published: 2014-04-17

Ripper Street - Theme (Cover Version)
type: MusicAlbum
date published: 2014-04-17

Peaky Blinders - Theme - Red Right Hand (Cover Version)
type: MusicAlbum
date published: 2014-05-07

Classic Chillout
type: MusicAlbum
date published: 2014-06-04

Great British TV Boxsets
type: MusicAlbum
date published: 2014-06-25

Great American TV Boxsets
type: MusicAlbum
date published: 2014-06-25

True Detective - Theme (Cover Version)
type: MusicAlbum
date published: 2014-06-27
track: True Detective - Theme - Cover Version
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-13T15:39:45Z
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Broadchuch Theme (Cover Version)
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Mad Men - Theme (Cover Version)
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Sons of Anarchy - This Life - Main Theme (Cover Version)
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Broadchuch Theme (Cover Version)
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The Vampire Diaries Theme (Cover Version)
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Borgen - Theme (Cover Version)
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The Complete TV Boxset Collection
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Penny Dreadful - Theme (Cover Version)
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The Greatest TV Comedy Themes
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Turn On, Tune In - The Very Best TV Adverts of 2014 Vol. 2
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    date published: 2026-07-08T03:20:19Z
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And the Award Goes To… The Winners of the 2014 Emmy Awards
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Mork & Mindy Main - Theme (Cover Version)
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The Big Bang Theory - Main Theme (Cover Version)
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Frasier - Tossed Salad and Scrambled Eggs (Cover Version)
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    date published: 2026-07-04T10:04:33Z
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Friends - I'll Be There For You (Cover Version)
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New Girl - Main Theme (Cover Version)
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Endeavour - Theme (Cover Version)
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The Last of Us - Video Game Trailer (Cover Version)
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Murder, She Wrote - Theme (Cover Version)
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Metal Gear Solid V: Ground Zeroes - Main Theme (Cover Version)
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The Last Of Us - Something In The Way - Remastered E3 Trailer (Cover Version)
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Diablo III: Reaper of Souls (Cover Version)
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Soundtrack Highlights of Game Of Thrones Season 4
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Assassin's Creed Revelations - Iron - Video Game Trailer Music (Cover Version)
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Game of Thrones - Season 4 - The Rains of Castamere (Cover Version)
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Downton Abbey - Series 5 Trailer Music (Cover Version)
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Game of Thrones - The Children (Cover Version)
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Game of Thrones - Soundtrack Highlights Seasons 1 - 4
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Game of Thrones - Best of Seasons 1, 2, 3 & 4 (Cover Version)
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Nordic Noire - The Best Themes of Scandinavian Dramas
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The Apprentice - Theme - Romeo And Juliet (Montagues And Capulets) [You're Fired Mix]
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Grand Theft Auto V - Welcome To Los Santos (Cover Version)
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Destiny - Hope For The Future (Cover Version)
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Peaky Blinders - Theme - Red Right Hand (Female Cover Version)
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Better Call Saul - The Song (Cover Version)
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Turn On, Tune In - The Very Best TV Advert 2014 Vol. 3
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Life Story - Main Theme (Cover Version)
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Middle Earth:Shadow of Mordor - The Gravewalker (Cover Version)
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Christmas TV Adverts 2014
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Turn On, Tune In - The Very Best TV Adverts of 2014 Vol. 4
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Penny Dreadful - The Unquiet Grave (Season 2 Trailer) [Cover Version]
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Clash of Clans: Revenge - TV Advert Music (Cover Version)
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Game of Thrones - Heroes - Season 5 Trailer (Cover Version)
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Hannibal - Main Theme (Extended Cover Version)
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Turn On, Tune In - The Very Best TV Adverts of 2015 Vol. 1
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Fawlty Towers - Theme (Cover Version)
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Daredevil - Main Theme (Cover Version)
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True Detective - Season 2 Teaser Trailer Music (Cover Version)
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The X-Files - Main Theme (Cover Version)
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Turn On, Tune In - The Very Best TV Adverts of 2015 Vol. 2
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You've Got Time (Main Theme from "Orange Is The New Black") [Cover Version]
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Soundtrack Highlights from Game of Thrones Season 5
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Game of Thrones - Best of Seasons 1 - 5 (Cover Version)
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PIXELS - Classic Video Game Themes
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Turn On, Tune In - The Very Best TV Adverts 2015 Vol. 3
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Suits - Main Theme - Greenback Boogie (Cover Version)
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The Walking Dead Theme (Cover Version)
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The Very Best of Netflix Original Series Vol. 1
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Strictly Salsa
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Strictly Waltz
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Strictly Mambo
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Strictly Tango
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The Best TV Dramas 2015
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The Golden Age Of Television
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Turn On, Tune In - The Very Best TV Adverts of 2015 Vol. 4
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Netflix and Chill - Ultimate Valentine's Soundtrack Album
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Arsonist's Lullabye (From "The Walking Dead" Season 6) [Cover Version]
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Fear The Walking Dead Main Theme (Cover Version)
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The Walking Dead Collection (Cover Version)
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Soundtrack Highlights from Game of Thrones Season 6 (Cover Version)
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Game of Thrones - Best of Seasons 1 - 6
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Classical Soundtrack Highlights from Westworld
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The Best TV Theme Tunes of 2016
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Soundtrack Highlights: Video Game Trailers (2014 - 2017)
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Classical Sherlock - Classical Soundtrack Highlights and Inspirations
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Game of Thrones Season 7 Soundtrack Highlights
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Tunes From The Greatest Video Games Vol. 2
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The Best TV Theme Tunes of 2017
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Star Wars Battlefront II - Trailer Collection
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb260010d7f3c54251d5ab029f600ef012602e16463d53a8d791edefd65cf699c. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/CB2CY0949061.
    date published: 2026-07-15T06:57:12Z
  audio: Reveal Trailer - Cover Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.975
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.368
    additional property: Energy
      type: PropertyValue
      value: 0.579
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.008
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.868
    additional property: Liveness
      type: PropertyValue
      value: 0.127
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.1
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.687
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Gameplay Trailer - Cover Version
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111600
  explicit: false
  by artist: Sofa Sounds
  in album: Star Wars Battlefront II - Trailer Collection
    type: MusicAlbum
    date published: 2018-01-25
  isrc code: CB2CY0949062
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T16:52:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e63012bb3524bc0dabb60e870767813a58af00b9eb69bdfee9cfdad35d2b1c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958176
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958176
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0949062
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T17:14:36Z
  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 0x5e63012bb3524bc0dabb60e870767813a58af00b9eb69bdfee9cfdad35d2b1c1. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/CB2CY0949062.
    date published: 2026-07-15T17:14:36Z
  audio: Gameplay Trailer - Cover Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 102.148
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.413
    additional property: Energy
      type: PropertyValue
      value: 0.496
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.152
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.857
    additional property: Liveness
      type: PropertyValue
      value: 0.089
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.049
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.96
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Starfighter Assault Gameplay Trailer - Cover Version
  type: MusicRecording
  duration: PT1M1S
  duration ms: 61880
  explicit: false
  by artist: Sofa Sounds
  in album: Star Wars Battlefront II - Trailer Collection
    type: MusicAlbum
    date published: 2018-01-25
  isrc code: CB2CY0949063
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T20:57:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe90178253eda8d452276139c3fb8c12c42a74670cdec18e5e436e023a5d9a64
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958455
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958455
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0949063
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Starfighter Assault Gameplay Trailer - Cover Version
track: Launch Trailer - Cover Version

OTSTimestamp
type: PropertyValue
value: 2026-07-17T21:28:36Z

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 0xfe90178253eda8d452276139c3fb8c12c42a74670cdec18e5e436e023a5d9a64. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/CB2CY0949063.
date published: 2026-07-17T21:28:36Z

Starfighter Assault Gameplay Trailer - Cover Version
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 97.919
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 1
additional property: Danceability
  type: PropertyValue
  value: 0.274
additional property: Energy
  type: PropertyValue
  value: 0.439
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0.176
additional property: Instrumentalness
  type: PropertyValue
  value: 0.929
additional property: Liveness
  type: PropertyValue
  value: 0.134
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.236
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.718
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor

Launch Trailer - Cover Version
type: MusicRecording
duration: PT1M18S
duration ms: 78000
explicit: false
by artist: Sofa Sounds
in album: Star Wars Battlefront II - Trailer Collection
  type: MusicAlbum
  date published: 2018-01-25
isrc code: CB2CY0949066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T19:27:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53801d38e842fa9e8c50d13915c1e8adb8ef1513740ca3f389fec69ca589dcb4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958448
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958448
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0949066
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T19:49:21Z
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 0x53801d38e842fa9e8c50d13915c1e8adb8ef1513740ca3f389fec69ca589dcb4. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CB2CY0949066.
  date published: 2026-07-17T19:49:21Z
audio: Launch Trailer - Cover Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.736
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.418
  additional property: Energy
    type: PropertyValue
    value: 0.582
  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
    type: PropertyValue
    value: 0.258
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.896
  additional property: Liveness
    type: PropertyValue
    value: 0.095
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.078
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.688
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Game of Thrones - Collection: Seasons 1 - 8
type: MusicAlbum
date published: 2019-05-19

Video Game Music - Collection 1
type: MusicAlbum
date published: 2019-10-17
track: The Legend of Zelda: Link's Awakening - Tal Tal Heights - Epic Version
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238706
  explicit: false
  by artist: Sofa Sounds
  in album: Video Game Music - Collection 1
    type: MusicAlbum
    date published: 2019-10-17
  isrc code: CB2CY0950452
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T06:00:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x591b174ec34a527ccd0e0e68b86c2fbb1e7d6f1392df5f654d2a7d74ff2468f4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0950452
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x591b174ec34a527ccd0e0e68b86c2fbb1e7d6f1392df5f654d2a7d74ff2468f4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CB2CY0950452.
    date published: 2026-07-02T16:51:38Z
  audio: The Legend of Zelda: Link's Awakening - Tal Tal Heights - Epic Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.975
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.46
    additional property: Energy
      type: PropertyValue
      value: 0.853
    additional property: Speechiness
      type: PropertyValue
      value: 0.09
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.937
    additional property: Liveness
      type: PropertyValue
      value: 0.046
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.352
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.805
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Marvel's Spider-Man - Main Theme - Epic Version
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176773
  explicit: false
  by artist: Sofa Sounds
  in album: Video Game Music - Collection 1
    type: MusicAlbum
    date published: 2019-10-17
  isrc code: CB2CY0950453
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T22:44:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0dfc7777ff77662a675ab73f18ccf78e8ea2438af70c558bed45b0003ee984ac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958211
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958211
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0950453
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T23:24:33Z
  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 0x0dfc7777ff77662a675ab73f18ccf78e8ea2438af70c558bed45b0003ee984ac. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/CB2CY0950453.
    date published: 2026-07-15T23:24:33Z
  audio: Marvel's Spider-Man - Main Theme - Epic Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.546
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.36
    additional property: Energy
      type: PropertyValue
      value: 0.526
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.293
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.926
    additional property: Liveness
      type: PropertyValue
      value: 0.115
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.077
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.106
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: The Evil Within 2 - Ordinary World Trailer Music - Cover Version
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158253
  explicit: false
  by artist: Sofa Sounds
  in album: Video Game Music - Collection 1
    type: MusicAlbum
    date published: 2019-10-17
  isrc code: CB2CY0950462
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T00:13:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedfc50ff1ea50af7e97ed6493926a733e58dd39f1c3bcf78db2e33db073e3e29
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0950462
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: The Evil Within 2 - Ordinary World Trailer Music - Cover Version
track: Hyrule Castle from "The Legend of Zelda: Breath Of The Wild" - Cover Version

OTSTimestamp
type: PropertyValue
value: 2026-07-05T01:12:41Z

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 0xedfc50ff1ea50af7e97ed6493926a733e58dd39f1c3bcf78db2e33db073e3e29. 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/CB2CY0950462.
date published: 2026-07-05T01:12:41Z

The Evil Within 2 - Ordinary World Trailer Music - Cover Version
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 137.637
additional property: Musical Key
  type: PropertyValue
  value: 10
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.317
additional property: Energy
  type: PropertyValue
  value: 0.587
additional property: Speechiness
  type: PropertyValue
  value: 0.047
additional property: Acousticness
  type: PropertyValue
  value: 0.664
additional property: Instrumentalness
  type: PropertyValue
  value: 0.903
additional property: Liveness
  type: PropertyValue
  value: 0.134
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.117
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.6
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Major

Hyrule Castle from "The Legend of Zelda: Breath Of The Wild" - Cover Version
type: MusicRecording
duration: PT4M46S
duration ms: 286520
explicit: false
by artist: Sofa Sounds
in album: Video Game Music - Collection 1
  type: MusicAlbum
  date published: 2019-10-17
isrc code: CB2CY0950470
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T07:43:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32bef1a701638b3b25d1b754d91dd155b3fad0420b661313a3807e142ef7ebc9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958697
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0950470
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T07:58:24Z
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 0x32bef1a701638b3b25d1b754d91dd155b3fad0420b661313a3807e142ef7ebc9. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/CB2CY0950470.
  date published: 2026-07-19T07:58:24Z
audio: Hyrule Castle from "The Legend of Zelda: Breath Of The Wild" - Cover Version
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  additional property: Musical Key
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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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Ready Player One: The Ultimate Video Game Collection
type: MusicAlbum
date published: 2020-04-01
track: Guile's Theme - Street Fighter 2 - Epic Version
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225662
  explicit: false
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    date published: 2020-04-01
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0951387
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T18:40:26Z
  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 0x905d440c5c9d07a418c4ea4b7d1b3a8d164eda8253c8fbdde3abdde7c7efae7f. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/CB2CY0951387.
    date published: 2026-07-21T18:40:26Z
  audio: Guile's Theme - Street Fighter 2 - Epic Version
    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
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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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track: Mortal Kombat - Theme - Epic Version
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199393
  explicit: false
  by artist: Sofa Sounds
  in album: Ready Player One: The Ultimate Video Game Collection
    type: MusicAlbum
    date published: 2020-04-01
  isrc code: CB2CY0951388
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x19ae71939309c40013f82964002b0022d71787fcc15ac5284d50d14111f5a76c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0951388
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x19ae71939309c40013f82964002b0022d71787fcc15ac5284d50d14111f5a76c. 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/CB2CY0951388.
    date published: 2026-07-05T01:12:41Z
  audio: Mortal Kombat - Theme - Epic Version
    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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    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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track: Wet Hands/Sweden (from "Minecraft") - Epic Version
  type: MusicRecording
  duration: PT5M19S
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  explicit: false
  by artist: Sofa Sounds
  in album: Ready Player One: The Ultimate Video Game Collection
    type: MusicAlbum
    date published: 2020-04-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x91efb6b20a2ef8a9e58a88dc179567d3071e7e285628db870258c7c24de20e1a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block-height/958211
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0951389
  additional property: OTSTimestamp
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  subject of: OpenTimestamps Proof of Existence
  audio: Wet Hands/Sweden (from "Minecraft") - Epic Version
track: Marvel's Avengers Video Game Theme - Epic Mashup

OTSTimestamp
type: PropertyValue
value: 2026-07-15T23:24:33Z

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 0x91efb6b20a2ef8a9e58a88dc179567d3071e7e285628db870258c7c24de20e1a. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/CB2CY0951389.
date published: 2026-07-15T23:24:33Z

Wet Hands/Sweden (from "Minecraft") - Epic Version
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
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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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additional property: Mode Name
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Marvel's Avengers Video Game Theme - Epic Mashup
type: MusicRecording
duration: PT3M24S
duration ms: 204887
explicit: false
by artist: Sofa Sounds
in album: Ready Player One: The Ultimate Video Game Collection
  type: MusicAlbum
  date published: 2020-04-01
isrc code: CB2CY0951406
additional property: CopyrightID
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: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-15T09:47:57Z
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 0x922ec6a7b99954374b849041f39e2dedd21ace2bfa26bd0775724d51e1e48d43. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/CB2CY0951406.
  date published: 2026-07-15T09:47:57Z
audio: Marvel's Avengers Video Game Theme - Epic Mashup
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  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Danceability
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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Westworld - Soundtrack Highlights
type: MusicAlbum
date published: 2020-05-11
track: Runaway - Piano Rendition
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  duration: PT2M48S
  duration ms: 168250
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    date published: 2020-05-11
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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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 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 0x90cb06a200b6947ecbd02ddec6529ee4446a74bc14c6a4a4327bad7c219c5298. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CB2CY0949203.
    date published: 2026-07-02T16:51:38Z
  audio: Runaway - Piano Rendition
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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: 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
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    additional property: Mode Name
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Classical Soundtrack Highlights from Westworld Season 2
type: MusicAlbum
date published: 2020-05-11

The Undoing - Main Theme - Dream A Little Dream of Me (Cover Version)
type: MusicAlbum
date published: 2020-12-07

Stranger Things - Highlights and Inspirations
type: MusicAlbum
date published: 2022-06-30

Crime Dramas - The Soundtrack Collection
type: MusicAlbum
date published: 2023-02-10

Drama Themes - The Soundtrack Collection
type: MusicAlbum
date published: 2023-03-23

Final Battle Theme
type: MusicAlbum
date published: 2025-05-16

Peppa Pig Main Theme (Cover Version)
type: MusicAlbum
date published: 2025-11-14