Daniel Sadowski
type: MusicGroup
popularity: 14
followers: 814
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x7131084f1e9b744bf3695052685dd34edb8c924d58f6467bb20bdc83df296884
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b14a503d-d7d1-4a53-8dec-9d4dada018cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b14a503d-d7d1-4a53-8dec-9d4dada018cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b14a503d-d7d1-4a53-8dec-9d4dada018cd
additional property: OTSTimestamp
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  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x7131084f1e9b744bf3695052685dd34edb8c924d58f6467bb20bdc83df296884","name":"Daniel Sadowski","registered_at":"2026-06-14T23:03:14Z","symbol":"NIM0604428","token_address":"0xa87749c6350341cde9e8026db7b0d52be40544ce","type":"artist","uuid":"b14a503d-d7d1-4a53-8dec-9d4dada018cd"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7131084f1e9b744bf3695052685dd34edb8c924d58f6467bb20bdc83df296884. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b14a503d-d7d1-4a53-8dec-9d4dada018cd.json and https://artists.proofprofile.net/proofs/artist/b14a503d-d7d1-4a53-8dec-9d4dada018cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
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album: A Boy and His Blob
  type: MusicAlbum
  date published: 2010-10-05
album: City of Steam (Original Soundtrack)
  type: MusicAlbum
  date published: 2012-05-25
album: Glory of Rome Original Soundtrack - EP
  type: MusicAlbum
  date published: 2012-12-15
album: Darkout
  type: MusicAlbum
  date published: 2013-02-17
album: Tree of Light
  type: MusicAlbum
  date published: 2013-10-21
album: Stormthrone (Original Score)
  type: MusicAlbum
  date published: 2014-10-30
album: Heroes of Skyrealm (Original Score)
  type: MusicAlbum
  date published: 2016-11-30
album: Bloody Zombies (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2017-10-03
album: Eye Of The Dragon (Original Video Game Soundtrack)
  type: MusicAlbum
  date published: 2021-12-15
  track: Eye Of The Dragon
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163405
    explicit: false
    by artist: Daniel Sadowski
    in album: Eye Of The Dragon (Original Video Game Soundtrack)
      type: MusicAlbum
      date published: 2021-12-15
    isrc code: QZTAS2148009
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-03T00:44:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae4ac243133bbc81cd4e0f3b418a93de6fe91684f2e0bfa53e2ee51091a66b11
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956440
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956440
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2148009
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T04:03:57Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4ac243133bbc81cd4e0f3b418a93de6fe91684f2e0bfa53e2ee51091a66b11. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZTAS2148009.
      date published: 2026-07-03T04:03:57Z
    audio: Eye Of The Dragon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.976
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.617
      additional property: Energy
        type: PropertyValue
        value: 0.785
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.832
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.153
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.337
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Crimson Assault (Original Video Game Soundtrack)
  type: MusicAlbum
  date published: 2021-12-15
  track: Crimson Assault
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152951
    explicit: false
    by artist: Daniel Sadowski
    in album: Crimson Assault (Original Video Game Soundtrack)
      type: MusicAlbum
      date published: 2021-12-15
    isrc code: QZTAS2149550
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T09:25:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x00f958374ed2f91cbc67fc027f0601e1a68f35c29d5b4aa052aa42a285389c87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2149550
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f958374ed2f91cbc67fc027f0601e1a68f35c29d5b4aa052aa42a285389c87. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZTAS2149550.
      date published: 2026-07-04T11:19:20Z
    audio: Crimson Assault
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.99
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Total Domination (Original Video Game Soundtrack)
album: The 8-Bit Kit (Original Video Game Soundtrack)
album: The Housekeeper (Original Motion Picture Soundtrack)
album: Whisker Waters (Original Game Soundtrack)
album: Forgetting Emily
album: Dragonkin: The Banished (Original Game Soundtrack)

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.621

Energy
type: PropertyValue
value: 0.833

Speechiness
type: PropertyValue
value: 0.049

Acousticness
type: PropertyValue
value: 0.005

Instrumentalness
type: PropertyValue
value: 0.926

Liveness
type: PropertyValue
value: 0.263

Valence (Positivity)
type: PropertyValue
value: 0.469

Loudness (dB)
type: PropertyValue
value: -6.719

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Total Domination (Original Video Game Soundtrack)
type: MusicAlbum
date published: 2021-12-15
track: Total Domination
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151335
  explicit: false
  by artist: Daniel Sadowski
  in album: Total Domination (Original Video Game Soundtrack)
    type: MusicAlbum
    date published: 2021-12-15
  isrc code: QZTAS2149538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T12:43:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9cfc436b62ffff4d7bd71fe0db4693440b34d43a614f7ca0e81f2a3083c0235
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958157
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958157
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2149538
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T15:45:17Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9cfc436b62ffff4d7bd71fe0db4693440b34d43a614f7ca0e81f2a3083c0235. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:45:17Z), 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/QZTAS2149538.
    date published: 2026-07-15T15:45:17Z
  audio: Total Domination
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.665
    additional property: Energy
      type: PropertyValue
      value: 0.842
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.028
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.345
    additional property: Liveness
      type: PropertyValue
      value: 0.292
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.251
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.775
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

The 8-Bit Kit (Original Video Game Soundtrack)
type: MusicAlbum
date published: 2021-12-15
track: The 8-Bit Kit
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126863
  explicit: false
  by artist: Daniel Sadowski
  in album: The 8-Bit Kit (Original Video Game Soundtrack)
    type: MusicAlbum
    date published: 2021-12-15
  isrc code: QZTAS2149524
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T19:11:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ac8ab7b35af17a30e7860a28f3d131cfe54fe21749b21bf020633d9ed7ff594
  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/QZTAS2149524
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac8ab7b35af17a30e7860a28f3d131cfe54fe21749b21bf020633d9ed7ff594. 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/QZTAS2149524.
    date published: 2026-07-17T19:49:21Z
  audio: The 8-Bit Kit
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 191.809
    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: 0.531
    additional property: Energy
      type: PropertyValue
      value: 0.862
    additional property: Speechiness
      type: PropertyValue
      value: 0.128
    additional property: Acousticness
      type: PropertyValue
      value: 0.143
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.087
    additional property: Liveness
      type: PropertyValue
      value: 0.387
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.66
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.647
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Housekeeper (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2024-03-26

Whisker Waters (Original Game Soundtrack)
type: MusicAlbum
date published: 2024-04-23

Forgetting Emily
type: MusicAlbum
date published: 2024-12-10

Dragonkin: The Banished (Original Game Soundtrack)
type: MusicAlbum
date published: 2025-08-12