The Masked Pianoman
type: MusicGroup
popularity: 51
followers: 2103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b24348fd93f4d926d394942957da87e211565246bd4258aff9be6b3e49fdb34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7cb33a4-81da-4ad8-aa86-00e316aa5663.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f7cb33a4-81da-4ad8-aa86-00e316aa5663.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f7cb33a4-81da-4ad8-aa86-00e316aa5663
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b24348fd93f4d926d394942957da87e211565246bd4258aff9be6b3e49fdb34","name":"The Masked Pianoman","registered_at":"2026-06-12T14:01:27Z","symbol":"NIM0319310","token_address":"0xb10e2aabcdaf6397e8a745f7fac540f511296fab","type":"artist","uuid":"f7cb33a4-81da-4ad8-aa86-00e316aa5663"}
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 → block must exist at that height 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 0x7b24348fd93f4d926d394942957da87e211565246bd4258aff9be6b3e49fdb34. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f7cb33a4-81da-4ad8-aa86-00e316aa5663.json and https://artists.proofprofile.net/proofs/artist/f7cb33a4-81da-4ad8-aa86-00e316aa5663.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x7b24348fd93f4d926d394942957da87e211565246bd4258aff9be6b3e49fdb34","name":"The Masked Pianoman","registered_at":"2026-06-12T14:01:27Z","symbol":"NIM0319310","token_address":"0xb10e2aabcdaf6397e8a745f7fac540f511296fab","type":"artist","uuid":"f7cb33a4-81da-4ad8-aa86-00e316aa5663"}
album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08
  track: Resilience
    type: MusicRecording
    duration: PT2M0S
    duration ms: 120774
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: DEPI82313296
  track: Breath
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140883
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
  track: Deceleration
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118796
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
  track: Remoteness
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122716
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
  track: Mindfulness
    type: MusicRecording
    duration: PT1M59S
    duration ms: 119297
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: DEPI82313300
  track: Resonance
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125205
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: DEPI82313301
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T01:22:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc055e75b292c67818543b548c3e161c698ea9e42a592526f31b13b1fffca543e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956304
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0425UVaQx7LAFsSPGZBFWf.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0425UVaQx7LAFsSPGZBFWf
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc055e75b292c67818543b548c3e161c698ea9e42a592526f31b13b1fffca543e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0425UVaQx7LAFsSPGZBFWf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0425UVaQx7LAFsSPGZBFWf.
      date published: 2026-07-02T03:55:08Z
  track: Shanti
    type: MusicRecording
    duration: PT1M55S
    duration ms: 115670
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
  track: Reclusiveness
    type: MusicRecording
    duration: PT1M50S
    duration ms: 110496
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: DEPI82313303
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T02:57:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1beb4b0d3f971335322ad01c22aaafd9129b4e4f6ca40db64da1d23e7e123ab2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956375
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/4ZVwI1fULN7lnuURFejkbc.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZVwI1fULN7lnuURFejkbc
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1beb4b0d3f971335322ad01c22aaafd9129b4e4f6ca40db64da1d23e7e123ab2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZVwI1fULN7lnuURFejkbc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZVwI1fULN7lnuURFejkbc.
      date published: 2026-07-02T16:51:38Z
  track: Recreation
    type: MusicRecording
    duration: PT1M51S
    duration ms: 111324
    explicit: false
    by artist: The Masked Pianoman
    in album: Words of Wisdom
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: DEPI82313304
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T01:23:09+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Faraway Place
  track: Equilibrium
  track: Sonority
album: Where My Sun Rises
album: My Diversity
album: My Favorite Colours
album: Magic
album: Partnerships for the Goals
album: Decent Work and Economic Growth
album: Reduced Inequalities
album: No Poverty
album: Life Below Water
album: Life on Land
album: Affordable and Clean Energy
album: Good Health and Well-Being
album: Reclusiveness
album: Faraway Place
album: Mindfulness
album: Hark! The Masked Pianoman Plays
album: Rudolph the Red-Nosed Reindeer
album: Winter Wonderland
album: Resilience
album: Equilibrium
album: Recreation
album: Shinrai
album: Ishi
album: Chikara
album: Kakushin
album: Nozomi
album: Kangae
album: All I Want for Christmas Is the Masked Pianoman
album: Mary's Boychild
album: Under the Mistletoe
album: Shepherd
album: Recognition
album: Fascination
album: Fragility
album: Tolerance
album: Desire
album: Satisfaction
album: The Masked Pianoman Is Coming to Town
album: White Christmas
track: Partnerships for the Goals
track: Recreation
track: Life on Land
track: Resilience
track: Peace on Earth
track: Winter Wonderland
track: Rudolph the Red-Nosed Reindeer
track: Santa Claus Is Coming to Town
track: Angels We Have Heard on High
track: Jingle Bells
track: Under the Mistletoe
track: Auld Lang Syne
track: Shepherd
track: Mary's Boychild
track: Breath
track: Deceleration
track: Remoteness
track: Mindfulness
track: Resonance

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc0e7554fddfd9fb42b9a7a9ad637293ec5aa659a70544d9a11b19cabb1f16d9f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957118

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957118

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7mRVOd2xS6xS5sZBbfbNBU.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mRVOd2xS6xS5sZBbfbNBU

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e7554fddfd9fb42b9a7a9ad637293ec5aa659a70544d9a11b19cabb1f16d9f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mRVOd2xS6xS5sZBbfbNBU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mRVOd2xS6xS5sZBbfbNBU.
date published: 2026-07-08T03:20:19Z

Faraway Place
type: MusicRecording
duration: PT1M57S
duration ms: 117496
explicit: false
by artist: The Masked Pianoman
in album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08
isrc code: DEPI82313305
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T02:55:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4iYnZjuophmnI5yAmfauhl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iYnZjuophmnI5yAmfauhl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2","isrc":"DEPI82313305","name":"Faraway Place","registered_at":"2026-06-28T02:55:05Z","spotify_id":"4iYnZjuophmnI5yAmfauhl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4iYnZjuophmnI5yAmfauhl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iYnZjuophmnI5yAmfauhl.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2","isrc":"DEPI82313305","name":"Faraway Place","registered_at":"2026-06-28T02:55:05Z","spotify_id":"4iYnZjuophmnI5yAmfauhl","type":"track"}

Equilibrium
type: MusicRecording
duration: PT1M58S
duration ms: 118445
explicit: false
by artist: The Masked Pianoman
in album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08

Sonority
type: MusicRecording
duration: PT2M1S
duration ms: 121873
explicit: false
by artist: The Masked Pianoman
in album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08

Where My Sun Rises
type: MusicAlbum
date published: 2023-06-23
track: Kangae
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111276
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
  isrc code: DEPI82300526
track: Shinrai
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116605
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
  isrc code: DEPI82300527
track: Jishin
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110409
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
track: Shinjiru
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107833
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
track: Nozomi
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104000
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
track: Kakushin
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121411
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
  isrc code: DEPI82300531
track: Manzoku
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122910
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
  isrc code: DEPI82300532
track: Ninshiki
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121715
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
track: Ishi
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115827
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
track: Kitai
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104000
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
track: Kiseki
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103698
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
  isrc code: DEPI82300536
track: Chikara
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109118
  explicit: false
  by artist: The Masked Pianoman
  in album: Where My Sun Rises
    type: MusicAlbum
    date published: 2023-06-23
  isrc code: DEPI82300537

My Diversity
type: MusicAlbum
date published: 2022-08-26
track: Satisfaction
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129209
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEPI82201654
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T04:23:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27999a5aec2c9c98346e248ecbf86b98bc44e9e8d4291934e498aa86a6577378
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3mBUikRUXwi0kg02kDbfnp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mBUikRUXwi0kg02kDbfnp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x27999a5aec2c9c98346e248ecbf86b98bc44e9e8d4291934e498aa86a6577378. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mBUikRUXwi0kg02kDbfnp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mBUikRUXwi0kg02kDbfnp.
    date published: 2026-07-02T11:34:59Z
track: Fragility
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121147
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
track: Curiosity
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107574
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEPI82201656
track: Fascination
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135322
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEPI82201657
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:08:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x21f1ee79700d78955d548df0a3a41dfdea477386526c0c18b344b7910a4ac519
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3msxmYhFd2nnesYJarS0W3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3msxmYhFd2nnesYJarS0W3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x21f1ee79700d78955d548df0a3a41dfdea477386526c0c18b344b7910a4ac519. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3msxmYhFd2nnesYJarS0W3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3msxmYhFd2nnesYJarS0W3.
    date published: 2026-06-13T12:53:06Z
track: Tact
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130950
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEPI82201658
track: Tolerance
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140844
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEPI82201659
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:33:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d0a7a85eba1ecfe21b2f09dd63beef9eb0d953ff39390b2da96af88f8462d9b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5IemvGziUX0CT6Kns9xyLc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IemvGziUX0CT6Kns9xyLc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7d0a7a85eba1ecfe21b2f09dd63beef9eb0d953ff39390b2da96af88f8462d9b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IemvGziUX0CT6Kns9xyLc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IemvGziUX0CT6Kns9xyLc.
    date published: 2026-06-13T12:47:07Z
track: Recognition
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172600
  explicit: false
  by artist: The Masked Pianoman
  in album: My Diversity
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEPI82201660
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:20:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa00deb90556084b3668daa0c9df68278f2ea1e26e72b581d163a10ca1321eb1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0VbVlHLifT1TqlLmZpWB89.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VbVlHLifT1TqlLmZpWB89
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tenderness
track: Relationship
track: Appreciation
track: Desire
track: Attraction

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00deb90556084b3668daa0c9df68278f2ea1e26e72b581d163a10ca1321eb1e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VbVlHLifT1TqlLmZpWB89.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VbVlHLifT1TqlLmZpWB89.
date published: 2026-07-02T03:30:09Z

Tenderness
type: MusicRecording
duration: PT2M58S
duration ms: 178682
explicit: false
by artist: The Masked Pianoman
in album: My Diversity
  type: MusicAlbum
  date published: 2022-08-26

Relationship
type: MusicRecording
duration: PT2M2S
duration ms: 122376
explicit: false
by artist: The Masked Pianoman
in album: My Diversity
  type: MusicAlbum
  date published: 2022-08-26
isrc code: DEPI82201662

Appreciation
type: MusicRecording
duration: PT2M22S
duration ms: 142713
explicit: false
by artist: The Masked Pianoman
in album: My Diversity
  type: MusicAlbum
  date published: 2022-08-26

Desire
type: MusicRecording
duration: PT1M41S
duration ms: 101404
explicit: false
by artist: The Masked Pianoman
in album: My Diversity
  type: MusicAlbum
  date published: 2022-08-26
isrc code: DEPI82201664

Attraction
type: MusicRecording
duration: PT2M21S
duration ms: 141362
explicit: false
by artist: The Masked Pianoman
in album: My Diversity
  type: MusicAlbum
  date published: 2022-08-26
isrc code: DEPI82201665

My Favorite Colours
type: MusicAlbum
date published: 2021-10-29
track: Indianred
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133010
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107681
track: Springgreen
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133654
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107682
track: Ruby
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126177
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107683
track: Midnightblue
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149826
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
track: Lightyellow
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128990
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107685
track: Mistyrose
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152280
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107686
track: Fuchsia
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139446
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107687
track: Aquamarin
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107688
track: Amber
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127406
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
track: Arcticgrey
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122466
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107690
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:36:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f9e30f48557a7a45460811addf2cc2c962ba91291eeac8384556ebb7e431fe5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1ATj2IL7Bi5xrkhUKJbBUx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ATj2IL7Bi5xrkhUKJbBUx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1f9e30f48557a7a45460811addf2cc2c962ba91291eeac8384556ebb7e431fe5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ATj2IL7Bi5xrkhUKJbBUx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ATj2IL7Bi5xrkhUKJbBUx.
    date published: 2026-06-13T17:25:41Z
track: Turquoise
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123794
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: DEPI82107691
track: Ivory
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116050
  explicit: false
  by artist: The Masked Pianoman
  in album: My Favorite Colours
    type: MusicAlbum
    date published: 2021-10-29

Magic
type: MusicAlbum
date published: 2021-05-28
track: Hope
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130300
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021471
track: Eternity
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132783
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021472
track: Dawn
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117669
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
track: Liberty
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116710
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021474
track: Salvation
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127229
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
track: Magic
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97779
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021476
track: Rainbow
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125916
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
track: Farewell
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126799
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021478
track: Truth
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142042
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021479
track: Grace
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125998
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
  isrc code: DEPI82021480
track: Blossom
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122530
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28
track: Fraternity
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170967
  explicit: false
  by artist: The Masked Pianoman
  in album: Magic
    type: MusicAlbum
    date published: 2021-05-28

Partnerships for the Goals
type: MusicAlbum
date published: 2024-09-20
track: Partnerships for the Goals
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120502
  explicit: false
  by artist: The Masked Pianoman
  in album: Partnerships for the Goals
    type: MusicAlbum
    date published: 2024-09-20

Decent Work and Economic Growth
type: MusicAlbum
date published: 2024-08-30
track: Decent Work and Economic Growth
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124053
  explicit: false
  by artist: The Masked Pianoman
  in album: Decent Work and Economic Growth
    type: MusicAlbum
    date published: 2024-08-30

Reduced Inequalities
type: MusicAlbum
date published: 2024-08-09
track: Reduced Inequalities
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116821
  explicit: false
  by artist: The Masked Pianoman
  in album: Reduced Inequalities
    type: MusicAlbum
    date published: 2024-08-09

No Poverty
type: MusicAlbum
date published: 2024-07-19
track: No Poverty
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107141
  explicit: false
  by artist: The Masked Pianoman
  in album: No Poverty
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: DEPI82409191

Life Below Water
type: MusicAlbum
date published: 2024-06-28
track: Life Below Water
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118190
  explicit: false
  by artist: The Masked Pianoman
  in album: Life Below Water
    type: MusicAlbum
    date published: 2024-06-28

Life on Land
type: MusicAlbum
date published: 2024-06-07
track: Life on Land
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106565
  explicit: false
  by artist: The Masked Pianoman
  in album: Life on Land
    type: MusicAlbum
    date published: 2024-06-07

Affordable and Clean Energy
type: MusicAlbum
date published: 2024-05-17
track: Affordable and Clean Energy
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113000
  explicit: false
  by artist: The Masked Pianoman
  in album: Affordable and Clean Energy
    type: MusicAlbum
    date published: 2024-05-17

Good Health and Well-Being
type: MusicAlbum
date published: 2024-04-19
track: Good Health and Well-Being
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112023
  explicit: false
  by artist: The Masked Pianoman
  in album: Good Health and Well-Being
    type: MusicAlbum
    date published: 2024-04-19

Reclusiveness
type: MusicAlbum
date published: 2024-02-16
track: Reclusiveness
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110496
  explicit: false
  by artist: The Masked Pianoman
  in album: Reclusiveness
    type: MusicAlbum
    date published: 2024-02-16

Faraway Place
type: MusicAlbum
date published: 2024-01-19
track: Faraway Place
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117496
  explicit: false
  by artist: The Masked Pianoman
  in album: Faraway Place
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: DEPI82313305
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T02:55:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2zO29KsugyI2KUovw5WeqS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zO29KsugyI2KUovw5WeqS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2","isrc":"DEPI82313305","name":"Faraway Place","registered_at":"2026-06-28T02:55:05Z","spotify_id":"2zO29KsugyI2KUovw5WeqS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zO29KsugyI2KUovw5WeqS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zO29KsugyI2KUovw5WeqS.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x5f6e4a30d7a8f255d6066780981668f1fae9141665fea5a8a37f4c65e3b365f2","isrc":"DEPI82313305","name":"Faraway Place","registered_at":"2026-06-28T02:55:05Z","spotify_id":"2zO29KsugyI2KUovw5WeqS","type":"track"}

Mindfulness
type: MusicAlbum
date published: 2023-12-29
track: Mindfulness
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119297
  explicit: false
  by artist: The Masked Pianoman
  in album: Mindfulness
    type: MusicAlbum
    date published: 2023-12-29

Hark! The Masked Pianoman Plays
type: MusicAlbum
date published: 2023-12-08
track: Winter Wonderland
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125528
  explicit: false
  by artist: Felix Bernard
  by artist: The Masked Pianoman
  in album: Hark! The Masked Pianoman Plays
    type: MusicAlbum
    date published: 2023-12-08
track: Rudolph the Red-Nosed Reindeer
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118506
  explicit: false
  by artist: John Marks
  by artist: The Masked Pianoman
  in album: Hark! The Masked Pianoman Plays
    type: MusicAlbum
    date published: 2023-12-08
track: Santa Claus Is Coming to Town
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128792
  explicit: false
  by artist: The Masked Pianoman
  by artist: J. Fred Coots
  in album: Hark! The Masked Pianoman Plays
    type: MusicAlbum
    date published: 2023-12-08
track: Angels We Have Heard on High
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105786
  explicit: false
  by artist: Traditional
  by artist: The Masked Pianoman
  in album: Hark! The Masked Pianoman Plays
    type: MusicAlbum
    date published: 2023-12-08

Rudolph the Red-Nosed Reindeer
type: MusicAlbum
date published: 2023-11-24
track: Rudolph the Red-Nosed Reindeer
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118506
  explicit: false
  by artist: John Marks
  by artist: The Masked Pianoman
  in album: Rudolph the Red-Nosed Reindeer
    type: MusicAlbum
    date published: 2023-11-24

Winter Wonderland
type: MusicAlbum
date published: 2023-11-10
track: Winter Wonderland
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125528
  explicit: false
  by artist: Felix Bernard
  by artist: The Masked Pianoman
  in album: Winter Wonderland
    type: MusicAlbum
    date published: 2023-11-10

Resilience
type: MusicAlbum
date published: 2023-10-13
track: Resilience
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120774
  explicit: false
  by artist: The Masked Pianoman
  in album: Resilience
    type: MusicAlbum
    date published: 2023-10-13

Equilibrium
type: MusicAlbum
date published: 2023-09-15
track: Equilibrium
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118445
  explicit: false
  by artist: The Masked Pianoman
  in album: Equilibrium
    type: MusicAlbum
    date published: 2023-09-15

Recreation
type: MusicAlbum
date published: 2023-08-18
track: Recreation
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111324
  explicit: false
  by artist: The Masked Pianoman
  in album: Recreation
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: DEPI82313304
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T01:23:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0e7554fddfd9fb42b9a7a9ad637293ec5aa659a70544d9a11b19cabb1f16d9f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1uNEklPIubZzmCvd6emsDP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uNEklPIubZzmCvd6emsDP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc0e7554fddfd9fb42b9a7a9ad637293ec5aa659a70544d9a11b19cabb1f16d9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uNEklPIubZzmCvd6emsDP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uNEklPIubZzmCvd6emsDP.
    date published: 2026-07-02T03:55:08Z

Shinrai
type: MusicAlbum
date published: 2023-06-02
track: Shinrai
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116605
  explicit: false
  by artist: The Masked Pianoman
  in album: Shinrai
    type: MusicAlbum
    date published: 2023-06-02

Ishi
type: MusicAlbum
date published: 2023-05-12
track: Ishi
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115827
  explicit: false
  by artist: The Masked Pianoman
  in album: Ishi
    type: MusicAlbum
    date published: 2023-05-12

Chikara
type: MusicAlbum
date published: 2023-04-14
track: Chikara
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109118
  explicit: false
  by artist: The Masked Pianoman
  in album: Chikara
    type: MusicAlbum
    date published: 2023-04-14

Kakushin
type: MusicAlbum
date published: 2023-03-24
track: Kakushin
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121411
  explicit: false
  by artist: The Masked Pianoman
  in album: Kakushin
    type: MusicAlbum
    date published: 2023-03-24

Nozomi
type: MusicAlbum
date published: 2023-02-24
track: Nozomi
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104000
  explicit: false
  by artist: The Masked Pianoman
  in album: Nozomi
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: DEPI82300530
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T02:51:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46736a34ec7cda2c8276cd062c3ce71b14ec17242b2b864cf761955d83778338
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3z1YCDkuNRSI5bRaqh1Xxx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3z1YCDkuNRSI5bRaqh1Xxx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x46736a34ec7cda2c8276cd062c3ce71b14ec17242b2b864cf761955d83778338. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3z1YCDkuNRSI5bRaqh1Xxx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3z1YCDkuNRSI5bRaqh1Xxx.
    date published: 2026-07-02T16:51:38Z

Kangae
type: MusicAlbum
date published: 2023-02-03
track: Kangae
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111276
  explicit: false
  by artist: The Masked Pianoman
  in album: Kangae
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: DEPI82300526

All I Want for Christmas Is the Masked Pianoman
type: MusicAlbum
date published: 2022-12-09
track: Jingle Bells
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99880
  explicit: false
  by artist: James Lord Pierpont
  by artist: The Masked Pianoman
  in album: All I Want for Christmas Is the Masked Pianoman
    type: MusicAlbum
    date published: 2022-12-09
track: Under the Mistletoe
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130867
  explicit: false
  by artist: The Masked Pianoman
  in album: All I Want for Christmas Is the Masked Pianoman
    type: MusicAlbum
    date published: 2022-12-09
track: Auld Lang Syne
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102999
  explicit: false
  by artist: Traditional
  by artist: The Masked Pianoman
  in album: All I Want for Christmas Is the Masked Pianoman
    type: MusicAlbum
    date published: 2022-12-09
track: Shepherd
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117776
  explicit: false
  by artist: The Masked Pianoman
  in album: All I Want for Christmas Is the Masked Pianoman
    type: MusicAlbum
    date published: 2022-12-09
track: Mary's Boychild
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121693
  explicit: false
  by artist: Jester Hairston
  by artist: The Masked Pianoman
  in album: All I Want for Christmas Is the Masked Pianoman
    type: MusicAlbum
    date published: 2022-12-09
track: Peace on Earth
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111171
  explicit: false
  by artist: The Masked Pianoman
  in album: All I Want for Christmas Is the Masked Pianoman
    type: MusicAlbum
    date published: 2022-12-09

Mary's Boychild
type: MusicAlbum
date published: 2022-11-25
track: Mary's Boychild
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121693
  explicit: false
  by artist: Jester Hairston
  by artist: The Masked Pianoman
  in album: Mary's Boychild
    type: MusicAlbum
    date published: 2022-11-25
  isrc code: DEPI82218183
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T00:26:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6dee5edde638c39483e9431ac4ebd3ea1f2a5940271aaec09c8336436402e241
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5yyxBmvuGEOMZ4DKfhobNx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yyxBmvuGEOMZ4DKfhobNx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6dee5edde638c39483e9431ac4ebd3ea1f2a5940271aaec09c8336436402e241","isrc":"DEPI82218183","name":"Mary's Boychild","registered_at":"2026-06-09T00:26:22Z","spotify_id":"5yyxBmvuGEOMZ4DKfhobNx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x6dee5edde638c39483e9431ac4ebd3ea1f2a5940271aaec09c8336436402e241. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5yyxBmvuGEOMZ4DKfhobNx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yyxBmvuGEOMZ4DKfhobNx.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6dee5edde638c39483e9431ac4ebd3ea1f2a5940271aaec09c8336436402e241","isrc":"DEPI82218183","name":"Mary's Boychild","registered_at":"2026-06-09T00:26:22Z","spotify_id":"5yyxBmvuGEOMZ4DKfhobNx","type":"track"}

Under the Mistletoe
type: MusicAlbum
date published: 2022-11-11
track: Under the Mistletoe
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130867
  explicit: false
  by artist: The Masked Pianoman
  in album: Under the Mistletoe
    type: MusicAlbum
    date published: 2022-11-11

Shepherd
type: MusicAlbum
date published: 2022-10-28
track: Shepherd
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117776
  explicit: false
  by artist: The Masked Pianoman
  in album: Shepherd
    type: MusicAlbum
    date published: 2022-10-28

Recognition
type: MusicAlbum
date published: 2022-08-05
track: Recognition
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172600
  explicit: false
  by artist: The Masked Pianoman
  in album: Recognition
    type: MusicAlbum
    date published: 2022-08-05
  isrc code: DEPI82201660
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:20:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa00deb90556084b3668daa0c9df68278f2ea1e26e72b581d163a10ca1321eb1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/27PUypwEvP5YExUEFUGg8n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27PUypwEvP5YExUEFUGg8n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xa00deb90556084b3668daa0c9df68278f2ea1e26e72b581d163a10ca1321eb1e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27PUypwEvP5YExUEFUGg8n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27PUypwEvP5YExUEFUGg8n.
    date published: 2026-06-13T17:25:41Z

Fascination
type: MusicAlbum
date published: 2022-07-15
track: Fascination
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135322
  explicit: false
  by artist: The Masked Pianoman
  in album: Fascination
    type: MusicAlbum
    date published: 2022-07-15
  isrc code: DEPI82201657
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:08:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x21f1ee79700d78955d548df0a3a41dfdea477386526c0c18b344b7910a4ac519
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7aUvdK4ijMLLm29HAeuQzm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aUvdK4ijMLLm29HAeuQzm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x21f1ee79700d78955d548df0a3a41dfdea477386526c0c18b344b7910a4ac519. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7aUvdK4ijMLLm29HAeuQzm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aUvdK4ijMLLm29HAeuQzm.
    date published: 2026-06-13T15:41:10Z

Fragility
type: MusicAlbum
date published: 2022-06-17
track: Fragility
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121147
  explicit: false
  by artist: The Masked Pianoman
  in album: Fragility
    type: MusicAlbum
    date published: 2022-06-17

Tolerance
type: MusicAlbum
date published: 2022-05-20
track: Tolerance
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140844
  explicit: false
  by artist: The Masked Pianoman
  in album: Tolerance
    type: MusicAlbum
    date published: 2022-05-20
  isrc code: DEPI82201659
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:33:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d0a7a85eba1ecfe21b2f09dd63beef9eb0d953ff39390b2da96af88f8462d9b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/28breCSDTKxrWa96iZBNlq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28breCSDTKxrWa96iZBNlq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7d0a7a85eba1ecfe21b2f09dd63beef9eb0d953ff39390b2da96af88f8462d9b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/28breCSDTKxrWa96iZBNlq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28breCSDTKxrWa96iZBNlq.
    date published: 2026-06-13T15:41:10Z

Desire
type: MusicAlbum
date published: 2022-04-08
track: Desire
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101404
  explicit: false
  by artist: The Masked Pianoman
  in album: Desire
    type: MusicAlbum
    date published: 2022-04-08

Satisfaction
type: MusicAlbum
date published: 2022-02-25
track: Satisfaction
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129209
  explicit: false
  by artist: The Masked Pianoman
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    date published: 2022-02-25
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The Masked Pianoman Is Coming to Town
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date published: 2021-12-24
track: White Christmas
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  duration: PT2M3S
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  by artist: Irving Berlin
  by artist: The Masked Pianoman
  in album: The Masked Pianoman Is Coming to Town
    type: MusicAlbum
    date published: 2021-12-24
track: O Christmas Tree
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  duration: PT1M41S
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  by artist: Traditional
  by artist: The Masked Pianoman
  in album: The Masked Pianoman Is Coming to Town
    type: MusicAlbum
    date published: 2021-12-24
track: O Holy Night
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  by artist: Traditional
  by artist: The Masked Pianoman
  in album: The Masked Pianoman Is Coming to Town
    type: MusicAlbum
    date published: 2021-12-24
track: Three Nuts for Cinderella
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  duration: PT2M27S
  duration ms: 147480
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  by artist: Karel Svoboda
  by artist: The Masked Pianoman
  in album: The Masked Pianoman Is Coming to Town
    type: MusicAlbum
    date published: 2021-12-24

White Christmas
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date published: 2021-12-10
track: White Christmas
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  duration ms: 123206
  explicit: false
  by artist: Irving Berlin
  by artist: The Masked Pianoman
  in album: White Christmas
    type: MusicAlbum
    date published: 2021-12-10

Partnerships for the Goals
type: MusicRecording
duration: PT2M0S
duration ms: 120502
explicit: false
by artist: The Masked Pianoman
in album: Partnerships for the Goals
  type: MusicAlbum
  date published: 2024-09-20

Recreation
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duration: PT1M51S
duration ms: 111324
explicit: false
by artist: The Masked Pianoman
in album: Recreation
  type: MusicAlbum
  date published: 2023-08-18
isrc code: DEPI82313304
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additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc0e7554fddfd9fb42b9a7a9ad637293ec5aa659a70544d9a11b19cabb1f16d9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uNEklPIubZzmCvd6emsDP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uNEklPIubZzmCvd6emsDP.
  date published: 2026-07-02T03:55:08Z

Life on Land
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duration: PT1M46S
duration ms: 106565
explicit: false
by artist: The Masked Pianoman
in album: Life on Land
  type: MusicAlbum
  date published: 2024-06-07

Resilience
type: MusicRecording
duration: PT2M0S
duration ms: 120774
explicit: false
by artist: The Masked Pianoman
in album: Resilience
  type: MusicAlbum
  date published: 2023-10-13

Peace on Earth
type: MusicRecording
duration: PT1M51S
duration ms: 111171
explicit: false
by artist: The Masked Pianoman
in album: All I Want for Christmas Is the Masked Pianoman
  type: MusicAlbum
  date published: 2022-12-09

Winter Wonderland
type: MusicRecording
duration: PT2M5S
duration ms: 125528
explicit: false
by artist: Felix Bernard
by artist: The Masked Pianoman
in album: Hark! The Masked Pianoman Plays
  type: MusicAlbum
  date published: 2023-12-08

Rudolph the Red-Nosed Reindeer
type: MusicRecording
duration: PT1M58S
duration ms: 118506
explicit: false
by artist: John Marks
by artist: The Masked Pianoman
in album: Hark! The Masked Pianoman Plays
  type: MusicAlbum
  date published: 2023-12-08

Santa Claus Is Coming to Town
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duration: PT2M8S
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by artist: The Masked Pianoman
by artist: J. Fred Coots
in album: Hark! The Masked Pianoman Plays
  type: MusicAlbum
  date published: 2023-12-08

Angels We Have Heard on High
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duration: PT1M45S
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by artist: Traditional
by artist: The Masked Pianoman
in album: Hark! The Masked Pianoman Plays
  type: MusicAlbum
  date published: 2023-12-08

Jingle Bells
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duration: PT1M39S
duration ms: 99880
explicit: false
by artist: James Lord Pierpont
by artist: The Masked Pianoman
in album: All I Want for Christmas Is the Masked Pianoman
  type: MusicAlbum
  date published: 2022-12-09

Under the Mistletoe
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explicit: false
by artist: The Masked Pianoman
in album: All I Want for Christmas Is the Masked Pianoman
  type: MusicAlbum
  date published: 2022-12-09

Auld Lang Syne
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duration ms: 102999
explicit: false
by artist: Traditional
by artist: The Masked Pianoman
in album: All I Want for Christmas Is the Masked Pianoman
  type: MusicAlbum
  date published: 2022-12-09

Shepherd
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duration: PT1M57S
duration ms: 117776
explicit: false
by artist: The Masked Pianoman
in album: All I Want for Christmas Is the Masked Pianoman
  type: MusicAlbum
  date published: 2022-12-09

Mary's Boychild
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duration ms: 121693
explicit: false
by artist: Jester Hairston
by artist: The Masked Pianoman
in album: All I Want for Christmas Is the Masked Pianoman
  type: MusicAlbum
  date published: 2022-12-09

Resilience
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duration: PT2M0S
duration ms: 120774
explicit: false
by artist: The Masked Pianoman
in album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08
isrc code: DEPI82313296

Breath
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duration ms: 140883
explicit: false
by artist: The Masked Pianoman
in album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08

Deceleration
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explicit: false
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  date published: 2024-03-08

Remoteness
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  type: MusicAlbum
  date published: 2024-03-08

Mindfulness
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by artist: The Masked Pianoman
in album: Words of Wisdom
  type: MusicAlbum
  date published: 2024-03-08
isrc code: DEPI82313300

Resonance
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  date published: 2024-03-08
isrc code: DEPI82313301
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc055e75b292c67818543b548c3e161c698ea9e42a592526f31b13b1fffca543e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0425UVaQx7LAFsSPGZBFWf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0425UVaQx7LAFsSPGZBFWf.
  date published: 2026-07-02T03:55:08Z