Pianofy
type: MusicGroup
popularity: 24
followers: 1950
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc600b778d2aa01cd0e1f3efba2a4c969c07ab53082382a507b113e098131fbef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fccf051c-9608-4a98-9fb2-ab7cb264cfaa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fccf051c-9608-4a98-9fb2-ab7cb264cfaa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fccf051c-9608-4a98-9fb2-ab7cb264cfaa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → 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 0xc600b778d2aa01cd0e1f3efba2a4c969c07ab53082382a507b113e098131fbef. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fccf051c-9608-4a98-9fb2-ab7cb264cfaa.json and https://artists.proofprofile.net/proofs/artist/fccf051c-9608-4a98-9fb2-ab7cb264cfaa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Livin' on a Prayer (Piano Instrumental)
  type: MusicAlbum
  date published: 2017-03-29
album: A Piano Tribute to Adele
  type: MusicAlbum
  date published: 2017-05-01
album: A Piano Tribute to the Biggest Hits of 2017
  type: MusicAlbum
  date published: 2017-06-16
album: Sweet Child O' Mine (Piano Instrumental)
  type: MusicAlbum
  date published: 2017-06-30
album: A Classic Rock Piano Tribute
  type: MusicAlbum
  date published: 2017-10-10
album: Thinking Out Loud
  type: MusicAlbum
  date published: 2018
album: November Rain
  type: MusicAlbum
  date published: 2018-06-07
album: Happier (instrumental)
  type: MusicAlbum
  date published: 2018-06-28
album: Africa (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-07-19
album: Welcome to the Jungle (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-08-09
album: Perfect (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-08-09
album: Piano Ed-ucation
  type: MusicAlbum
  date published: 2018-08-23
album: Piano Ed-ucation
  type: MusicAlbum
  date published: 2018-08-23
album: Paradise City
  type: MusicAlbum
  date published: 2018-08-30
album: rockstar (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-09-13
album: Havana (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-09-20
album: What Lovers Do (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-10-04
album: Somebody to Love (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-10-18
album: Sheer Piano Attack
  type: MusicAlbum
  date published: 2018-11-02
  track: We are the Champions - Piano Instrumental
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172378
    explicit: false
    by artist: Pianofy
    in album: Sheer Piano Attack
      type: MusicAlbum
      date published: 2018-11-02
    isrc code: SE5751898103
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:19:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x483f7b193e0a84e44cbd54bcc09b14bf6408ddf7901c278040e4d6515555265a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5751898103
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 → block OTSBitcoinBlock must exist at that height 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 0x483f7b193e0a84e44cbd54bcc09b14bf6408ddf7901c278040e4d6515555265a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SE5751898103.
      date published: 2026-07-05T19:27:56Z
    audio: We are the Champions - Piano Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.075
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.612
      additional property: Energy
        type: PropertyValue
        value: 0.295
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.965
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.879
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.181
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.342
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sheer Piano Attack
  type: MusicAlbum
  date published: 2018-11-02
album: Baby Shark (Piano Instrumental)
  type: MusicAlbum
  date published: 2018-11-16
album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
  track: Don’t Stop Believin’ - Piano Instrumental
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246682
    explicit: false
    by artist: Pianofy
    in album: 25 Classic Rock Hits On Piano
      type: MusicAlbum
      date published: 2018-11-23
    isrc code: TCADH1771826
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T19:05:37+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Don’t Stop Believin’ - Piano Instrumental
  track: Stairway To Heaven - Piano Instrumental
  track: Sweet Child O’ Mine - Piano Instrumental
  track: Living On A Prayer - Piano Instrumental
  track: Hotel California - Piano Instrumental
  track: Enter Sandman - Piano Instrumental
  track: Dream On - Piano Instrumental
  track: I Don’t Want To Miss A Thing - Piano Instrumental
  track: Let It Be - Piano Instrumental
  track: November Rain - Piano Instrumental
  track: Africa - Piano Instrumental
album: thank u, next (Piano Instrumental)
album: Shallow (Piano Instrumental)
album: Appetite For Piano (Piano Version)
album: Bohemian Rhapsody (Piano Instrumental)
album: Happier (Piano Instrumental)
album: Sunflower (Instrumental)
album: 7 rings (Piano Instrumental)
album: All You Need Is Love (And Piano)
album: Home Sweet Home
album: Game of Thrones Theme
album: Rocket Man: A Piano Tribute to Elton John
album: Me! (Piano Instrumental)
album: A Piano Tribute to Queen
album: Old Town Road
album: Big Hits, Vol. 1
album: Señorita
album: Can’t Help Falling In Love
album: Wanted Dead Or Alive
album: The Greatest Hair Metal Power Ballads Of All Time
album: The Greatest Love Songs Of All Time
album: Into The Unknown
album: A Tribute to the Beatles
album: A Tribute to Guns N' Roses
album: Blinding Lights
album: Piano of the Beast: A Tribute to Iron Maiden
album: Separate Ways
album: Tennessee Whiskey
album: Dance Monkey
album: Wonderwall
album: A Tribute to Imagine Dragons, Vol. 1
album: Paint It Black
album: Nothing Else Matters
album: Highway to Hell
album: Californication
album: Fast Car
album: Have You Ever Seen the Rain
album: Dreams
album: Heroes
album: More Than a Feeling
album: (I Can't Get No) Satisfaction
album: The Boys of Summer
album: The Christmas Album
album: You Shook Me All Night Long

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x94f6117842d702ea1be332b38709029ae762c081ca59b32b7cb8f04ec8de3bb1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956545

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956545

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1771826

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f6117842d702ea1be332b38709029ae762c081ca59b32b7cb8f04ec8de3bb1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1771826.
date published: 2026-07-03T19:59:51Z

Don’t Stop Believin’ - Piano Instrumental
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 109.994
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.523
additional property: Energy
  type: PropertyValue
  value: 0.386
additional property: Speechiness
  type: PropertyValue
  value: 0.037
additional property: Acousticness
  type: PropertyValue
  value: 0.949
additional property: Instrumentalness
  type: PropertyValue
  value: 0.911
additional property: Liveness
  type: PropertyValue
  value: 0.132
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.259
additional property: Loudness (dB)
  type: PropertyValue
  value: -16.616
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Stairway To Heaven - Piano Instrumental
type: MusicRecording
duration: PT8M7S
duration ms: 487495
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: TCADH1771829
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T13:36:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d8187444fbd077ff16ed2852b398c8fcf11790296e9b55fd1b27fe8b702306a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956822
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956822
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1771829
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T18:48:28Z
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 → block OTSBitcoinBlock must exist at that height 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 0x1d8187444fbd077ff16ed2852b398c8fcf11790296e9b55fd1b27fe8b702306a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCADH1771829.
  date published: 2026-07-05T18:48:28Z
audio: Stairway To Heaven - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 77.999
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.227
  additional property: Energy
    type: PropertyValue
    value: 0.248
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.873
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.7
  additional property: Liveness
    type: PropertyValue
    value: 0.107
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.233
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.723
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Sweet Child O’ Mine - Piano Instrumental
type: MusicRecording
duration: PT6M2S
duration ms: 362599
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: TCADD1761287
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T23:21:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8502f98253e70eb2e9dd377ce6f35849beac285101ddfdf2d9073a2547bd5f35
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956634
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956634
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADD1761287
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T10:04:33Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 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 0x8502f98253e70eb2e9dd377ce6f35849beac285101ddfdf2d9073a2547bd5f35. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADD1761287.
  date published: 2026-07-04T10:04:33Z
audio: Sweet Child O’ Mine - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.03
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.601
  additional property: Energy
    type: PropertyValue
    value: 0.431
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.85
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.935
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.173
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.418
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Living On A Prayer - Piano Instrumental
type: MusicRecording
duration: PT4M25S
duration ms: 265039
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: TCACZ1780698
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T00:24:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5887a8a9599baed1fffdf72f65c39b59bcda09ebb332675f27c3843ab2f56466
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958342
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1780698
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T03:27:14Z
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 → block OTSBitcoinBlock must exist at that height 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 0x5887a8a9599baed1fffdf72f65c39b59bcda09ebb332675f27c3843ab2f56466. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:27:14Z), 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/TCACZ1780698.
  date published: 2026-07-17T03:27:14Z
audio: Living On A Prayer - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 98.717
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.281
  additional property: Energy
    type: PropertyValue
    value: 0.329
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.979
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.917
  additional property: Liveness
    type: PropertyValue
    value: 0.105
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.408
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.846
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Hotel California - Piano Instrumental
type: MusicRecording
duration: PT4M52S
duration ms: 292751
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: TCADH1771832
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T17:05:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x671a6d83bde1ff4d4124771f462e58eabadd633a81591cfeb7a47e363393bcd1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958319
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958319
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1771832
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T02:01:11Z
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 → block OTSBitcoinBlock must exist at that height 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 0x671a6d83bde1ff4d4124771f462e58eabadd633a81591cfeb7a47e363393bcd1. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T02:01:11Z), 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/TCADH1771832.
  date published: 2026-07-17T02:01:11Z
audio: Hotel California - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.009
  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: 0.568
  additional property: Energy
    type: PropertyValue
    value: 0.5
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.852
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.926
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.51
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.312
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Enter Sandman - Piano Instrumental
type: MusicRecording
duration: PT5M40S
duration ms: 340305
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: TCADH1771834
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T14:30:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ccc684676e1acc37f90030922a1aca02dff268f68f275723659652fac509925
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956822
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956822
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1771834
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T18:48:28Z
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 → block OTSBitcoinBlock must exist at that height 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 0x6ccc684676e1acc37f90030922a1aca02dff268f68f275723659652fac509925. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCADH1771834.
  date published: 2026-07-05T18:48:28Z
audio: Enter Sandman - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.012
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.489
  additional property: Energy
    type: PropertyValue
    value: 0.639
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.367
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.744
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.175
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Dream On - Piano Instrumental
type: MusicRecording
duration: PT4M20S
duration ms: 260737
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: TCADH1771835
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-07-04T16:21:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e383072dd9d505ce9e9c4f1da99539116e5f44afb47d7903aeca30f121f1378
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956738
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956738
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADH1771835
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T04:47:21Z
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 → block OTSBitcoinBlock must exist at that height 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 0x4e383072dd9d505ce9e9c4f1da99539116e5f44afb47d7903aeca30f121f1378. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCADH1771835.
  date published: 2026-07-05T04:47:21Z
audio: Dream On - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.017
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.431
  additional property: Energy
    type: PropertyValue
    value: 0.596
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.879
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.931
  additional property: Liveness
    type: PropertyValue
    value: 0.099
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.302
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.036
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor

I Don’t Want To Miss A Thing - Piano Instrumental
type: MusicRecording
duration: PT4M28S
duration ms: 268973
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: SE6A91810882
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T21:51:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb04a193fceea67122f4fa0016acb5286befd669056373e890a222151e55303af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956857
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A91810882
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:26:17Z
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 → block OTSBitcoinBlock must exist at that height 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 0xb04a193fceea67122f4fa0016acb5286befd669056373e890a222151e55303af. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/SE6A91810882.
  date published: 2026-07-06T01:26:17Z
audio: I Don’t Want To Miss A Thing - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 135.991
  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: 0.502
  additional property: Energy
    type: PropertyValue
    value: 0.345
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.927
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.855
  additional property: Liveness
    type: PropertyValue
    value: 0.076
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.3
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.475
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Let It Be - Piano Instrumental
type: MusicRecording
duration: PT4M0S
duration ms: 240769
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: SE6A91810883
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T17:11:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x632b57aa7bc1457076741c9e52d2686fe6dea776cba91bad797ecc6eb518ad00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958316
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958316
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A91810883
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T02:05:18Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 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 0x632b57aa7bc1457076741c9e52d2686fe6dea776cba91bad797ecc6eb518ad00. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T02:05:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A91810883.
  date published: 2026-07-17T02:05:18Z
audio: Let It Be - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.934
  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: 0.585
  additional property: Energy
    type: PropertyValue
    value: 0.323
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.928
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.781
  additional property: Liveness
    type: PropertyValue
    value: 0.151
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.315
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.082
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

November Rain - Piano Instrumental
type: MusicRecording
duration: PT7M3S
duration ms: 423525
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: SE5BU1852953
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T23:08:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e968eec2ec39b8dc5f18b081034dd128b731f9365e2566ec67afad0cf71812d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958211
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958211
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU1852953
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T02:11:27Z
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 → block OTSBitcoinBlock must exist at that height 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 0x9e968eec2ec39b8dc5f18b081034dd128b731f9365e2566ec67afad0cf71812d. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:11:27Z), 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/SE5BU1852953.
  date published: 2026-07-16T02:11:27Z
audio: November Rain - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 92.012
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.41
  additional property: Energy
    type: PropertyValue
    value: 0.471
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.922
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.907
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.082
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.734
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Major

Africa - Piano Instrumental
type: MusicRecording
duration: PT3M50S
duration ms: 230568
explicit: false
by artist: Pianofy
in album: 25 Classic Rock Hits On Piano
  type: MusicAlbum
  date published: 2018-11-23
isrc code: SE5BU1895445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T05:20:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60b79ddd48b6154b566387a87283332d78545c7eb034e63eeb44327cba6baaad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958373
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958373
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU1895445
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T08:25:36Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 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 0x60b79ddd48b6154b566387a87283332d78545c7eb034e63eeb44327cba6baaad. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:25:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU1895445.
  date published: 2026-07-17T08:25:36Z
audio: Africa - Piano Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 99.996
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.422
  additional property: Energy
    type: PropertyValue
    value: 0.34
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.892
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.883
  additional property: Liveness
    type: PropertyValue
    value: 0.124
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.268
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.47
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

25 Classic Rock Hits On Piano
type: MusicAlbum
date published: 2018-11-23

thank u, next (Piano Instrumental)
type: MusicAlbum
date published: 2018-11-23

Shallow (Piano Instrumental)
type: MusicAlbum
date published: 2018-12-07

Appetite For Piano (Piano Version)
type: MusicAlbum
date published: 2018-12-21

Appetite For Piano (Piano Version)
type: MusicAlbum
date published: 2018-12-21

Bohemian Rhapsody (Piano Instrumental)
type: MusicAlbum
date published: 2018-12-28

Happier (Piano Instrumental)
type: MusicAlbum
date published: 2019-02-08

Sunflower (Instrumental)
type: MusicAlbum
date published: 2019-02-15

7 rings (Piano Instrumental)
type: MusicAlbum
date published: 2019-03-08

All You Need Is Love (And Piano)
type: MusicAlbum
date published: 2019-03-22

All You Need Is Love (And Piano)
type: MusicAlbum
date published: 2019-03-22
track: Hey Jude - Piano Instrumental
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176837
  explicit: false
  by artist: Pianofy
  in album: All You Need Is Love (And Piano)
    type: MusicAlbum
    date published: 2019-03-22
  isrc code: SE5BU1976493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T19:19:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e4ed6bd27bbbd6778b0e37c01c6e7be52eea5e59a62c27229c42f3a05e39c12
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958448
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958448
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU1976493
  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 → block OTSBitcoinBlock must exist at that height 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 0x0e4ed6bd27bbbd6778b0e37c01c6e7be52eea5e59a62c27229c42f3a05e39c12. 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/SE5BU1976493.
    date published: 2026-07-17T19:49:21Z
  audio: Hey Jude - Piano Instrumental
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.027
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
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Home Sweet Home
type: MusicAlbum
date published: 2019-04-19

Game of Thrones Theme
type: MusicAlbum
date published: 2019-04-21

Rocket Man: A Piano Tribute to Elton John
type: MusicAlbum
date published: 2019-04-26

Me! (Piano Instrumental)
type: MusicAlbum
date published: 2019-05-17

A Piano Tribute to Queen
type: MusicAlbum
date published: 2019-06-14

Old Town Road
type: MusicAlbum
date published: 2019-06-18

Big Hits, Vol. 1
type: MusicAlbum
date published: 2019-07-12

Señorita
type: MusicAlbum
date published: 2019-08-09

Can’t Help Falling In Love
type: MusicAlbum
date published: 2019-08-23

Wanted Dead Or Alive
type: MusicAlbum
date published: 2019-09-13

The Greatest Hair Metal Power Ballads Of All Time
type: MusicAlbum
date published: 2019-11-04

The Greatest Hair Metal Power Ballads Of All Time
type: MusicAlbum
date published: 2019-11-04

The Greatest Love Songs Of All Time
type: MusicAlbum
date published: 2019-11-22

The Greatest Love Songs Of All Time
type: MusicAlbum
date published: 2019-11-22

Into The Unknown
type: MusicAlbum
date published: 2019-12-16

A Tribute to the Beatles
type: MusicAlbum
date published: 2020-01-17

A Tribute to Guns N' Roses
type: MusicAlbum
date published: 2020-03-13

Blinding Lights
type: MusicAlbum
date published: 2020-07-14

Piano of the Beast: A Tribute to Iron Maiden
type: MusicAlbum
date published: 2020-08-07

Separate Ways
type: MusicAlbum
date published: 2022-08-02

Tennessee Whiskey
type: MusicAlbum
date published: 2022-08-26

Dance Monkey
type: MusicAlbum
date published: 2022-09-09

Wonderwall
type: MusicAlbum
date published: 2022-10-21

A Tribute to Imagine Dragons, Vol. 1
type: MusicAlbum
date published: 2023-01-06

Paint It Black
type: MusicAlbum
date published: 2023-01-23

Nothing Else Matters
type: MusicAlbum
date published: 2024-02-08

Highway to Hell
type: MusicAlbum
date published: 2024-05-01

Californication
type: MusicAlbum
date published: 2024-05-10

Fast Car
type: MusicAlbum
date published: 2024-05-17

Have You Ever Seen the Rain
type: MusicAlbum
date published: 2024-05-24

Dreams
type: MusicAlbum
date published: 2024-05-31

Heroes
type: MusicAlbum
date published: 2024-06-07

More Than a Feeling
type: MusicAlbum
date published: 2024-06-14

(I Can't Get No) Satisfaction
type: MusicAlbum
date published: 2024-06-21

The Boys of Summer
type: MusicAlbum
date published: 2024-06-28

The Christmas Album
type: MusicAlbum
date published: 2024-11-22

You Shook Me All Night Long
type: MusicAlbum
date published: 2025-06-06

The Boys of Summer
type: MusicAlbum
date published: 2025-07-04

Greatest Hits, Vol. 1
type: MusicAlbum
date published: 2025-07-11

Crazy Train
type: MusicAlbum
date published: 2025-07-18

You Give Love a Bad Name
type: MusicAlbum
date published: 2025-07-25

25 Classic Rock Hits on Piano, Vol. 2
type: MusicAlbum
date published: 2025-08-01

Friends in Low Places
type: MusicAlbum
date published: 2025-08-08

The Dance
type: MusicAlbum
date published: 2025-08-15

The Thunder Rolls
type: MusicAlbum
date published: 2025-08-22

A Piano Tribute to Garth Brooks
type: MusicAlbum
date published: 2025-08-29

Blank Space
type: MusicAlbum
date published: 2025-09-26

A Piano Tribute to Taylor Swift
type: MusicAlbum
date published: 2025-10-03

No More Tears
type: MusicAlbum
date published: 2025-10-17

The Fate of Ophelia
type: MusicAlbum
date published: 2025-10-18

A Piano Tribute to Ozzy Osbourne
type: MusicAlbum
date published: 2025-10-24

Dákiti
type: MusicAlbum
date published: 2025-10-31

La Canción
type: MusicAlbum
date published: 2025-11-07

Un Homenaje De Piano Bad Bunny
type: MusicAlbum
date published: 2025-11-14