Jam Piano
type: MusicGroup
popularity: 22
followers: 1891
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1876e35d7a4b0db6e88aec4406cbfdd6e9ca99dcb1404cd3116c618c9babd0e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e903858-6f6b-4cc1-b1c7-e829235ca00a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e903858-6f6b-4cc1-b1c7-e829235ca00a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e903858-6f6b-4cc1-b1c7-e829235ca00a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1876e35d7a4b0db6e88aec4406cbfdd6e9ca99dcb1404cd3116c618c9babd0e","name":"Jam Piano","registered_at":"2026-06-11T15:17:37Z","symbol":"NIM0060909","token_address":"0xef95121193baad262596f34c05341c3b767c2aed","type":"artist","uuid":"2e903858-6f6b-4cc1-b1c7-e829235ca00a"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1876e35d7a4b0db6e88aec4406cbfdd6e9ca99dcb1404cd3116c618c9babd0e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e903858-6f6b-4cc1-b1c7-e829235ca00a.json and https://artists.proofprofile.net/proofs/artist/2e903858-6f6b-4cc1-b1c7-e829235ca00a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xc1876e35d7a4b0db6e88aec4406cbfdd6e9ca99dcb1404cd3116c618c9babd0e","name":"Jam Piano","registered_at":"2026-06-11T15:17:37Z","symbol":"NIM0060909","token_address":"0xef95121193baad262596f34c05341c3b767c2aed","type":"artist","uuid":"2e903858-6f6b-4cc1-b1c7-e829235ca00a"}
album: Edge of Tomorrow
  type: MusicAlbum
  date published: 2022-11-11
album: Edge of Tomorrow (Club Remix)
  type: MusicAlbum
  date published: 2023-04-14
album: Why?
  type: MusicAlbum
  date published: 2023-08-18
album: So High
  type: MusicAlbum
  date published: 2023-09-24
album: Won't You Be Mine
  type: MusicAlbum
  date published: 2023-10-19
  track: Won't You Be Mine
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195409
    explicit: false
    by artist: Jam Piano
    in album: Won't You Be Mine
      type: MusicAlbum
      date published: 2023-10-19
    isrc code: QZTB22392113
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T14:50:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x945438d37ed91204345a788a7c276c94c0aebfc4a40a7b8bf1ff66925ce9d938
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22392113
    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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945438d37ed91204345a788a7c276c94c0aebfc4a40a7b8bf1ff66925ce9d938. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22392113 — a six-check JSON result.
      date published: 2026-07-05T18:48:28Z
    audio: Won't You Be Mine
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.795
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.586
      additional property: Energy
        type: PropertyValue
        value: 0.726
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.241
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.777
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Innocent Girl
  type: MusicAlbum
  date published: 2023-11-24
album: Weak
  type: MusicAlbum
  date published: 2023-12-29
album: I've Seen You
  type: MusicAlbum
  date published: 2024-02-16
  track: I've Seen You
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243568
    explicit: false
    by artist: Jam Piano
    in album: I've Seen You
      type: MusicAlbum
      date published: 2024-02-16
    isrc code: QZDA52489836
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T00:16:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e0b92f2458248d82b972bf9d580db2c76af9b23a58644cdc0aa8767a8120555
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52489836
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0b92f2458248d82b972bf9d580db2c76af9b23a58644cdc0aa8767a8120555. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52489836 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: I've Seen You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.086
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.622
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: This Shall Pass
album: RockStar
album: Lately
album: You and Me
album: Love Asylum
album: Why? (Club Remix)
album: Falling
album: So High (Club Remix)
album: Won't You Be Mine (Club Remix)
album: Innocent Girl (Club Remix)
album: Why (Club Remix)
album: Weak (Club Remix)
album: Anything At All
album: I've Seen You (Club Remix)

Energy
type: PropertyValue
value: 0.817

Speechiness
type: PropertyValue
value: 0.032

Acousticness
type: PropertyValue
value: 0.009

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.187

Valence (Positivity)
type: PropertyValue
value: 0.611

Loudness (dB)
type: PropertyValue
value: -5.362

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

This Shall Pass
type: MusicAlbum
date published: 2024-04-10

RockStar
type: MusicAlbum
date published: 2024-05-30
track: RockStar
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303175
  explicit: false
  by artist: Jam Piano
  in album: RockStar
    type: MusicAlbum
    date published: 2024-05-30
  isrc code: QZK6K2413969
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T04:45:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeabe2c5efdf4a1d10e163dfc26a763d47cffebe58ed07503e4d393e0ed5a82fa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2413969
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabe2c5efdf4a1d10e163dfc26a763d47cffebe58ed07503e4d393e0ed5a82fa. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2413969 — a six-check JSON result.
    date published: 2026-07-05T10:01:46Z
  audio: RockStar
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.947
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.638
    additional property: Energy
      type: PropertyValue
      value: 0.724
    additional property: Speechiness
      type: PropertyValue
      value: 0.058
    additional property: Acousticness
      type: PropertyValue
      value: 0.098
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.028
    additional property: Liveness
      type: PropertyValue
      value: 0.146
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.063
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.194
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Lately
type: MusicAlbum
date published: 2024-08-15

You and Me
type: MusicAlbum
date published: 2024-11-21

Love Asylum
type: MusicAlbum
date published: 2025-01-30

Why? (Club Remix)
type: MusicAlbum
date published: 2025-05-09

Falling
type: MusicAlbum
date published: 2025-05-16

So High (Club Remix)
type: MusicAlbum
date published: 2025-05-30

Won't You Be Mine (Club Remix)
type: MusicAlbum
date published: 2025-06-27

Innocent Girl (Club Remix)
type: MusicAlbum
date published: 2025-07-25

Edge of Tomorrow (Club Remix)
type: MusicAlbum
date published: 2025-07-28

So High (Club Remix)
type: MusicAlbum
date published: 2025-08-01

Why (Club Remix)
type: MusicAlbum
date published: 2025-08-01

Won't You Be Mine (Club Remix)
type: MusicAlbum
date published: 2025-08-01

Innocent Girl (Club Remix)
type: MusicAlbum
date published: 2025-08-01

Weak (Club Remix)
type: MusicAlbum
date published: 2025-08-29

Anything At All
type: MusicAlbum
date published: 2025-09-26

I've Seen You (Club Remix)
type: MusicAlbum
date published: 2025-10-24