Young Board
type: MusicGroup
popularity: 10
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa260c234f2adadea0cc68c223d9a049d6e2c841893b4e018d1e88bcb10016d7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35f965e5-0e2e-42d4-93c7-ca6cee592c69.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35f965e5-0e2e-42d4-93c7-ca6cee592c69.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35f965e5-0e2e-42d4-93c7-ca6cee592c69
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa260c234f2adadea0cc68c223d9a049d6e2c841893b4e018d1e88bcb10016d7b","name":"Young Board","registered_at":"2026-06-16T08:20:43Z","symbol":"NIM0992963","token_address":"0x2dfc88506d3d01291d7ab98ecc087d14a815322a","type":"artist","uuid":"35f965e5-0e2e-42d4-93c7-ca6cee592c69"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa260c234f2adadea0cc68c223d9a049d6e2c841893b4e018d1e88bcb10016d7b. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35f965e5-0e2e-42d4-93c7-ca6cee592c69.json and https://artists.proofprofile.net/proofs/artist/35f965e5-0e2e-42d4-93c7-ca6cee592c69.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xa260c234f2adadea0cc68c223d9a049d6e2c841893b4e018d1e88bcb10016d7b","name":"Young Board","registered_at":"2026-06-16T08:20:43Z","symbol":"NIM0992963","token_address":"0x2dfc88506d3d01291d7ab98ecc087d14a815322a","type":"artist","uuid":"35f965e5-0e2e-42d4-93c7-ca6cee592c69"}
album: YOUNGWORLD
  type: MusicAlbum
  date published: 2025-02-02
  track: A$aP
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105650
    explicit: true
    by artist: Young Board
    in album: YOUNGWORLD
      type: MusicAlbum
      date published: 2025-02-02
    isrc code: QZES52525028
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:05:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x817b89e3607c1a4925cb2d2798f5d779aad2c6a9b052b223044c1618adabb2fe
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52525028
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T19:07:35Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817b89e3607c1a4925cb2d2798f5d779aad2c6a9b052b223044c1618adabb2fe. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:07:35Z), 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/QZES52525028.
      date published: 2026-07-19T19:07:35Z
    audio: A$aP
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.22
      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: 0.647
      additional property: Energy
        type: PropertyValue
        value: 0.602
      additional property: Speechiness
        type: PropertyValue
        value: 0.133
      additional property: Acousticness
        type: PropertyValue
        value: 0.046
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.532
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.08
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 3 A.M
  type: MusicAlbum
  date published: 2025-02-24
album: Take me slow 2018 - 2023
  type: MusicAlbum
  date published: 2025-06-11
album: NOSTALGIA
  type: MusicAlbum
  date published: 2025-10-16
  track: NOSTALGIA
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146782
    explicit: true
    by artist: Young Board
    in album: NOSTALGIA
      type: MusicAlbum
      date published: 2025-10-16
    isrc code: QT3FF2546083
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T12:36:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x50a3990191bda9d78a19c16a20bfbcda4dbc037f1e0c31f1066bb6196006607f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958885
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958885
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FF2546083
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T15:39:03Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a3990191bda9d78a19c16a20bfbcda4dbc037f1e0c31f1066bb6196006607f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:39:03Z), 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/QT3FF2546083.
      date published: 2026-07-20T15:39:03Z
    audio: NOSTALGIA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 157.005
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.788
      additional property: Energy
        type: PropertyValue
        value: 0.553
      additional property: Speechiness
        type: PropertyValue
        value: 0.485
      additional property: Acousticness
        type: PropertyValue
        value: 0.765
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Liveness
type: PropertyValue
value: 0.105

Valence (Positivity)
type: PropertyValue
value: 0.779

Loudness (dB)
type: PropertyValue
value: -9.934

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor