Flower Chords
type: MusicGroup
popularity: 4
followers: 466
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc8d80cc6d23b51a943a07e7ec89a33ad964c6fe920adcdbfbb3f5e1da1f3d1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc8d80cc6d23b51a943a07e7ec89a33ad964c6fe920adcdbfbb3f5e1da1f3d1e","name":"Flower Chords","registered_at":"2026-06-21T15:32:01Z","symbol":"NIM1960642","token_address":"0xc121a7a8620f6513cfca12301c4198376634d8af","type":"artist","uuid":"f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d"}
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 0xdc8d80cc6d23b51a943a07e7ec89a33ad964c6fe920adcdbfbb3f5e1da1f3d1e. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d.json and https://artists.proofprofile.net/proofs/artist/f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xdc8d80cc6d23b51a943a07e7ec89a33ad964c6fe920adcdbfbb3f5e1da1f3d1e","name":"Flower Chords","registered_at":"2026-06-21T15:32:01Z","symbol":"NIM1960642","token_address":"0xc121a7a8620f6513cfca12301c4198376634d8af","type":"artist","uuid":"f6fc72f4-b3ee-4f72-9ddb-6bcf3a5f8b5d"}
album: Running Around
  type: MusicAlbum
  date published: 2017-09-20
album: Magic
  type: MusicAlbum
  date published: 2018-03-25
album: IDK What To Say
  type: MusicAlbum
  date published: 2021-12-03
  track: IDK What To Say
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174000
    explicit: false
    by artist: Flower Chords
    in album: IDK What To Say
      type: MusicAlbum
      date published: 2021-12-03
    isrc code: QZNWX2142026
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:34:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc8e2b9340f73c079485824b661ef05c2e1972ed7550fdba479d5fbb7a8412680
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2142026
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:36:19Z
    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 0xc8e2b9340f73c079485824b661ef05c2e1972ed7550fdba479d5fbb7a8412680. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:36:19Z), 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/QZNWX2142026.
      date published: 2026-07-19T20:36:19Z
    audio: IDK What To Say
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.067
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.377
      additional property: Energy
        type: PropertyValue
        value: 0.793
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.912
      additional property: Liveness
        type: PropertyValue
        value: 0.069
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.869
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.182
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sydney
  type: MusicAlbum
  date published: 2022-02-04
  track: Sydney
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161440
    explicit: false
    by artist: Flower Chords
    in album: Sydney
      type: MusicAlbum
      date published: 2022-02-04
    isrc code: QZRP42139316
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:07:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeec05be5a8f82eff1756a5bece9bab95761574322a2c270da41db836eeb89fab
    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/QZRP42139316
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec05be5a8f82eff1756a5bece9bab95761574322a2c270da41db836eeb89fab. 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/QZRP42139316.
      date published: 2026-07-05T18:48:28Z
    audio: Sydney
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.711
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.571
      additional property: Energy
        type: PropertyValue
        value: 0.861
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.859
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: walking down the street
album: boy out there
album: Go Back To The Shadows
album: Old Town Road
album: I'M GOING OUT

Liveness
type: PropertyValue
value: 0.113

Valence (Positivity)
type: PropertyValue
value: 0.51

Loudness (dB)
type: PropertyValue
value: -4.744

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

walking down the street
type: MusicAlbum
date published: 2022-04-08

boy out there
type: MusicAlbum
date published: 2022-06-24

Go Back To The Shadows
type: MusicAlbum
date published: 2023-08-15

Old Town Road
type: MusicAlbum
date published: 2023-10-13

I'M GOING OUT
type: MusicAlbum
date published: 2024-01-26