Bent Denim
type: MusicGroup
popularity: 8
followers: 2106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0ffb580d9c5cdda8cc9f8aaa30140829af44e7bdeff7e7b37d0650a69378d85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db48cefd-6831-4bba-a6ab-d28b0b69e9db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db48cefd-6831-4bba-a6ab-d28b0b69e9db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db48cefd-6831-4bba-a6ab-d28b0b69e9db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0ffb580d9c5cdda8cc9f8aaa30140829af44e7bdeff7e7b37d0650a69378d85","name":"Bent Denim","registered_at":"2026-06-21T04:31:18Z","symbol":"NIM1819953","token_address":"0x4a9ce452a201eb43bfd342d007d79485482938cd","type":"artist","uuid":"db48cefd-6831-4bba-a6ab-d28b0b69e9db"}
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 0xb0ffb580d9c5cdda8cc9f8aaa30140829af44e7bdeff7e7b37d0650a69378d85. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db48cefd-6831-4bba-a6ab-d28b0b69e9db.json and https://artists.proofprofile.net/proofs/artist/db48cefd-6831-4bba-a6ab-d28b0b69e9db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xb0ffb580d9c5cdda8cc9f8aaa30140829af44e7bdeff7e7b37d0650a69378d85","name":"Bent Denim","registered_at":"2026-06-21T04:31:18Z","symbol":"NIM1819953","token_address":"0x4a9ce452a201eb43bfd342d007d79485482938cd","type":"artist","uuid":"db48cefd-6831-4bba-a6ab-d28b0b69e9db"}
album: Epistolary
  type: MusicAlbum
  date published: 2014-03-20
album: Romances You
  type: MusicAlbum
  date published: 2015-04-28
  track: Key Lime Pie
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218184
    explicit: false
    by artist: Bent Denim
    in album: Romances You
      type: MusicAlbum
      date published: 2015-04-28
    isrc code: UST8K1583993
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T19:19:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbb4f7e74592b04d2ca317d9f387c7186a15a7b1d2cb26c74936c3b23016fee5e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958316
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958316
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1583993
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T19:42:29Z
    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 0xbb4f7e74592b04d2ca317d9f387c7186a15a7b1d2cb26c74936c3b23016fee5e. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/UST8K1583993.
      date published: 2026-07-16T19:42:29Z
    audio: Key Lime Pie
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.034
      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: 0.638
      additional property: Energy
        type: PropertyValue
        value: 0.363
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.385
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.071
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.252
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.105
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Miss You, Kid
  type: MusicAlbum
  date published: 2017-03-22
album: All My Friends Are Dead
  type: MusicAlbum
  date published: 2017-04-27
album: Diamond Jubilee
  type: MusicAlbum
  date published: 2017-05-12
album: Key Lime Pie (Demo)
  type: MusicAlbum
  date published: 2018-02-14
album: Chasing Catherine
  type: MusicAlbum
  date published: 2018-03-22
album: Idiot
  type: MusicAlbum
  date published: 2018-04-10
album: Town & Country
  type: MusicAlbum
  date published: 2018-05-11