Decrepit Youths
type: MusicGroup
genre: metalcore
popularity: 5
followers: 620
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5e64d0c79e8f05916c80ef3440d670e5db5dfe8d8712e4cd1ae035774b9ee3c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/181a8290-8f71-4ac2-911e-3491fb946d33.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/181a8290-8f71-4ac2-911e-3491fb946d33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/181a8290-8f71-4ac2-911e-3491fb946d33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5e64d0c79e8f05916c80ef3440d670e5db5dfe8d8712e4cd1ae035774b9ee3c","name":"Decrepit Youths","registered_at":"2026-06-15T21:54:52Z","symbol":"NIM0843501","token_address":"0x4d1ba6efc8c79b2c5a6ead085ab4d696b60a792a","type":"artist","uuid":"181a8290-8f71-4ac2-911e-3491fb946d33"}
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 0xf5e64d0c79e8f05916c80ef3440d670e5db5dfe8d8712e4cd1ae035774b9ee3c. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/181a8290-8f71-4ac2-911e-3491fb946d33.json and https://artists.proofprofile.net/proofs/artist/181a8290-8f71-4ac2-911e-3491fb946d33.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xf5e64d0c79e8f05916c80ef3440d670e5db5dfe8d8712e4cd1ae035774b9ee3c","name":"Decrepit Youths","registered_at":"2026-06-15T21:54:52Z","symbol":"NIM0843501","token_address":"0x4d1ba6efc8c79b2c5a6ead085ab4d696b60a792a","type":"artist","uuid":"181a8290-8f71-4ac2-911e-3491fb946d33"}
album: Loose Ends
  type: MusicAlbum
  date published: 2023-06-09
album: Kill The Lights
  type: MusicAlbum
  date published: 2023-08-04
album: Sleep Torn
  type: MusicAlbum
  date published: 2023-12-08
album: This Is War
  type: MusicAlbum
  date published: 2024-02-09
album: Fabric
  type: MusicAlbum
  date published: 2024-07-12
album: Monster In Me
  type: MusicAlbum
  date published: 2024-10-25
album: Love Psycho Kill Machine
  type: MusicAlbum
  date published: 2025-01-24
  track: Love Psycho Kill Machine
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193585
    explicit: true
    by artist: Decrepit Youths
    in album: Love Psycho Kill Machine
      type: MusicAlbum
      date published: 2025-01-24
    genre: metalcore
    isrc code: QZZ7W2415043
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T14:30:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xefb9456cd8b6a0a0c6cc53a5b1a7eec6badd0a6839f2c301a3a3f84426484379
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958567
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958567
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7W2415043
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T15:22:40Z
    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 0xefb9456cd8b6a0a0c6cc53a5b1a7eec6badd0a6839f2c301a3a3f84426484379. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QZZ7W2415043 — a six-check JSON result.
      date published: 2026-07-18T15:22:40Z
    audio: Love Psycho Kill Machine
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.082
      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: 0.685
      additional property: Energy
        type: PropertyValue
        value: 0.642
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.028
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.402
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.145
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Black Dove
  type: MusicAlbum
  date published: 2025-03-21
album: Jump
  type: MusicAlbum
  date published: 2025-07-11
album: Sound Of The Underground
  type: MusicAlbum
  date published: 2025-10-10