Working Hour
type: MusicGroup
popularity: 9
followers: 1190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c32a39c746c566e54f86bbdabc50237568ad57b86d72f9db5bfb4943b5a1b95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954019
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954019
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/379878dc-98ca-403e-a476-5a8144e8bb95.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/379878dc-98ca-403e-a476-5a8144e8bb95.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/379878dc-98ca-403e-a476-5a8144e8bb95
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:44:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c32a39c746c566e54f86bbdabc50237568ad57b86d72f9db5bfb4943b5a1b95","name":"Working Hour","registered_at":"2026-06-16T08:56:30Z","symbol":"NIM1001500","token_address":"0xdc7a621eba006f278dbd613fa2634623bac02235","type":"artist","uuid":"379878dc-98ca-403e-a476-5a8144e8bb95"}
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 0x0c32a39c746c566e54f86bbdabc50237568ad57b86d72f9db5bfb4943b5a1b95. Chain 2 (Bitcoin): anchored in block 954020 (2026-06-16T23:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/379878dc-98ca-403e-a476-5a8144e8bb95.json and https://artists.proofprofile.net/proofs/artist/379878dc-98ca-403e-a476-5a8144e8bb95.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:51:12Z
  text: {"copyright_id":"0x0c32a39c746c566e54f86bbdabc50237568ad57b86d72f9db5bfb4943b5a1b95","name":"Working Hour","registered_at":"2026-06-16T08:56:30Z","symbol":"NIM1001500","token_address":"0xdc7a621eba006f278dbd613fa2634623bac02235","type":"artist","uuid":"379878dc-98ca-403e-a476-5a8144e8bb95"}
album: Introduction
  type: MusicAlbum
  date published: 2022-01-16
album: Flying
  type: MusicAlbum
  date published: 2022-02-18
album: Chasing the Pain
  type: MusicAlbum
  date published: 2022-03-25
  track: Chasing the Pain
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206506
    explicit: false
    by artist: Working Hour
    in album: Chasing the Pain
      type: MusicAlbum
      date published: 2022-03-25
    isrc code: QZDA82250597
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T23:58:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0f66b18359f508ca755fbedbc0146091d923e173ab2f44b788ec7ffc7dd7379e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82250597
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x0f66b18359f508ca755fbedbc0146091d923e173ab2f44b788ec7ffc7dd7379e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZDA82250597.
      date published: 2026-07-04T10:04:33Z
    audio: Chasing the Pain
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.819
      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: 0.667
      additional property: Energy
        type: PropertyValue
        value: 0.474
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.255
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.527
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.817
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Virginia EP
  type: MusicAlbum
  date published: 2022-05-06
album: Beautiful Thursday
  type: MusicAlbum
  date published: 2022-07-22
album: Double Vision
  type: MusicAlbum
  date published: 2022-09-23
album: The Hometown EP
  type: MusicAlbum
  date published: 2022-11-04
album: It Doesn't Feel Right
  type: MusicAlbum
  date published: 2023-05-05
album: Speak Honestly
  type: MusicAlbum
  date published: 2023-08-18
album: Growing Old
  type: MusicAlbum
  date published: 2023-11-17
  track: Growing Old
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237671
    explicit: false
    by artist: Working Hour
    in album: Growing Old
      type: MusicAlbum
      date published: 2023-11-17
    isrc code: QZTBE2392299
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T10:58:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3c09f314516f98b03a44cd3615f0802262cb762acaaecdb2e3e5e8a73b05f341
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2392299
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T12:24:55Z
    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 0x3c09f314516f98b03a44cd3615f0802262cb762acaaecdb2e3e5e8a73b05f341. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QZTBE2392299.
      date published: 2026-07-19T12:24:55Z
    audio: Growing Old
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.434
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      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: What Are You Waiting For?
album: The Postmodern EP
album: Being Alive
album: Kitchen Hour (Acoustic - Recorded Live at SBNstudios)
album: Mr. Dopamine

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.311

Energy
type: PropertyValue
value: 0.412

Speechiness
type: PropertyValue
value: 0.039

Acousticness
type: PropertyValue
value: 0.231

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.167

Valence (Positivity)
type: PropertyValue
value: 0.301

Loudness (dB)
type: PropertyValue
value: -11.467

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

What Are You Waiting For?
type: MusicAlbum
date published: 2024-03-08

The Postmodern EP
type: MusicAlbum
date published: 2024-07-26

Being Alive
type: MusicAlbum
date published: 2025-07-18

Kitchen Hour (Acoustic - Recorded Live at SBNstudios)
type: MusicAlbum
date published: 2025-09-12

Mr. Dopamine
type: MusicAlbum
date published: 2025-11-14