Concentration Time
type: MusicGroup
popularity: 14
followers: 290
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b6f422cdac57892ba9e1147ffc46200c7006403e9954c1c68ecdad30adf49e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd3b73e4-096e-40a1-a155-cbbc6e1a0017.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd3b73e4-096e-40a1-a155-cbbc6e1a0017.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd3b73e4-096e-40a1-a155-cbbc6e1a0017
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b6f422cdac57892ba9e1147ffc46200c7006403e9954c1c68ecdad30adf49e8","name":"Concentration Time","registered_at":"2026-06-15T02:05:29Z","symbol":"NIM0647982","token_address":"0xc7f43f2869762ef4df4fa434c6c6d9f18f04c3d5","type":"artist","uuid":"cd3b73e4-096e-40a1-a155-cbbc6e1a0017"}
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 0x4b6f422cdac57892ba9e1147ffc46200c7006403e9954c1c68ecdad30adf49e8. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd3b73e4-096e-40a1-a155-cbbc6e1a0017.json and https://artists.proofprofile.net/proofs/artist/cd3b73e4-096e-40a1-a155-cbbc6e1a0017.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x4b6f422cdac57892ba9e1147ffc46200c7006403e9954c1c68ecdad30adf49e8","name":"Concentration Time","registered_at":"2026-06-15T02:05:29Z","symbol":"NIM0647982","token_address":"0xc7f43f2869762ef4df4fa434c6c6d9f18f04c3d5","type":"artist","uuid":"cd3b73e4-096e-40a1-a155-cbbc6e1a0017"}
album: Concentration Creek: Binaural Sounds of Nature and Birds
  type: MusicAlbum
  date published: 2024-05-02
album: Music for Concentration: Study Zone Tunes
  type: MusicAlbum
  date published: 2024-07-01
album: Study with Thunder: Productive Rhythms
  type: MusicAlbum
  date published: 2024-06-13
album: Ocean Focus: Concentration Music Waves
  type: MusicAlbum
  date published: 2024-04-26
album: Litteraturens Verden: Brun Støj For Optimal Fokus
  type: MusicAlbum
  date published: 2025-01-31
album: Rêve Labyrinthe Ombre Vaporeuse
  type: MusicAlbum
  date published: 2024-11-02
album: Optimer Din Studietid: Brun Støj for Øget Fokus
  type: MusicAlbum
  date published: 2024-09-18
album: Akademisk Utopia: Brun Støj til Dybtgående Indlæring
  type: MusicAlbum
  date published: 2024-08-24
album: Music For Studying That Opens The Mind To Still Focus
  type: MusicAlbum
  date published: 2025-06-20
album: Lofi Work Tunes: Music for Mental Clarity
  type: MusicAlbum
  date published: 2025-04-30
album: Lofi Study Harmonies: Focused Melodic Layers
  type: MusicAlbum
  date published: 2025-04-14
album: Concentration Cadence: Focus Music for Clarity
  type: MusicAlbum
  date published: 2025-04-03
album: Mental Resonance: Mind Concentration with Music
  type: MusicAlbum
  date published: 2025-03-23
album: Tranquil Keys of Learning: Serene Piano Concentration
  type: MusicAlbum
  date published: 2025-03-13
album: Lofi Focus Tones: Productive Sound Patterns
  type: MusicAlbum
  date published: 2025-02-03
album: Study Concentration
  type: MusicAlbum
  date published: 2025-01-31
album: Il Canto Eterno dell'Anima Risuona Attraverso le Ere
  type: MusicAlbum
  date published: 2025-01-31
album: Whispering Galaxies
  type: MusicAlbum
  date published: 2025-01-26
album: Concentration Grooves: Music for Mental Focus
  type: MusicAlbum
  date published: 2025-01-24
album: Focus Harmony: Music for Concentrated Minds
  type: MusicAlbum
  date published: 2025-01-10
album: Tranquil Keys of Concentration: Piano Serene Mental Flow
  type: MusicAlbum
  date published: 2024-12-26
album: Focused Excellence: Music For Concentration Mastery
  type: MusicAlbum
  date published: 2024-12-12
album: Binaural Ocean for Study and Concentration
  type: MusicAlbum
  date published: 2024-11-27
album: Focus Frequencies: Music for Concentrated Efforts
  type: MusicAlbum
  date published: 2024-11-13
album: Celeste Solopgangs Læringssessioner: En Dans med Ords Skønhed
  type: MusicAlbum
  date published: 2024-11-02
album: Jazz Bohemio na Aldeia Tranquila com Sons Lofi
  type: MusicAlbum
  date published: 2024-10-05
album: Task Management Sounds: Chill Music for Concentration
  type: MusicAlbum
  date published: 2024-09-09
album: Concentration: Music for Mental Clarity
  type: MusicAlbum
  date published: 2024-09-09
album: Lofi Concentration Beats: Workday Melodies
  type: MusicAlbum
  date published: 2024-08-20
album: Clear Mind: Music for Concentration
  type: MusicAlbum
  date published: 2024-08-20
album: Focus Harmonics: Study Session Tunes
  type: MusicAlbum
  date published: 2024-07-22
album: Cognitive Melodies: Music for Focus and Study
  type: MusicAlbum
  date published: 2024-07-08
album: Work Rhythms: Music for Productivity
  type: MusicAlbum
  date published: 2024-06-04
album: Rain's Focus Rhythm: Music for Concentration
  type: MusicAlbum
  date published: 2024-05-22
album: Lofi Focus Beats: Calming Sounds for Concentrated Work
  type: MusicAlbum
  date published: 2024-05-14
album: Tidal Concentration: Ocean Work Melodies
  type: MusicAlbum
  date published: 2024-04-22
album: Rain Concentration: Work Rhythms
  type: MusicAlbum
  date published: 2024-04-15
album: Ocean's Focus: Ambient Sounds for Concentration
  type: MusicAlbum
  date published: 2024-04-08
album: Binaural Fire Focus: Flame Concentration Sounds
  type: MusicAlbum
  date published: 2024-03-21
album: Focus Depths: Binaural Ocean Cadence
  type: MusicAlbum
  date published: 2024-03-12