Jazz for Working Playlist
type: MusicGroup
popularity: 5
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x108a6ff88528bd2b11bdec54eba0dbc2a53f9fff2e851ca8a3ce2246b4411375
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16895a6b-edf5-4b99-8860-dd4373810f9c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/16895a6b-edf5-4b99-8860-dd4373810f9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/16895a6b-edf5-4b99-8860-dd4373810f9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x108a6ff88528bd2b11bdec54eba0dbc2a53f9fff2e851ca8a3ce2246b4411375","name":"Jazz for Working Playlist","registered_at":"2026-06-15T21:28:24Z","symbol":"NIM0837190","token_address":"0x8da488d185cac503b5082f5a7cea8d2a4d470434","type":"artist","uuid":"16895a6b-edf5-4b99-8860-dd4373810f9c"}
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 0x108a6ff88528bd2b11bdec54eba0dbc2a53f9fff2e851ca8a3ce2246b4411375. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16895a6b-edf5-4b99-8860-dd4373810f9c.json and https://artists.proofprofile.net/proofs/artist/16895a6b-edf5-4b99-8860-dd4373810f9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0x108a6ff88528bd2b11bdec54eba0dbc2a53f9fff2e851ca8a3ce2246b4411375","name":"Jazz for Working Playlist","registered_at":"2026-06-15T21:28:24Z","symbol":"NIM0837190","token_address":"0x8da488d185cac503b5082f5a7cea8d2a4d470434","type":"artist","uuid":"16895a6b-edf5-4b99-8860-dd4373810f9c"}
album: Extended Holidays (Cute)
  type: MusicAlbum
  date published: 2022-03-20
album: Deep Rest - Simplistic
  type: MusicAlbum
  date published: 2022-03-21
album: Holidaying (Music)
  type: MusicAlbum
  date published: 2022-03-22
album: High-class Backdrop for Rejuvenating Seasons
  type: MusicAlbum
  date published: 2022-04-01
album: Backdrop for Mental Recharging - Jazz Ballad
  type: MusicAlbum
  date published: 2022-04-06
album: Outstanding Music for Refreshing Spring - Jazz Ballad
  type: MusicAlbum
  date published: 2022-04-07
album: Terrific Background for Fun Recipes
  type: MusicAlbum
  date published: 2022-04-10
album: Glorious Trumpet Solo - Ambiance for Meal Preparing
  type: MusicAlbum
  date published: 2022-04-12
album: Charming Backdrop for Cooking Together
  type: MusicAlbum
  date published: 2022-04-16
album: 生産性の高い仕事ができる空間
  type: MusicAlbum
  date published: 2023-05-13
album: Productive Piano: Music for Work and Concentration
  type: MusicAlbum
  date published: 2023-05-29
album: Working Hours Jazz Piano: Maximizing Teamwork Efficiency
  type: MusicAlbum
  date published: 2023-05-30
album: Café fresco
  type: MusicAlbum
  date published: 2023-06-14
album: Italiano Dining Mood
  type: MusicAlbum
  date published: 2023-06-15
album: Domingo de cita con tu libro favorito y música relajante
  type: MusicAlbum
  date published: 2023-06-16
album: Música relajante para un rato con mi libro favorito
  type: MusicAlbum
  date published: 2023-06-19
album: Viajando con tu gato
  type: MusicAlbum
  date published: 2023-07-01
album: Hello Dog
  type: MusicAlbum
  date published: 2023-07-05
album: Jazz tranquilo para tu amigo ronroneante
  type: MusicAlbum
  date published: 2023-07-05
album: La vida es maravillosa
  type: MusicAlbum
  date published: 2023-08-21
album: 一日の始まりのコーヒー
  type: MusicAlbum
  date published: 2023-10-08
album: Jazz Music Harmony: Melodic Tales
  type: MusicAlbum
  date published: 2024-03-08
album: Peaceful Slumbers: Baby Sleep Sounds with Jazz Piano
  type: MusicAlbum
  date published: 2024-05-24