#Zen
type: MusicGroup
popularity: 3
followers: 123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d79f019eb625513465648e544e47f16f4fc64ce11d50928290507c80f3d6838
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44fc8f5e-c71f-4433-9536-0af69c71df82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44fc8f5e-c71f-4433-9536-0af69c71df82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44fc8f5e-c71f-4433-9536-0af69c71df82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
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 0x2d79f019eb625513465648e544e47f16f4fc64ce11d50928290507c80f3d6838. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44fc8f5e-c71f-4433-9536-0af69c71df82.json and https://artists.proofprofile.net/proofs/artist/44fc8f5e-c71f-4433-9536-0af69c71df82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
album: A Zen Garden Relaxing In Nature
  type: MusicAlbum
  date published: 2020-05-23
album: Serene Spa Music Relaxation Time
  type: MusicAlbum
  date published: 2020-05-24
album: 2 Hours of Zen Garden Music for Sleep
  type: MusicAlbum
  date published: 2020-05-25
album: An Hour of Relaxing Meditation
  type: MusicAlbum
  date published: 2020-05-26
album: Sleep Music for Spa Meditation Therapy
  type: MusicAlbum
  date published: 2020-05-27
album: 2 Hours of Healing Nature Sounds
  type: MusicAlbum
  date published: 2020-05-28
album: 1 Hour of Relaxing Bird Music
  type: MusicAlbum
  date published: 2020-05-29
album: An Hour To Simply Relax in Peace
  type: MusicAlbum
  date published: 2020-12-03
album: A Warm and Welcoming Spa Atmosphere
  type: MusicAlbum
  date published: 2020-12-04
album: 1 Hour of Reiki Healing Music
  type: MusicAlbum
  date published: 2020-12-05
album: Relaxing Music for Stress Relief
  type: MusicAlbum
  date published: 2020-12-06
album: 2 Hours of Calming Spa Music
  type: MusicAlbum
  date published: 2020-12-07
album: 1 Hour of Zen Spa Music for Sleep
  type: MusicAlbum
  date published: 2020-12-08
album: Natural and Soothing Ambient Background
  type: MusicAlbum
  date published: 2020-12-09