Sleeping Music Zone
type: MusicGroup
popularity: 26
followers: 3221
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb214c08601659dbb7cc80f710c3c7c6d996b0646b38071c89244f6fcceca60d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e6826bd-71ae-4218-9109-e5b0d15b1351.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e6826bd-71ae-4218-9109-e5b0d15b1351.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e6826bd-71ae-4218-9109-e5b0d15b1351
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb214c08601659dbb7cc80f710c3c7c6d996b0646b38071c89244f6fcceca60d","name":"Sleeping Music Zone","registered_at":"2026-06-12T02:45:43Z","symbol":"NIM0163238","token_address":"0x3bd53a0f3a0bf7278b717efe0d645f493a6e3ad3","type":"artist","uuid":"7e6826bd-71ae-4218-9109-e5b0d15b1351"}
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 0xcb214c08601659dbb7cc80f710c3c7c6d996b0646b38071c89244f6fcceca60d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e6826bd-71ae-4218-9109-e5b0d15b1351.json and https://artists.proofprofile.net/proofs/artist/7e6826bd-71ae-4218-9109-e5b0d15b1351.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xcb214c08601659dbb7cc80f710c3c7c6d996b0646b38071c89244f6fcceca60d","name":"Sleeping Music Zone","registered_at":"2026-06-12T02:45:43Z","symbol":"NIM0163238","token_address":"0x3bd53a0f3a0bf7278b717efe0d645f493a6e3ad3","type":"artist","uuid":"7e6826bd-71ae-4218-9109-e5b0d15b1351"}
album: Beat Insomnia: Ambient Sleep Music To Help You Fall Into Deep Sleep and Relax
  type: MusicAlbum
  date published: 2023-02-03
album: Hope Lies in Dreams: Beautiful Sleep Sounds, Calming Music, Relaxing Sleep, Nice Dreams
  type: MusicAlbum
  date published: 2022-03-21