Cosmos Records
type: MusicGroup
genre: lounge
popularity: 9
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe811b89d45cfb658e6607db346eaefb0294b072638a23454ea864940bc41c123
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b482c20-3b12-4239-a90f-a5ed16470cf3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b482c20-3b12-4239-a90f-a5ed16470cf3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b482c20-3b12-4239-a90f-a5ed16470cf3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe811b89d45cfb658e6607db346eaefb0294b072638a23454ea864940bc41c123","name":"Cosmos Records","registered_at":"2026-06-20T04:02:33Z","symbol":"NIM1505080","token_address":"0xc7a8e2b7a450d82d528e4101f33d53f26dc5ba34","type":"artist","uuid":"9b482c20-3b12-4239-a90f-a5ed16470cf3"}
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 0xe811b89d45cfb658e6607db346eaefb0294b072638a23454ea864940bc41c123. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b482c20-3b12-4239-a90f-a5ed16470cf3.json and https://artists.proofprofile.net/proofs/artist/9b482c20-3b12-4239-a90f-a5ed16470cf3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xe811b89d45cfb658e6607db346eaefb0294b072638a23454ea864940bc41c123","name":"Cosmos Records","registered_at":"2026-06-20T04:02:33Z","symbol":"NIM1505080","token_address":"0xc7a8e2b7a450d82d528e4101f33d53f26dc5ba34","type":"artist","uuid":"9b482c20-3b12-4239-a90f-a5ed16470cf3"}
album: Head in Space 2018 - Collection of Meditation and Mindfulness Music
  type: MusicAlbum
  date published: 2018-12-23
album: Sci Fi World - '80s Dark Ambient Music Collection
  type: MusicAlbum
  date published: 2019-06-15
album: Musica ambient 2021: Canzoni rilassanti per programmare e leggere
  type: MusicAlbum
  date published: 2021-06-22
album: Luzide Träume Symphonie: Die Effektivste Lieder zum entspannen, einschlafen und Klarträume haben
  type: MusicAlbum
  date published: 2021-08-02
album: Cosmic Delta Waves: Calm Background Music for Serenity & Sleep
  type: MusicAlbum
  date published: 2022-06-10