blue skies
type: MusicGroup
genre: dark ambient
popularity: 21
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75d1110ffe6d34cc7301acab40920d0889e07232ebcf1fe0cf1968f8438a3d6c
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/e10244eb-6ae6-4410-9f42-7a75ddf6e411.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e10244eb-6ae6-4410-9f42-7a75ddf6e411.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e10244eb-6ae6-4410-9f42-7a75ddf6e411
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75d1110ffe6d34cc7301acab40920d0889e07232ebcf1fe0cf1968f8438a3d6c","name":"blue skies","registered_at":"2026-06-12T11:54:26Z","symbol":"NIM0290045","token_address":"0x8286dd9ff4cc3eee683d1eaac908c75eb9f50088","type":"artist","uuid":"e10244eb-6ae6-4410-9f42-7a75ddf6e411"}
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 0x75d1110ffe6d34cc7301acab40920d0889e07232ebcf1fe0cf1968f8438a3d6c. 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/e10244eb-6ae6-4410-9f42-7a75ddf6e411.json and https://artists.proofprofile.net/proofs/artist/e10244eb-6ae6-4410-9f42-7a75ddf6e411.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x75d1110ffe6d34cc7301acab40920d0889e07232ebcf1fe0cf1968f8438a3d6c","name":"blue skies","registered_at":"2026-06-12T11:54:26Z","symbol":"NIM0290045","token_address":"0x8286dd9ff4cc3eee683d1eaac908c75eb9f50088","type":"artist","uuid":"e10244eb-6ae6-4410-9f42-7a75ddf6e411"}
album: 4 A.M.
  type: MusicAlbum
  date published: 2023-06-12
album: 4 A.M.
  type: MusicAlbum
  date published: 2023-06-12
album: solitude
  type: MusicAlbum
  date published: 2023-06-15
album: solitude
  type: MusicAlbum
  date published: 2023-06-15
album: i can't see you
  type: MusicAlbum
  date published: 2023-06-21
album: i can't see you
  type: MusicAlbum
  date published: 2023-06-21
album: rejecter
  type: MusicAlbum
  date published: 2023-07-03
album: leave me alone
  type: MusicAlbum
  date published: 2023-07-03
album: hiraeth
  type: MusicAlbum
  date published: 2025-03-07