Sonic Slumber
type: MusicGroup
popularity: 2
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19b769f638e41e4ec2f0295b2ea91894a8425ad27b7768ddd53713218d9e8e17
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93ee998d-afce-4e79-a8b0-9e8ec79c7e0d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93ee998d-afce-4e79-a8b0-9e8ec79c7e0d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93ee998d-afce-4e79-a8b0-9e8ec79c7e0d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19b769f638e41e4ec2f0295b2ea91894a8425ad27b7768ddd53713218d9e8e17","name":"Sonic Slumber","registered_at":"2026-06-17T17:20:04Z","symbol":"NIM1465099","token_address":"0x54fe3053385acf8813019285907ba7fa0e4e2f5f","type":"artist","uuid":"93ee998d-afce-4e79-a8b0-9e8ec79c7e0d"}
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 0x19b769f638e41e4ec2f0295b2ea91894a8425ad27b7768ddd53713218d9e8e17. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93ee998d-afce-4e79-a8b0-9e8ec79c7e0d.json and https://artists.proofprofile.net/proofs/artist/93ee998d-afce-4e79-a8b0-9e8ec79c7e0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x19b769f638e41e4ec2f0295b2ea91894a8425ad27b7768ddd53713218d9e8e17","name":"Sonic Slumber","registered_at":"2026-06-17T17:20:04Z","symbol":"NIM1465099","token_address":"0x54fe3053385acf8813019285907ba7fa0e4e2f5f","type":"artist","uuid":"93ee998d-afce-4e79-a8b0-9e8ec79c7e0d"}
album: Aftermath
  type: MusicAlbum
  date published: 2021-10-14
album: Settling
  type: MusicAlbum
  date published: 2021-10-23
album: Sleepy Meadow
  type: MusicAlbum
  date published: 2021-11-01
album: Morning Breeze
  type: MusicAlbum
  date published: 2021-11-10
album: Restful
  type: MusicAlbum
  date published: 2021-11-20
album: Morning Glow
  type: MusicAlbum
  date published: 2021-11-30
album: Quiet Night
  type: MusicAlbum
  date published: 2021-12-10
album: Rising
  type: MusicAlbum
  date published: 2021-12-20
album: Dawn
  type: MusicAlbum
  date published: 2021-12-30
album: Evening Song
  type: MusicAlbum
  date published: 2022-01-15
album: Crystal Cave
  type: MusicAlbum
  date published: 2023-02-06
album: Feel It All
  type: MusicAlbum
  date published: 2023-03-20
album: Drifting
  type: MusicAlbum
  date published: 2023-05-01