Sleep Ambience Music
type: MusicGroup
genre: lullaby
popularity: 5
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb464665014c61c165837f147fc60d9fd52b5f46df77b01b8c028c9942ae41cf3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49d07927-d4c1-4bd1-8991-a258d071a62b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/49d07927-d4c1-4bd1-8991-a258d071a62b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/49d07927-d4c1-4bd1-8991-a258d071a62b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb464665014c61c165837f147fc60d9fd52b5f46df77b01b8c028c9942ae41cf3","name":"Sleep Ambience Music","registered_at":"2026-06-16T15:15:26Z","symbol":"NIM1091903","token_address":"0x582594736225fc447c4e6ba9e93d8409604c0eac","type":"artist","uuid":"49d07927-d4c1-4bd1-8991-a258d071a62b"}
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 0xb464665014c61c165837f147fc60d9fd52b5f46df77b01b8c028c9942ae41cf3. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/49d07927-d4c1-4bd1-8991-a258d071a62b.json and https://artists.proofprofile.net/proofs/artist/49d07927-d4c1-4bd1-8991-a258d071a62b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb464665014c61c165837f147fc60d9fd52b5f46df77b01b8c028c9942ae41cf3","name":"Sleep Ambience Music","registered_at":"2026-06-16T15:15:26Z","symbol":"NIM1091903","token_address":"0x582594736225fc447c4e6ba9e93d8409604c0eac","type":"artist","uuid":"49d07927-d4c1-4bd1-8991-a258d071a62b"}
album: Lofi Dreams: Soothing Sleep Ambience
  type: MusicAlbum
  date published: 2024-12-11