Beautiful Relaxing Cello Music
type: MusicGroup
popularity: 9
followers: 99
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4d9f92098127b4d24c5dfeb44e26665bbb1e827a80c43ad5a40dbaabab3c587
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a344d47-639f-426e-9bc7-bcbce7a884e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a344d47-639f-426e-9bc7-bcbce7a884e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5a344d47-639f-426e-9bc7-bcbce7a884e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4d9f92098127b4d24c5dfeb44e26665bbb1e827a80c43ad5a40dbaabab3c587","name":"Beautiful Relaxing Cello Music","registered_at":"2026-06-16T21:08:51Z","symbol":"NIM1176243","token_address":"0x9f6187ace537f8a25ae14bf0acb1ce85fc387a31","type":"artist","uuid":"5a344d47-639f-426e-9bc7-bcbce7a884e8"}
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 0xb4d9f92098127b4d24c5dfeb44e26665bbb1e827a80c43ad5a40dbaabab3c587. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5a344d47-639f-426e-9bc7-bcbce7a884e8.json and https://artists.proofprofile.net/proofs/artist/5a344d47-639f-426e-9bc7-bcbce7a884e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb4d9f92098127b4d24c5dfeb44e26665bbb1e827a80c43ad5a40dbaabab3c587","name":"Beautiful Relaxing Cello Music","registered_at":"2026-06-16T21:08:51Z","symbol":"NIM1176243","token_address":"0x9f6187ace537f8a25ae14bf0acb1ce85fc387a31","type":"artist","uuid":"5a344d47-639f-426e-9bc7-bcbce7a884e8"}
album: Cello with Rain Sounds (Gentle Peaceful Cello Music with Rain Sounds to Focus, Deep Sleep, Study, Reduce Stress, Help Insomnia, Autogenc Training and Relaxing Sounds)
  type: MusicAlbum
  date published: 2023-01-27
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