VocalSphere
type: MusicGroup
popularity: 3
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc010c4fae1606bc466eb160aef1cf52bbbb307cf232d8867a933d78a48a4e760
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdb14ca5-8931-49d2-b1ac-17050dfeb145.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdb14ca5-8931-49d2-b1ac-17050dfeb145.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdb14ca5-8931-49d2-b1ac-17050dfeb145
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
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 0xc010c4fae1606bc466eb160aef1cf52bbbb307cf232d8867a933d78a48a4e760. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdb14ca5-8931-49d2-b1ac-17050dfeb145.json and https://artists.proofprofile.net/proofs/artist/fdb14ca5-8931-49d2-b1ac-17050dfeb145.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
album: Broken Promises
  type: MusicAlbum
  date published: 2025-01-22
album: Shuttered Trust
  type: MusicAlbum
  date published: 2025-01-22
album: Broken Pieces
  type: MusicAlbum
  date published: 2025-01-22
album: Heartbreak
  type: MusicAlbum
  date published: 2025-01-22
album: Scroll and Glow
  type: MusicAlbum
  date published: 2025-01-22
album: Love Break
  type: MusicAlbum
  date published: 2025-02-06
album: VS-NCM: Vocal Horizon
  type: MusicAlbum
  date published: 2025-02-07
album: VS-NCM: Skybound
  type: MusicAlbum
  date published: 2025-02-07
album: VS-NCM: Echoes of Strength
  type: MusicAlbum
  date published: 2025-02-08
album: No Second Chance
  type: MusicAlbum
  date published: 2025-02-10
album: VS (NCM: Shades of Sound)
  type: MusicAlbum
  date published: 2025-02-15
album: VS NCM: Soundwave Collection
  type: MusicAlbum
  date published: 2025-02-22
album: Can We be Lovers
  type: MusicAlbum
  date published: 2025-02-27
album: VS NCM: Eclipsed Hearts
  type: MusicAlbum
  date published: 2025-03-06
album: VS NCM: Soundwave Hear
  type: MusicAlbum
  date published: 2025-03-06
album: VS NCM: No Hooks (Slowed + Reverb Version)
  type: MusicAlbum
  date published: 2025-04-11
album: VS NCM: No Hooks
  type: MusicAlbum
  date published: 2025-04-11
album: VS NCM: SPLoveMusic
  type: MusicAlbum
  date published: 2025-05-25
album: VS NCM Rap Mon
  type: MusicAlbum
  date published: 2025-07-25
album: Calibrate
  type: MusicAlbum
  date published: 2025-09-05