Orphan Collective
type: MusicGroup
popularity: 15
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2829364268e7f7e5ec0c296be05d12b5861668732d816a9a7ffb89253f531912
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953614
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953614
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:40:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2829364268e7f7e5ec0c296be05d12b5861668732d816a9a7ffb89253f531912","name":"Orphan Collective","registered_at":"2026-06-14T07:01:20Z","symbol":"NIM0374987","token_address":"0x70a25512bbe144ba7c334bf4fb37ab9bfb97247e","type":"artist","uuid":"17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705"}
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 0x2829364268e7f7e5ec0c296be05d12b5861668732d816a9a7ffb89253f531912. Chain 2 (Bitcoin): anchored in block 953614 (2026-06-14T08:40:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705.json and https://artists.proofprofile.net/proofs/artist/17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:40:32Z
  text: {"copyright_id":"0x2829364268e7f7e5ec0c296be05d12b5861668732d816a9a7ffb89253f531912","name":"Orphan Collective","registered_at":"2026-06-14T07:01:20Z","symbol":"NIM0374987","token_address":"0x70a25512bbe144ba7c334bf4fb37ab9bfb97247e","type":"artist","uuid":"17d0ce1b-0ad3-4e70-be2f-f7bf9a9a8705"}
album: Amazing Grace! (How Sweet The Sound)
  type: MusicAlbum
  date published: 2023-09-15
album: The First Noel (Piano Instrumental)
  type: MusicAlbum
  date published: 2023-10-06
album: God Rest Ye Merry Gentlemen (Hallelujah)
  type: MusicAlbum
  date published: 2024-11-04