Club d'Elf
type: MusicGroup
genre: acid jazz
genre: gnawa
genre: post-rock
popularity: 12
followers: 4775
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b8e225ad5ecd796001bfa8f33a0298281569da1fac13edcf194b96ad35291fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953678
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953678
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:23:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b8e225ad5ecd796001bfa8f33a0298281569da1fac13edcf194b96ad35291fe","name":"Club d'Elf","registered_at":"2026-06-14T14:46:19Z","symbol":"NIM0485920","token_address":"0x7fb3f350e538f0e756019872471decc112aab915","type":"artist","uuid":"61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1"}
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 0x3b8e225ad5ecd796001bfa8f33a0298281569da1fac13edcf194b96ad35291fe. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1.json and https://artists.proofprofile.net/proofs/artist/61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x3b8e225ad5ecd796001bfa8f33a0298281569da1fac13edcf194b96ad35291fe","name":"Club d'Elf","registered_at":"2026-06-14T14:46:19Z","symbol":"NIM0485920","token_address":"0x7fb3f350e538f0e756019872471decc112aab915","type":"artist","uuid":"61fcf2f3-b21c-46e7-aeb6-5c23bde6caf1"}
album: Live 4/20/00 N.Y.C. - Knitting Factory
  type: MusicAlbum
  date published: 2000
album: Live 3/28/02 Athens - Georgia Theater
  type: MusicAlbum
  date published: 2002
album: 100 Years of Flight - Lizard Lounge, Cambridge, Ma - 12/18/03
  type: MusicAlbum
  date published: 2003
album: Live - Vassar Chapel, 2/26/01
  type: MusicAlbum
  date published: 2004
album: Live - Tonic, N.Y.C. 5/26/04
  type: MusicAlbum
  date published: 2004
album: Gravity All Nonsense Now - Live at the Lizard Lounge - 5/08/03
  type: MusicAlbum
  date published: 2004
album: Now I Understand
  type: MusicAlbum
  date published: 2006
album: Now I Understand
  type: MusicAlbum
  date published: 2006-09-12
album: Perhapsody Live 10.12.06
  type: MusicAlbum
  date published: 2007
album: The Club d'Elf Remixes
  type: MusicAlbum
  date published: 2012-11-12
album: Fire in the Brain (Live at Berklee)
  type: MusicAlbum
  date published: 2013-11-19
album: Live at Club Helsinki
  type: MusicAlbum
  date published: 2017-01-13
album: So Below
  type: MusicAlbum
  date published: 2018-02-09
album: Electric Moroccoland
  type: MusicAlbum
  date published: 2018-02-09
album: Night Sparkles (Live at the Lizard Lounge, Cambridge, MA)
  type: MusicAlbum
  date published: 2019-02-08
album: Level up Your Soul (For Sandman)
  type: MusicAlbum
  date published: 2019-07-03
album: Dervish Dance
  type: MusicAlbum
  date published: 2022-01-19
album: Now Open Your Eyes
  type: MusicAlbum
  date published: 2022-02-25
album: Zeed Al Maal
  type: MusicAlbum
  date published: 2022-03-18
album: You Never Know
  type: MusicAlbum
  date published: 2022-04-01
album: Shadow's Shift
  type: MusicAlbum
  date published: 2023-02-01
album: As Above
  type: MusicAlbum
  date published: 2023-02-08
album: Fire In The Brain (Live At Berklee)
  type: MusicAlbum
  date published: 2023-04-21
album: Masada (Live At Chillhouse Studio)
  type: MusicAlbum
  date published: 2023-12-08