Little Arrow
type: MusicGroup
popularity: 4
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb384837e41146813738c16ec2e8f48d617b44fb546da96ce1fd81172290a074
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb384837e41146813738c16ec2e8f48d617b44fb546da96ce1fd81172290a074","name":"Little Arrow","registered_at":"2026-06-21T00:36:59Z","symbol":"NIM1763808","token_address":"0x491ff79bdc786998f9f966e3fda5bf7a7baad76e","type":"artist","uuid":"cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1"}
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 0xcb384837e41146813738c16ec2e8f48d617b44fb546da96ce1fd81172290a074. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1.json and https://artists.proofprofile.net/proofs/artist/cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xcb384837e41146813738c16ec2e8f48d617b44fb546da96ce1fd81172290a074","name":"Little Arrow","registered_at":"2026-06-21T00:36:59Z","symbol":"NIM1763808","token_address":"0x491ff79bdc786998f9f966e3fda5bf7a7baad76e","type":"artist","uuid":"cfbb7ef8-a1d7-4a44-a84e-2cd50ede67d1"}
album: Music, Masks & Poems
  type: MusicAlbum
  date published: 2011-05-16
album: Wild Wishes
  type: MusicAlbum
  date published: 2013-03-04
album: Wild Wishes
  type: MusicAlbum
  date published: 2013-04-03
album: Wild Wishes
  type: MusicAlbum
  date published: 2013-04-03
album: Poetically / Ogre
  type: MusicAlbum
  date published: 2013-10-21
album: Furious Finite
  type: MusicAlbum
  date published: 2014-06-10
album: Furious Finite
  type: MusicAlbum
  date published: 2014-10-06
album: Old Ink
  type: MusicAlbum
  date published: 2015-07-06
album: Old Ink
  type: MusicAlbum
  date published: 2015-07-06
album: Poetically Diseased (Live at Four Bars, Cardiff, 18.12.14)
  type: MusicAlbum
  date published: 2021-03-26
album: People of the Volcano (Live Greenman Session, 18/08/2014)
  type: MusicAlbum
  date published: 2021-04-26
album: Music, Masks & Poems (10 Year Anniversary)
  type: MusicAlbum
  date published: 2021-05-21