Floème
type: MusicGroup
popularity: 7
followers: 288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40d1dc69ee1fb219144aa3eac01794b9deed5334ca112ffc6686c647f1575157
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7dad9175-36d3-46fc-80d9-d92d3ea949b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7dad9175-36d3-46fc-80d9-d92d3ea949b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7dad9175-36d3-46fc-80d9-d92d3ea949b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40d1dc69ee1fb219144aa3eac01794b9deed5334ca112ffc6686c647f1575157","name":"Floème","registered_at":"2026-06-17T09:18:43Z","symbol":"NIM1350329","token_address":"0x09aa64e214d92ddc98ef90be14fa46b74ce027d3","type":"artist","uuid":"7dad9175-36d3-46fc-80d9-d92d3ea949b3"}
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 0x40d1dc69ee1fb219144aa3eac01794b9deed5334ca112ffc6686c647f1575157. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7dad9175-36d3-46fc-80d9-d92d3ea949b3.json and https://artists.proofprofile.net/proofs/artist/7dad9175-36d3-46fc-80d9-d92d3ea949b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x40d1dc69ee1fb219144aa3eac01794b9deed5334ca112ffc6686c647f1575157","name":"Floème","registered_at":"2026-06-17T09:18:43Z","symbol":"NIM1350329","token_address":"0x09aa64e214d92ddc98ef90be14fa46b74ce027d3","type":"artist","uuid":"7dad9175-36d3-46fc-80d9-d92d3ea949b3"}
album: Teleport
  type: MusicAlbum
  date published: 2015-06-06
album: a g e i n g p o e t r y
  type: MusicAlbum
  date published: 2016-03-21
album: A G E I N G P O E T R Y
  type: MusicAlbum
  date published: 2016-03-21
album: 8 0 6 W a V E S
  type: MusicAlbum
  date published: 2016-12-09
album: 8 0 6 w a v e s
  type: MusicAlbum
  date published: 2016-12-09
album: 8 0 6 w a v e s
  type: MusicAlbum
  date published: 2016-12-09