poema the ice
type: MusicGroup
popularity: 9
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf3b3824b6c666a40c6282e0037c2562bc5741ecb52a5b2ab362367674da0d46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4950e79e-bc1e-492d-a2c4-7d89a1add0f5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4950e79e-bc1e-492d-a2c4-7d89a1add0f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4950e79e-bc1e-492d-a2c4-7d89a1add0f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf3b3824b6c666a40c6282e0037c2562bc5741ecb52a5b2ab362367674da0d46","name":"poema the ice","registered_at":"2026-06-16T15:06:26Z","symbol":"NIM1089759","token_address":"0x1c8f61133feb58b53616c8bdc466f6b909ab6bee","type":"artist","uuid":"4950e79e-bc1e-492d-a2c4-7d89a1add0f5"}
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 0xbf3b3824b6c666a40c6282e0037c2562bc5741ecb52a5b2ab362367674da0d46. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4950e79e-bc1e-492d-a2c4-7d89a1add0f5.json and https://artists.proofprofile.net/proofs/artist/4950e79e-bc1e-492d-a2c4-7d89a1add0f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xbf3b3824b6c666a40c6282e0037c2562bc5741ecb52a5b2ab362367674da0d46","name":"poema the ice","registered_at":"2026-06-16T15:06:26Z","symbol":"NIM1089759","token_address":"0x1c8f61133feb58b53616c8bdc466f6b909ab6bee","type":"artist","uuid":"4950e79e-bc1e-492d-a2c4-7d89a1add0f5"}
album: Sky
  type: MusicAlbum
  date published: 2021-05-27
album: Lost in You
  type: MusicAlbum
  date published: 2021-08-27
album: Your Love
  type: MusicAlbum
  date published: 2021-09-24
album: Feels Like
  type: MusicAlbum
  date published: 2021-10-08
album: A Day Makes
  type: MusicAlbum
  date published: 2021-10-22
album: Miss You
  type: MusicAlbum
  date published: 2022-10-07
album: Complicated
  type: MusicAlbum
  date published: 2022-12-05
album: Someone else's problem
  type: MusicAlbum
  date published: 2022-12-12
album: Doubted me
  type: MusicAlbum
  date published: 2022-12-14
album: Feel like that
  type: MusicAlbum
  date published: 2022-12-25
album: No Bad Days
  type: MusicAlbum
  date published: 2023-05-01
album: Nightcaps
  type: MusicAlbum
  date published: 2025-07-18
album: Love the right way
  type: MusicAlbum
  date published: 2025-10-26