Phennel Koliander
type: MusicGroup
genre: japanese-beats
popularity: 13
followers: 1495
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb03b576272155ed3b14c2df83f1fba2ca4c599b6fa664a55aa4edb4c393d6cb2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/415ef3cf-122b-467b-923a-b06f1e8e0945.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/415ef3cf-122b-467b-923a-b06f1e8e0945.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/415ef3cf-122b-467b-923a-b06f1e8e0945
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb03b576272155ed3b14c2df83f1fba2ca4c599b6fa664a55aa4edb4c393d6cb2","name":"Phennel Koliander","registered_at":"2026-06-14T11:19:04Z","symbol":"NIM0436465","token_address":"0xb3f30e8a832c15308435790bd0f0c3ed9f75b250","type":"artist","uuid":"415ef3cf-122b-467b-923a-b06f1e8e0945"}
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 0xb03b576272155ed3b14c2df83f1fba2ca4c599b6fa664a55aa4edb4c393d6cb2. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/415ef3cf-122b-467b-923a-b06f1e8e0945.json and https://artists.proofprofile.net/proofs/artist/415ef3cf-122b-467b-923a-b06f1e8e0945.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xb03b576272155ed3b14c2df83f1fba2ca4c599b6fa664a55aa4edb4c393d6cb2","name":"Phennel Koliander","registered_at":"2026-06-14T11:19:04Z","symbol":"NIM0436465","token_address":"0xb3f30e8a832c15308435790bd0f0c3ed9f75b250","type":"artist","uuid":"415ef3cf-122b-467b-923a-b06f1e8e0945"}
album: 21.9%
  type: MusicAlbum
  date published: 2022-12-26
album: 32.6%
  type: MusicAlbum
  date published: 2020-08-26
album: 25.8%
  type: MusicAlbum
  date published: 2020-02-26
album: E=mc2
  type: MusicAlbum
  date published: 2024-02-10
album: BRETHREN
  type: MusicAlbum
  date published: 2023-12-20
album: 19.7%
  type: MusicAlbum
  date published: 2021-03-17