Angelica
type: MusicGroup
genre: album rock
genre: arena rock
description: right|thumb|220px|Wild angelica (Angelica sylvestris) from Thomé, 1885 Angelica is a genus of about 90 species of tall biennial and perennial herbs in the family Apiaceae, native to temperate and sub
popularity: 2
followers: 647
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea5e99767d4316ef97e45186c899a4f7f61fa0b136b074ac0114e71ef246ac40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e5ffe4d-f10b-4e85-bdbf-0e1511434050.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e5ffe4d-f10b-4e85-bdbf-0e1511434050.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e5ffe4d-f10b-4e85-bdbf-0e1511434050
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
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 0xea5e99767d4316ef97e45186c899a4f7f61fa0b136b074ac0114e71ef246ac40. Chain 2 (Bitcoin): anchored in block 953889 (2026-06-16T04:57:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e5ffe4d-f10b-4e85-bdbf-0e1511434050.json and https://artists.proofprofile.net/proofs/artist/0e5ffe4d-f10b-4e85-bdbf-0e1511434050.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:57:45Z
album: Thrive
  type: MusicAlbum
  date published: 2013-11-29
album: Thrive
  type: MusicAlbum
  date published: 2013-12-03
album: Calling
  type: MusicAlbum
  date published: 2020-09-14
album: Beat Them All
  type: MusicAlbum
  date published: 2020-10-12
album: All I Am
  type: MusicAlbum
  date published: 2020-11-06