Logos
type: MusicGroup
genre: art rock
genre: progressive rock
description: thumb|Greek spelling of logos|class=skin-invert-image Logos (, ; ) is a term used in Western philosophy, psychology and rhetoric, as well as religion (notably Christianity), that most broadly means r
popularity: 3
followers: 1535
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41a98b7b2c75e4650aa0682e7d37944fb7212d1cc4b36bf2545c6b32903d98ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953841
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/001f344e-abba-4bc5-a6ea-c3f914105a75.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/001f344e-abba-4bc5-a6ea-c3f914105a75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/001f344e-abba-4bc5-a6ea-c3f914105a75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:20:26Z
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 0x41a98b7b2c75e4650aa0682e7d37944fb7212d1cc4b36bf2545c6b32903d98ce. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/001f344e-abba-4bc5-a6ea-c3f914105a75.json and https://artists.proofprofile.net/proofs/artist/001f344e-abba-4bc5-a6ea-c3f914105a75.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
album: Asrava
  type: MusicAlbum
  date published: 2001-04-25
album: L'enigma Della Vita
  type: MusicAlbum
  date published: 2014-04-25
album: Sadako e le mille gru di carta
  type: MusicAlbum
  date published: 2020-07-01
album: Sadako e le mille gru di carta (Radio Edit)
  type: MusicAlbum
  date published: 2020-07-01
album: L'enigma della vita (Deluxe Edition)
  type: MusicAlbum
  date published: 2020-09-20
album: Bokeh
  type: MusicAlbum
  date published: 2023-11-17