art2o
type: MusicGroup
popularity: 6
followers: 314
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a515543d7438b52486b2f96a98c941667517e6c18c87b931451d044ec43deb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92d094cf-175c-4a8a-8088-37dcc56ce713.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92d094cf-175c-4a8a-8088-37dcc56ce713.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/92d094cf-175c-4a8a-8088-37dcc56ce713
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 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 0x5a515543d7438b52486b2f96a98c941667517e6c18c87b931451d044ec43deb1. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/92d094cf-175c-4a8a-8088-37dcc56ce713.json and https://artists.proofprofile.net/proofs/artist/92d094cf-175c-4a8a-8088-37dcc56ce713.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: open eyes
  type: MusicAlbum
  date published: 2006-01-01
album: Back to Basics
  type: MusicAlbum
  date published: 2013-06-15
album: Horizon
  type: MusicAlbum
  date published: 2022-02-10
album: People'd Rather Run Than Learn
  type: MusicAlbum
  date published: 2023-10-19
album: People'd Rather Run Than Learn
  type: MusicAlbum
  date published: 2023-10-19
album: Give a Helping Hand
  type: MusicAlbum
  date published: 2023-11-24
album: Christmas Time
  type: MusicAlbum
  date published: 2023-12-16
album: Sweetest Depth
  type: MusicAlbum
  date published: 2024-01-06
album: Leaf In The Wind
  type: MusicAlbum
  date published: 2024-03-01
album: Is This Your Life
  type: MusicAlbum
  date published: 2024-04-25
album: Finding Hope (Piano and Vocals)
  type: MusicAlbum
  date published: 2024-05-10
album: ALIVE (Remix)
  type: MusicAlbum
  date published: 2024-06-01
album: Between The Worlds
  type: MusicAlbum
  date published: 2024-08-02
album: Freedom
  type: MusicAlbum
  date published: 2025-01-03
album: Thoughts
  type: MusicAlbum
  date published: 2025-03-29
album: In The Flow
  type: MusicAlbum
  date published: 2025-05-30