Sky Architects
type: MusicGroup
genre: post-rock
popularity: 2
followers: 1429
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe793bbd6b10502e57e8bac2a552dfb3d0608aa5b786465bb68d639625dc1aeee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9f0d0a3-43c4-4f0e-916e-be2fa580408d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9f0d0a3-43c4-4f0e-916e-be2fa580408d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c9f0d0a3-43c4-4f0e-916e-be2fa580408d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe793bbd6b10502e57e8bac2a552dfb3d0608aa5b786465bb68d639625dc1aeee","name":"Sky Architects","registered_at":"2026-06-20T22:27:07Z","symbol":"NIM1734037","token_address":"0x71b047988dbe9cf0b8f606ca4d6e166d7ef9bcf9","type":"artist","uuid":"c9f0d0a3-43c4-4f0e-916e-be2fa580408d"}
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 0xe793bbd6b10502e57e8bac2a552dfb3d0608aa5b786465bb68d639625dc1aeee. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9f0d0a3-43c4-4f0e-916e-be2fa580408d.json and https://artists.proofprofile.net/proofs/artist/c9f0d0a3-43c4-4f0e-916e-be2fa580408d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xe793bbd6b10502e57e8bac2a552dfb3d0608aa5b786465bb68d639625dc1aeee","name":"Sky Architects","registered_at":"2026-06-20T22:27:07Z","symbol":"NIM1734037","token_address":"0x71b047988dbe9cf0b8f606ca4d6e166d7ef9bcf9","type":"artist","uuid":"c9f0d0a3-43c4-4f0e-916e-be2fa580408d"}
album: The Steps We Took EP
  type: MusicAlbum
  date published: 2008-11-25
album: The Reflection EP
  type: MusicAlbum
  date published: 2010-12-02
album: The Reflection EP
  type: MusicAlbum
  date published: 2010-12-02
album: The Reflection - EP
  type: MusicAlbum
  date published: 2010-12-02
album: We Will Never Forget This
  type: MusicAlbum
  date published: 2012-04-01
album: The Promise of Tomorrow
  type: MusicAlbum
  date published: 2012-05-05
album: The Fall of Kings
  type: MusicAlbum
  date published: 2013-04-10
album: The Hollows
  type: MusicAlbum
  date published: 2015-10-19
album: The Hollows
  type: MusicAlbum
  date published: 2015-10-19
album: The Hollows
  type: MusicAlbum
  date published: 2015-10-19