Blue Ash
type: MusicGroup
genre: glam rock
genre: jangle pop
genre: power pop
genre: proto-punk
popularity: 7
followers: 1363
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d9c3a9248d842b552875b2bf3b3e25689f6c7a3465cbddb5bd2de755e29edd0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6b2010a-145b-4d95-bb8a-53bc4422bf90.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6b2010a-145b-4d95-bb8a-53bc4422bf90.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6b2010a-145b-4d95-bb8a-53bc4422bf90
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d9c3a9248d842b552875b2bf3b3e25689f6c7a3465cbddb5bd2de755e29edd0","name":"Blue Ash","registered_at":"2026-06-21T02:53:16Z","symbol":"NIM1796690","token_address":"0x529d7aa173016db05acb7af7894b732aa47fb100","type":"artist","uuid":"d6b2010a-145b-4d95-bb8a-53bc4422bf90"}
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 0x6d9c3a9248d842b552875b2bf3b3e25689f6c7a3465cbddb5bd2de755e29edd0. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6b2010a-145b-4d95-bb8a-53bc4422bf90.json and https://artists.proofprofile.net/proofs/artist/d6b2010a-145b-4d95-bb8a-53bc4422bf90.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x6d9c3a9248d842b552875b2bf3b3e25689f6c7a3465cbddb5bd2de755e29edd0","name":"Blue Ash","registered_at":"2026-06-21T02:53:16Z","symbol":"NIM1796690","token_address":"0x529d7aa173016db05acb7af7894b732aa47fb100","type":"artist","uuid":"d6b2010a-145b-4d95-bb8a-53bc4422bf90"}
album: Around Again 1972-1979
  type: MusicAlbum
  date published: 2004-01-01
album: Beautiful Stable
  type: MusicAlbum
  date published: 2018-06-11