Inmehead
type: MusicGroup
popularity: 4
followers: 192
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f859b99110f0e884294a829fee2c4fdcb07e3c809d7fdfc0a8d8b6dd6d2f1f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc77fd11-5e4d-4d51-a274-184315c2a622.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc77fd11-5e4d-4d51-a274-184315c2a622.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc77fd11-5e4d-4d51-a274-184315c2a622
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
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 0x6f859b99110f0e884294a829fee2c4fdcb07e3c809d7fdfc0a8d8b6dd6d2f1f3. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc77fd11-5e4d-4d51-a274-184315c2a622.json and https://artists.proofprofile.net/proofs/artist/cc77fd11-5e4d-4d51-a274-184315c2a622.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
album: Inmehead Live 2010
  type: MusicAlbum
  date published: 2010-12-30
album: Keep it simple 2
  type: MusicAlbum
  date published: 2012-12-24
album: Keep It Simple 2
  type: MusicAlbum
  date published: 2012-12-24
album: Please Mr. Priest
  type: MusicAlbum
  date published: 2016-12-31
album: Whiteoak Tree
  type: MusicAlbum
  date published: 2020-04-29
album: Falling Stones
  type: MusicAlbum
  date published: 2021-05-02
album: Dead since birth
  type: MusicAlbum
  date published: 2021-07-18
album: Mankind is dead
  type: MusicAlbum
  date published: 2022-01-11