ETAGE3
type: MusicGroup
genre: rally house
popularity: 2
followers: 354
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbde33a813a779180775daf850c902a99ededd5101f91caa5bbab96d290ac979e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd413830-f9ed-4e67-b867-c1107202ca28.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd413830-f9ed-4e67-b867-c1107202ca28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd413830-f9ed-4e67-b867-c1107202ca28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xbde33a813a779180775daf850c902a99ededd5101f91caa5bbab96d290ac979e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd413830-f9ed-4e67-b867-c1107202ca28.json and https://artists.proofprofile.net/proofs/artist/dd413830-f9ed-4e67-b867-c1107202ca28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: June Carter
  type: MusicAlbum
  date published: 2019-09-27
album: Im Reinen
  type: MusicAlbum
  date published: 2019-10-31
album: Sommer
  type: MusicAlbum
  date published: 2019-11-29
album: Offenes Meer
  type: MusicAlbum
  date published: 2019-12-20
album: Offenes Meer
  type: MusicAlbum
  date published: 2019-12-20
album: Rauch
  type: MusicAlbum
  date published: 2020-11-06
album: V.G.M.N.
  type: MusicAlbum
  date published: 2021-02-26
album: Session (Live 2022)
  type: MusicAlbum
  date published: 2022-03-11
album: Wohin
  type: MusicAlbum
  date published: 2024-05-03
album: Du fehlst
  type: MusicAlbum
  date published: 2024-07-26
album: Nie wieder weg
  type: MusicAlbum
  date published: 2024-10-04