Heart/Dancer
type: MusicGroup
genre: chillwave
popularity: 2
followers: 710
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87e9de625e85ae0d84af07f57f4c6c2a1d66e86c4ae6b58d87116efa45c894ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b9c4cd6-110e-4f2a-a897-2a7dfacb2cc0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b9c4cd6-110e-4f2a-a897-2a7dfacb2cc0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b9c4cd6-110e-4f2a-a897-2a7dfacb2cc0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
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 0x87e9de625e85ae0d84af07f57f4c6c2a1d66e86c4ae6b58d87116efa45c894ff. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b9c4cd6-110e-4f2a-a897-2a7dfacb2cc0.json and https://artists.proofprofile.net/proofs/artist/7b9c4cd6-110e-4f2a-a897-2a7dfacb2cc0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
album: Waterfalls (Remixes)
  type: MusicAlbum
  date published: 2014
album: Waterfalls
  type: MusicAlbum
  date published: 2014
album: Waterfalls
  type: MusicAlbum
  date published: 2014-06-22
album: Waterfalls (Remixes)
  type: MusicAlbum
  date published: 2014-07-07
album: Waterfalls (Remixes)
  type: MusicAlbum
  date published: 2014-07-07
album: Hallucination
  type: MusicAlbum
  date published: 2014-11-23
album: Hallucination
  type: MusicAlbum
  date published: 2014-11-23
album: Hallucination (Remixes)
  type: MusicAlbum
  date published: 2015-02-20
album: Hallucination (Remixes)
  type: MusicAlbum
  date published: 2015-02-20
album: Hallucination (Remixes)
  type: MusicAlbum
  date published: 2015-02-20
album: Outro (Entry Code, Dial Tone)
  type: MusicAlbum
  date published: 2015-06-15
album: My Heart Is A Dancer
  type: MusicAlbum
  date published: 2015-11-27
album: Low Tide (Zap Holmes Remix)
  type: MusicAlbum
  date published: 2016-07-08