David Haerle
type: MusicGroup
popularity: 16
followers: 230
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb2a7a8022c0dc4c265037792e764b6ccfa8369e7aae12bb7301b32465e1537
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3699d0b0-24d0-4252-bfac-fff467aca8bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3699d0b0-24d0-4252-bfac-fff467aca8bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3699d0b0-24d0-4252-bfac-fff467aca8bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadb2a7a8022c0dc4c265037792e764b6ccfa8369e7aae12bb7301b32465e1537","name":"David Haerle","registered_at":"2026-06-14T10:09:20Z","symbol":"NIM0419822","token_address":"0xea9138fed71fa06ac9dc0958597cf6b2b6915c17","type":"artist","uuid":"3699d0b0-24d0-4252-bfac-fff467aca8bb"}
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 0xadb2a7a8022c0dc4c265037792e764b6ccfa8369e7aae12bb7301b32465e1537. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3699d0b0-24d0-4252-bfac-fff467aca8bb.json and https://artists.proofprofile.net/proofs/artist/3699d0b0-24d0-4252-bfac-fff467aca8bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0xadb2a7a8022c0dc4c265037792e764b6ccfa8369e7aae12bb7301b32465e1537","name":"David Haerle","registered_at":"2026-06-14T10:09:20Z","symbol":"NIM0419822","token_address":"0xea9138fed71fa06ac9dc0958597cf6b2b6915c17","type":"artist","uuid":"3699d0b0-24d0-4252-bfac-fff467aca8bb"}
album: Women Make the World Go 'Round
  type: MusicAlbum
  date published: 2017-02-09
album: Finding Natalie - Single
  type: MusicAlbum
  date published: 2018-04-27
album: Always
  type: MusicAlbum
  date published: 2018-05-25
album: Garden of Edendale
  type: MusicAlbum
  date published: 2018-06-29
album: Go Do That with Sharon
  type: MusicAlbum
  date published: 2020-01-10
album: The Free Show
  type: MusicAlbum
  date published: 2020-02-28
album: Edendale
  type: MusicAlbum
  date published: 2020-04-03
album: Romy and Michele
  type: MusicAlbum
  date published: 2020-04-24
album: Death Valley
  type: MusicAlbum
  date published: 2020-05-08
album: True Liberty
  type: MusicAlbum
  date published: 2020-10-23
album: No More We
  type: MusicAlbum
  date published: 2021-02-24
album: Train Down Memory Lane
  type: MusicAlbum
  date published: 2021-04-21
album: Eddie
  type: MusicAlbum
  date published: 2021-06-09
album: California Here We Come
  type: MusicAlbum
  date published: 2021-09-29
album: Finding Natalie (Reprised)
  type: MusicAlbum
  date published: 2021-12-03
album: Days in the Sun
  type: MusicAlbum
  date published: 2022-12-02
album: Electric Trucker
  type: MusicAlbum
  date published: 2023-01-20
album: Little Gordon
  type: MusicAlbum
  date published: 2023-03-03
album: El Camino Sierra
  type: MusicAlbum
  date published: 2023-04-07
album: El Camino Sierra
  type: MusicAlbum
  date published: 2024-01-26
album: The Great Galaxy Sci-Fi Convention Show
  type: MusicAlbum
  date published: 2024-05-03
album: Hidden Treasure
  type: MusicAlbum
  date published: 2024-06-28
album: To Dance On Sands (Ode To Marta Becket)
  type: MusicAlbum
  date published: 2025-04-18