Ping
type: MusicGroup
popularity: 5
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbeae31a230f8112fe4a4f6f5eb8fe5d596c9e917cf2b27caca01f01c9a757372
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28d309a6-f7f7-44d5-9342-b41766e73ee9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28d309a6-f7f7-44d5-9342-b41766e73ee9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/28d309a6-f7f7-44d5-9342-b41766e73ee9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
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 0xbeae31a230f8112fe4a4f6f5eb8fe5d596c9e917cf2b27caca01f01c9a757372. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28d309a6-f7f7-44d5-9342-b41766e73ee9.json and https://artists.proofprofile.net/proofs/artist/28d309a6-f7f7-44d5-9342-b41766e73ee9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Shopi-Fi
  type: MusicAlbum
  date published: 2022-03-16
album: Nature
  type: MusicAlbum
  date published: 2022-03-28
album: Relax
  type: MusicAlbum
  date published: 2022-04-01
album: Zen
  type: MusicAlbum
  date published: 2022-04-14
album: Above
  type: MusicAlbum
  date published: 2022-04-18
album: Italie Meditation
  type: MusicAlbum
  date published: 2022-11-01
album: Meditation Montagne
  type: MusicAlbum
  date published: 2022-12-15
album: Petit Bambou
  type: MusicAlbum
  date published: 2023-03-14
album: Euphoria
  type: MusicAlbum
  date published: 2023-06-01
album: No Ship
  type: MusicAlbum
  date published: 2024-02-08
album: Madère
  type: MusicAlbum
  date published: 2024-10-01
album: 432 Hz Frequence Relaxation
  type: MusicAlbum
  date published: 2025-02-13