Cleyra
type: MusicGroup
popularity: 3
followers: 562
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29dbeecaa0188617329a4860053ceddb219d8b5182f76a1b06ee2d4f34662ecd
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/29258696-df01-4262-aa8c-642ee7f6a21e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29258696-df01-4262-aa8c-642ee7f6a21e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29258696-df01-4262-aa8c-642ee7f6a21e
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 0x29dbeecaa0188617329a4860053ceddb219d8b5182f76a1b06ee2d4f34662ecd. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29258696-df01-4262-aa8c-642ee7f6a21e.json and https://artists.proofprofile.net/proofs/artist/29258696-df01-4262-aa8c-642ee7f6a21e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
album: Shafted
  type: MusicAlbum
  date published: 2020-11-19
album: Twined
  type: MusicAlbum
  date published: 2021-10-08
album: Soft Bloom
  type: MusicAlbum
  date published: 2022-09-26
album: Betcha Wouldn't Hurt Me
  type: MusicAlbum
  date published: 2025-03-28
album: Tumble Turn
  type: MusicAlbum
  date published: 2025-04-25
album: remember this body?
  type: MusicAlbum
  date published: 2025-05-23