Tenhv
type: MusicGroup
popularity: 15
followers: 327
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea0cf640221c20fc873c64a0e1deb8caa900a67e0cd21acb45fe66de6c294578
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ad16e3f-5b31-4dd3-8c59-19cb10f8c62f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ad16e3f-5b31-4dd3-8c59-19cb10f8c62f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ad16e3f-5b31-4dd3-8c59-19cb10f8c62f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
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 0xea0cf640221c20fc873c64a0e1deb8caa900a67e0cd21acb45fe66de6c294578. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ad16e3f-5b31-4dd3-8c59-19cb10f8c62f.json and https://artists.proofprofile.net/proofs/artist/1ad16e3f-5b31-4dd3-8c59-19cb10f8c62f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
album: BAD
  type: MusicAlbum
  date published: 2022-12-22
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  type: MusicAlbum
  date published: 2024-07-04
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  type: MusicAlbum
  date published: 2024-07-12
album: Kaldir Kollari
  type: MusicAlbum
  date published: 2024-11-29
album: Kaldir Kollari
  type: MusicAlbum
  date published: 2024-11-29
album: LaLaLa
  type: MusicAlbum
  date published: 2024-11-30
album: S.P.V.A
  type: MusicAlbum
  date published: 2025-02-14
album: Aynen
  type: MusicAlbum
  date published: 2025-05-16