Kambiz
type: MusicGroup
description: Kambiz can refer to Kambiz (given name) Kambiz, Iran, a village in Razavi Khorasan Province Cambyses (disambiguation)
popularity: 20
followers: 539
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80f7b68d903e6326ea85476aa8b533d1482f88ad93f5b16ed3996d4d3f1ca96f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76b10e1b-21e9-4303-83b7-542beeba36af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76b10e1b-21e9-4303-83b7-542beeba36af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76b10e1b-21e9-4303-83b7-542beeba36af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
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 0x80f7b68d903e6326ea85476aa8b533d1482f88ad93f5b16ed3996d4d3f1ca96f. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76b10e1b-21e9-4303-83b7-542beeba36af.json and https://artists.proofprofile.net/proofs/artist/76b10e1b-21e9-4303-83b7-542beeba36af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
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  type: MusicAlbum
  date published: 2004-06-07
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  type: MusicAlbum
  date published: 2004-09-25
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  type: MusicAlbum
  date published: 2006-05-03
album: Sin City
  type: MusicAlbum
  date published: 2008
album: Find Me Again
  type: MusicAlbum
  date published: 2016-01-18
album: Find Me Again Remixes
  type: MusicAlbum
  date published: 2016-01-18