Blue Cimbal
type: MusicGroup
popularity: 2
followers: 189
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd3fafb16500330f934221fcd4e7365df25e250595eedbbd958e75d3bb2c40ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6923012c-54be-485d-97ca-cdc63dbf2498.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6923012c-54be-485d-97ca-cdc63dbf2498.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6923012c-54be-485d-97ca-cdc63dbf2498
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd3fafb16500330f934221fcd4e7365df25e250595eedbbd958e75d3bb2c40ec","name":"Blue Cimbal","registered_at":"2026-06-17T02:18:23Z","symbol":"NIM1250072","token_address":"0x977e91e28ccc0f0a3ae7083074f58520d754a7d4","type":"artist","uuid":"6923012c-54be-485d-97ca-cdc63dbf2498"}
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 0xfd3fafb16500330f934221fcd4e7365df25e250595eedbbd958e75d3bb2c40ec. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6923012c-54be-485d-97ca-cdc63dbf2498.json and https://artists.proofprofile.net/proofs/artist/6923012c-54be-485d-97ca-cdc63dbf2498.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfd3fafb16500330f934221fcd4e7365df25e250595eedbbd958e75d3bb2c40ec","name":"Blue Cimbal","registered_at":"2026-06-17T02:18:23Z","symbol":"NIM1250072","token_address":"0x977e91e28ccc0f0a3ae7083074f58520d754a7d4","type":"artist","uuid":"6923012c-54be-485d-97ca-cdc63dbf2498"}
album: BUCHLOVE
  type: MusicAlbum
  date published: 2003
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  type: MusicAlbum
  date published: 2013-12-01
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  type: MusicAlbum
  date published: 2018-12-01
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  type: MusicAlbum
  date published: 2020-05-01
album: Complicated
  type: MusicAlbum
  date published: 2021-09-29
album: Kind of Love
  type: MusicAlbum
  date published: 2021-10-27
album: Hands Of Land
  type: MusicAlbum
  date published: 2021-12-01
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  type: MusicAlbum
  date published: 2021-12-12