Alexander Jean
type: MusicGroup
description: thumb|right|240px|Mark Ballas performing in 2014 Alexander Jean is an American music duo made up of singers Mark Ballas and BC Jean. The name for the duo is a combination of their two middle names. Ba
popularity: 37
followers: 49854
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa07765dc15f41d7133bd189d13353bd68d8f0939f931d8786885cd6edd0a56. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/041cc2db-b9a3-4273-ab97-9f3ac148fd3f.json and https://artists.proofprofile.net/proofs/artist/041cc2db-b9a3-4273-ab97-9f3ac148fd3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xbaa07765dc15f41d7133bd189d13353bd68d8f0939f931d8786885cd6edd0a56","name":"Alexander Jean","registered_at":"2026-06-11T10:57:18Z","symbol":"NIM0006376","token_address":"0xb213cffb11c7179716915438ce995602effc6421","type":"artist","uuid":"041cc2db-b9a3-4273-ab97-9f3ac148fd3f"}
album: Stampede
  type: MusicAlbum
  date published: 2018-06-08
  track: Stampede

Stampede
type: MusicRecording
duration: PT3M25S
duration ms: 205819
explicit: false
by artist: Alexander Jean
by artist: Lindsey Stirling
in album: Stampede
  type: MusicAlbum
  date published: 2018-06-08
popularity: 48
isrc code: USA2P1836866
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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  value: true
additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b3b6acf67c0024ff872ed50bc098c083ac35e6ebcfbc617235767bf8babca5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1836866.
  date published: 2026-06-13T12:47:07Z
audio: Stampede
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Speechiness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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