Reign
type: MusicGroup
description: A reign is the period of a person's or dynasty's occupation of the office of monarch of a nation (e.g., Saudi Arabia, Belgium, Andorra), of a people (e.g., the Franks, the Zulus) or of a spiritual com
popularity: 5
followers: 349
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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 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
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  date published: 2026-06-17T08:10:43Z
album: Indestructible
  type: MusicAlbum
  date published: 1996
album: Zippered up Heart
  type: MusicAlbum
  date published: 2000-06-06
album: Reign
  type: MusicAlbum
  date published: 2009-10-14
album: Badman Sound
  type: MusicAlbum
  date published: 2011-01-17
album: Pirates EP
  type: MusicAlbum
  date published: 2011-12-17
album: I'll Be There
  type: MusicAlbum
  date published: 2012-01-27
album: Too Easy for ‘em
  type: MusicAlbum
  date published: 2012-05-08
album: Reign
  type: MusicAlbum
  date published: 2012-10-16
album: Go To Work (feat. D-Lo, The Jacka & Milla) - Single
  type: MusicAlbum
  date published: 2012-11-06
album: Straight Like That
  type: MusicAlbum
  date published: 2014-08-12
album: Dnf (Drunk N Fuck)
  type: MusicAlbum
  date published: 2014-08-26
album: Reign
  type: MusicAlbum
  date published: 2015-06-26
  track: Nights In White Satin
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    by artist: Reign
    in album: Reign
      type: MusicAlbum
      date published: 2015-06-26
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    additional property: OTSVerifyInstructions
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      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 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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0fc99cf84091fd1f24082f37e8e72f85bcdccfdfc64baae1304f7b0a8fefbc. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:52:56Z), 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/AUZN31400406.
      date published: 2026-07-19T18:52:56Z
    audio: Nights In White Satin
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album: Savage
  type: MusicAlbum
  date published: 2016-01-26
album: Trouble Maker
  type: MusicAlbum
  date published: 2018-06-16
album: White Phosphorus
  type: MusicAlbum
  date published: 2021-10-22
album: Odoyewu
  type: MusicAlbum
  date published: 2022-01-31
album: Hustle
  type: MusicAlbum
  date published: 2022-03-14
track: Say Jack (feat. The Jacka & Reign)
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  duration: PT3M37S
  duration ms: 217648
  explicit: false
  by artist: Andre Nickatina
  by artist: The Jacka
  by artist: Reign
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    type: MusicAlbum
    date published: 2019-09-27
  genre: west-coast-rap
  genre: hyphy
  isrc code: USUYG1268095
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  subject of: OpenTimestamps Proof of Existence
  audio: Say Jack (feat. The Jacka & Reign)

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1268095

OTSTimestamp
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value: 2026-07-02T03:55:08Z

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 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d06a84d9d66f241368ea6071b09d61b910a43a79f4a519d13c2a1435d36175. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USUYG1268095.
date published: 2026-07-02T03:55:08Z

Say Jack (feat. The Jacka & Reign)
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