Jazz Hop Nation
type: MusicGroup
genre: jazz rap
popularity: 6
followers: 409
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8a7788d564ece42d264bb2e0d7a2a3acc9777e0a724e331796bf0ac850624f2
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/69f8009c-95e1-4679-a245-156201053b27.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/69f8009c-95e1-4679-a245-156201053b27.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/69f8009c-95e1-4679-a245-156201053b27
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8a7788d564ece42d264bb2e0d7a2a3acc9777e0a724e331796bf0ac850624f2","name":"Jazz Hop Nation","registered_at":"2026-06-17T02:30:16Z","symbol":"NIM1252911","token_address":"0x719b63a47d1a5c4e949bbf049c9ca9afc5e4ce40","type":"artist","uuid":"69f8009c-95e1-4679-a245-156201053b27"}
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 0xc8a7788d564ece42d264bb2e0d7a2a3acc9777e0a724e331796bf0ac850624f2. 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/69f8009c-95e1-4679-a245-156201053b27.json and https://artists.proofprofile.net/proofs/artist/69f8009c-95e1-4679-a245-156201053b27.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc8a7788d564ece42d264bb2e0d7a2a3acc9777e0a724e331796bf0ac850624f2","name":"Jazz Hop Nation","registered_at":"2026-06-17T02:30:16Z","symbol":"NIM1252911","token_address":"0x719b63a47d1a5c4e949bbf049c9ca9afc5e4ce40","type":"artist","uuid":"69f8009c-95e1-4679-a245-156201053b27"}
album: Chill Out Music Vol.1
  type: MusicAlbum
  date published: 2020-09-12
album: Chill Out Music Vol.2
  type: MusicAlbum
  date published: 2020-09-13
album: Chill Out Music - Vol.3
  type: MusicAlbum
  date published: 2020-09-14
album: Coffee Chop Music
  type: MusicAlbum
  date published: 2020-09-15
album: Jazzhop Chill Mix
  type: MusicAlbum
  date published: 2020-09-16
album: Morning Coffee Commute
  type: MusicAlbum
  date published: 2020-09-17