Poptastic Karaoke
type: MusicGroup
popularity: 10
followers: 235
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00fd76ba691141657678fc9bb78d56111681120a15244d58ccced4a607ef8054
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953972
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953972
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a09e890-e20a-48ca-90b0-ee18db031e74.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a09e890-e20a-48ca-90b0-ee18db031e74.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a09e890-e20a-48ca-90b0-ee18db031e74
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:31:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00fd76ba691141657678fc9bb78d56111681120a15244d58ccced4a607ef8054","name":"Poptastic Karaoke","registered_at":"2026-06-16T04:28:03Z","symbol":"NIM0937392","token_address":"0x59f9a197b63a286f9f84dfe0c3a7270e39663c88","type":"artist","uuid":"2a09e890-e20a-48ca-90b0-ee18db031e74"}
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 0x00fd76ba691141657678fc9bb78d56111681120a15244d58ccced4a607ef8054. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a09e890-e20a-48ca-90b0-ee18db031e74.json and https://artists.proofprofile.net/proofs/artist/2a09e890-e20a-48ca-90b0-ee18db031e74.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x00fd76ba691141657678fc9bb78d56111681120a15244d58ccced4a607ef8054","name":"Poptastic Karaoke","registered_at":"2026-06-16T04:28:03Z","symbol":"NIM0937392","token_address":"0x59f9a197b63a286f9f84dfe0c3a7270e39663c88","type":"artist","uuid":"2a09e890-e20a-48ca-90b0-ee18db031e74"}
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 12
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 44
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 14
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 32
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 2
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 30
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 28
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 22
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 6
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 10
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 5
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 46
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 41
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 23
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 16
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 15
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 11
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 33
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 42
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 4
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 49
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 26
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 8
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 7
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 34
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 17
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 18
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 47
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 29
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 25
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 13
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 1
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 19
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 45
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 39
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 38
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 27
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 21
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 43
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 20
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 36
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 48
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 9
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 31
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 3
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops 3 Vol. 24
  type: MusicAlbum
  date published: 2011-01-09
album: Poptastic Karaoke Presents - Top Off The Pops Vol. 62 - Karaoke Tribute Album
  type: MusicAlbum
  date published: 2011-08-20