Sinterklaasliedjes van JINGO
type: MusicGroup
popularity: 4
followers: 394
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0266e42fce11fb6fb2f416b8cd92b3f9a27ee574877169968929187909e55773
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/424ae625-fc94-4cf2-8ecf-bbaa354f67fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/424ae625-fc94-4cf2-8ecf-bbaa354f67fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/424ae625-fc94-4cf2-8ecf-bbaa354f67fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0266e42fce11fb6fb2f416b8cd92b3f9a27ee574877169968929187909e55773","name":"Sinterklaasliedjes van JINGO","registered_at":"2026-06-16T12:39:21Z","symbol":"NIM1054661","token_address":"0x405230089925d9dec7f9a82d08c4a48f35ad1734","type":"artist","uuid":"424ae625-fc94-4cf2-8ecf-bbaa354f67fb"}
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 0x0266e42fce11fb6fb2f416b8cd92b3f9a27ee574877169968929187909e55773. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/424ae625-fc94-4cf2-8ecf-bbaa354f67fb.json and https://artists.proofprofile.net/proofs/artist/424ae625-fc94-4cf2-8ecf-bbaa354f67fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x0266e42fce11fb6fb2f416b8cd92b3f9a27ee574877169968929187909e55773","name":"Sinterklaasliedjes van JINGO","registered_at":"2026-06-16T12:39:21Z","symbol":"NIM1054661","token_address":"0x405230089925d9dec7f9a82d08c4a48f35ad1734","type":"artist","uuid":"424ae625-fc94-4cf2-8ecf-bbaa354f67fb"}
album: Sinterklaas Hoorspel Deel 1
  type: MusicAlbum
  date published: 2020-10-15
album: Sinterklaas Hoorspel Deel 2
  type: MusicAlbum
  date published: 2020-10-16
album: Sinterklaasliedjes Deel 1 Zonder Zang
  type: MusicAlbum
  date published: 2020-10-17
album: Sinterklaasliedjes Deel 2 Zonder Zang
  type: MusicAlbum
  date published: 2020-10-18
album: Sinterklaasliedjes Deel 1 Met Zang
  type: MusicAlbum
  date published: 2020-10-19
album: Sinterklaasliedjes Deel 2 Met Zang
  type: MusicAlbum
  date published: 2020-10-23
album: Begin De Dag Met Een Dansje (Sinterklaas-versie)
  type: MusicAlbum
  date published: 2020-11-03
album: Hee Sinterklaas! (zonder zang)
  type: MusicAlbum
  date published: 2021-11-04
album: Hee Sinterklaas!
  type: MusicAlbum
  date published: 2021-11-04