Nano Prša
type: MusicGroup
popularity: 2
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7806337a97eebcea82be6b8ddb6bf52912fae2b5f7fd9136cc68e6bd80e30d4
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/6064d555-2072-4aca-b390-c29721b64311.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6064d555-2072-4aca-b390-c29721b64311.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6064d555-2072-4aca-b390-c29721b64311
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7806337a97eebcea82be6b8ddb6bf52912fae2b5f7fd9136cc68e6bd80e30d4","name":"Nano Prša","registered_at":"2026-06-16T23:15:39Z","symbol":"NIM1206484","token_address":"0xfe94c2acec6a4ce07e45372be7038b96aa2ba94c","type":"artist","uuid":"6064d555-2072-4aca-b390-c29721b64311"}
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 0xe7806337a97eebcea82be6b8ddb6bf52912fae2b5f7fd9136cc68e6bd80e30d4. 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/6064d555-2072-4aca-b390-c29721b64311.json and https://artists.proofprofile.net/proofs/artist/6064d555-2072-4aca-b390-c29721b64311.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe7806337a97eebcea82be6b8ddb6bf52912fae2b5f7fd9136cc68e6bd80e30d4","name":"Nano Prša","registered_at":"2026-06-16T23:15:39Z","symbol":"NIM1206484","token_address":"0xfe94c2acec6a4ce07e45372be7038b96aa2ba94c","type":"artist","uuid":"6064d555-2072-4aca-b390-c29721b64311"}
album: Zagrebačke Pučke Pjesme
  type: MusicAlbum
  date published: 2005-12-20
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  type: MusicAlbum
  date published: 2009-09-20
album: Pamtiš Li Me...
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  date published: 2009-09-20
album: Navik'O Sam Na Tebe
  type: MusicAlbum
  date published: 2014-01-01
album: Navik'o Sam Na Tebe
  type: MusicAlbum
  date published: 2014-01-01
album: Zagrebačke Pučke Pjesme
  type: MusicAlbum
  date published: 2016-09-28
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  type: MusicAlbum
  date published: 2016-10-04
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  type: MusicAlbum
  date published: 2016-10-04