The Marijanovic
type: MusicGroup
popularity: 4
followers: 293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb41fd942265823a851fdca0a1243ce1314e87104eeadc7bd7c33e5448b060c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb41fd942265823a851fdca0a1243ce1314e87104eeadc7bd7c33e5448b060c8","name":"The Marijanovic","registered_at":"2026-06-20T07:42:02Z","symbol":"NIM1557699","token_address":"0xec11538e56b027fe032441ae8762285928c36b16","type":"artist","uuid":"a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca"}
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 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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb41fd942265823a851fdca0a1243ce1314e87104eeadc7bd7c33e5448b060c8. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca.json and https://artists.proofprofile.net/proofs/artist/a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xcb41fd942265823a851fdca0a1243ce1314e87104eeadc7bd7c33e5448b060c8","name":"The Marijanovic","registered_at":"2026-06-20T07:42:02Z","symbol":"NIM1557699","token_address":"0xec11538e56b027fe032441ae8762285928c36b16","type":"artist","uuid":"a64cb7e9-92be-4fd8-9f2f-cfccde5ea4ca"}
album: Weekday Friends
  type: MusicAlbum
  date published: 2021-06-30
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  type: MusicAlbum
  date published: 2021-07-30
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  type: MusicAlbum
  date published: 2021-12-10
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  type: MusicAlbum
  date published: 2022-04-29
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  type: MusicAlbum
  date published: 2022-06-03
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  type: MusicAlbum
  date published: 2022-07-29
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  type: MusicAlbum
  date published: 2023-03-03
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  type: MusicAlbum
  date published: 2023-05-05
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  type: MusicAlbum
  date published: 2024-02-23