Schmüd
type: MusicGroup
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x394d4bb89ad768d6453e1e521cec6cfe7f66b794475e0c4828bb245a157576ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34b66d5a-6edf-419e-8412-6f1a424f2cdb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34b66d5a-6edf-419e-8412-6f1a424f2cdb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34b66d5a-6edf-419e-8412-6f1a424f2cdb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x394d4bb89ad768d6453e1e521cec6cfe7f66b794475e0c4828bb245a157576ca","name":"Schmüd","registered_at":"2026-06-16T07:52:40Z","symbol":"NIM0986268","token_address":"0xf11c8e70a9ea5989cb3156bc6fdc5d9f5b952223","type":"artist","uuid":"34b66d5a-6edf-419e-8412-6f1a424f2cdb"}
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 0x394d4bb89ad768d6453e1e521cec6cfe7f66b794475e0c4828bb245a157576ca. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34b66d5a-6edf-419e-8412-6f1a424f2cdb.json and https://artists.proofprofile.net/proofs/artist/34b66d5a-6edf-419e-8412-6f1a424f2cdb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T22:27:01Z
  text: {"copyright_id":"0x394d4bb89ad768d6453e1e521cec6cfe7f66b794475e0c4828bb245a157576ca","name":"Schmüd","registered_at":"2026-06-16T07:52:40Z","symbol":"NIM0986268","token_address":"0xf11c8e70a9ea5989cb3156bc6fdc5d9f5b952223","type":"artist","uuid":"34b66d5a-6edf-419e-8412-6f1a424f2cdb"}
album: Zpět
  type: MusicAlbum
  date published: 2023-10-31
album: V Zajetí
  type: MusicAlbum
  date published: 2024-01-26
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  type: MusicAlbum
  date published: 2024-06-07
album: V Zajetí (Acoustic)
  type: MusicAlbum
  date published: 2025-01-15
album: Zpět (Acoustic)
  type: MusicAlbum
  date published: 2025-02-25
album: Údolí Stínu
  type: MusicAlbum
  date published: 2025-08-02