Peccatum
type: MusicGroup
genre: avant-garde
genre: black metal
genre: gothic metal
genre: progressive metal
description: Peccatum was an avant-garde metal band from Norway. Their influences range from black metal, progressive metal, industrial music, symphonic metal and gothic metal to European classical music and conte
popularity: 4
followers: 7615
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x104eb262906e3684ea7fcebd3212306b62504687f3382c1aaeb9908c6e63020d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953860
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953860
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02dc28c5-4762-492c-8c53-07a04d4eb920.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02dc28c5-4762-492c-8c53-07a04d4eb920.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02dc28c5-4762-492c-8c53-07a04d4eb920
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:55:46Z
additional property: OTSCanonicalRecord
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 0x104eb262906e3684ea7fcebd3212306b62504687f3382c1aaeb9908c6e63020d. Chain 2 (Bitcoin): anchored in block 953860 (2026-06-15T23:55:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02dc28c5-4762-492c-8c53-07a04d4eb920.json and https://artists.proofprofile.net/proofs/artist/02dc28c5-4762-492c-8c53-07a04d4eb920.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:55:46Z
album: Strangling From Within
  type: MusicAlbum
  date published: 1999-11-23
album: Strangling From Within
  type: MusicAlbum
  date published: 1999-11-23
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  type: MusicAlbum
  date published: 1999-12-31
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  type: MusicAlbum
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  date published: 2000-08-15
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  date published: 2001-06-12
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  date published: 2001-12-06
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  date published: 2002-01-01
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  type: MusicAlbum
  date published: 2004-03-19
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  type: MusicAlbum
  date published: 2004-03-19
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  type: MusicAlbum
  date published: 2004-05-29
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  type: MusicAlbum
  date published: 2004-05-29
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  date published: 2015-01-12