Sheep
type: MusicGroup
description: Sheep (: sheep) or domestic sheep (Ovis aries) are a domesticated, ruminant mammal typically kept as livestock. Although the term sheep can apply to other species in the genus Ovis, in everyday usage
popularity: 2
followers: 174
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4176e561bda657219c1811122ce01e4a35ca87ab208b0167c4fdcbfb86ffc638. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b189960a-17c5-4129-8c9f-8b02183d03df.json and https://artists.proofprofile.net/proofs/artist/b189960a-17c5-4129-8c9f-8b02183d03df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Mob
  type: MusicAlbum
  date published: 1997
album: Loud Secret
  type: MusicAlbum
  date published: 2005-01-01
album: Spontaneous Combustion
  type: MusicAlbum
  date published: 2012-07-05
album: SHEEP - Iluzja Bohaterów (2013 Longplay)
  type: MusicAlbum
  date published: 2013-02-08
album: ORDINARY MUSIC
  type: MusicAlbum
  date published: 2015-11-25
album: Organic
  type: MusicAlbum
  date published: 2018-09-14
album: Slow Dancing in the Dark
  type: MusicAlbum
  date published: 2022-09-14
album: Rhythm
  type: MusicAlbum
  date published: 2024-02-06
album: 0563 Freestyle
  type: MusicAlbum
  date published: 2025-08-25
track: A Madrugada

A Madrugada
type: MusicRecording
duration: PT4M35S
duration ms: 275988
explicit: false
by artist: Cartel Mcs
by artist: Sheep
in album: Álbum Duplo
  type: MusicAlbum
  date published: 2008-01-01
genre: brazilian-hip-hop
genre: boom-bap
isrc code: BXBRU1800019
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31479715387a545d34504cc6617ef5b4b630928b14d672df3471cd0a1c4b3de. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXBRU1800019.
  date published: 2026-07-08T03:20:19Z
audio: A Madrugada
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Danceability
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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