Maycown Reichembach
type: MusicGroup
genre: bossa nova
description: Maycown Reichembach is an Argentine guitarist. He is also a pianist, composer, arranger and musical transcriber. He is the creator of the largest electric guitar festival in Argentina, called "Guitar
popularity: 2
followers: 228
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5806ca6874ac664deb9b34ec140759d00533615aaa3c1f936ecd31492eea22a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e90a6202-9d55-4e2e-ab93-c452d6567dff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e90a6202-9d55-4e2e-ab93-c452d6567dff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e90a6202-9d55-4e2e-ab93-c452d6567dff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5806ca6874ac664deb9b34ec140759d00533615aaa3c1f936ecd31492eea22a2","name":"Maycown Reichembach","registered_at":"2026-06-21T09:40:30Z","symbol":"NIM1890922","token_address":"0x194e6469ca5909b888764ec9a93d0415ec0bd630","type":"artist","uuid":"e90a6202-9d55-4e2e-ab93-c452d6567dff"}
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 0x5806ca6874ac664deb9b34ec140759d00533615aaa3c1f936ecd31492eea22a2. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e90a6202-9d55-4e2e-ab93-c452d6567dff.json and https://artists.proofprofile.net/proofs/artist/e90a6202-9d55-4e2e-ab93-c452d6567dff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x5806ca6874ac664deb9b34ec140759d00533615aaa3c1f936ecd31492eea22a2","name":"Maycown Reichembach","registered_at":"2026-06-21T09:40:30Z","symbol":"NIM1890922","token_address":"0x194e6469ca5909b888764ec9a93d0415ec0bd630","type":"artist","uuid":"e90a6202-9d55-4e2e-ab93-c452d6567dff"}
album: BOSSA & BEACH vol.2
  type: MusicAlbum
  date published: 2010-05-27
album: Sometimes I Think About Love
  type: MusicAlbum
  date published: 2010-06-26
album: Awakening the Spirit
  type: MusicAlbum
  date published: 2012-10-30
album: Awakening the Spirit Suite
  type: MusicAlbum
  date published: 2015-09-29
album: Way From Home
  type: MusicAlbum
  date published: 2018-01-29
album: Limbo
  type: MusicAlbum
  date published: 2019-10-11
album: Maycown Reichembach
  type: MusicAlbum
  date published: 2025-01-29