Elbin Bayer
type: MusicGroup
popularity: 17
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbaebdf3bf7c6d156f8c996e93eb0756d24023a278cdc3e469668b9b321f8a98a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953714
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953714
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86ae122a-313a-4a5c-81e8-ab4a613a7d33.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/86ae122a-313a-4a5c-81e8-ab4a613a7d33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/86ae122a-313a-4a5c-81e8-ab4a613a7d33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:43:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbaebdf3bf7c6d156f8c996e93eb0756d24023a278cdc3e469668b9b321f8a98a","name":"Elbin Bayer","registered_at":"2026-06-14T18:38:52Z","symbol":"NIM0541370","token_address":"0xaca583791f4bf185acbd9337e1f91b388bf65aac","type":"artist","uuid":"86ae122a-313a-4a5c-81e8-ab4a613a7d33"}
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 0xbaebdf3bf7c6d156f8c996e93eb0756d24023a278cdc3e469668b9b321f8a98a. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/86ae122a-313a-4a5c-81e8-ab4a613a7d33.json and https://artists.proofprofile.net/proofs/artist/86ae122a-313a-4a5c-81e8-ab4a613a7d33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
  text: {"copyright_id":"0xbaebdf3bf7c6d156f8c996e93eb0756d24023a278cdc3e469668b9b321f8a98a","name":"Elbin Bayer","registered_at":"2026-06-14T18:38:52Z","symbol":"NIM0541370","token_address":"0xaca583791f4bf185acbd9337e1f91b388bf65aac","type":"artist","uuid":"86ae122a-313a-4a5c-81e8-ab4a613a7d33"}
album: Mele Vinnin - Violin Version
  type: MusicAlbum
  date published: 2021-07-16
  track: Mele Vinnin - Violin Version
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180705
    explicit: false
    by artist: Elbin Bayer
    in album: Mele Vinnin - Violin Version
      type: MusicAlbum
      date published: 2021-07-16
    isrc code: GX4R52100580
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-11T04:52:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2c3d1b67746c06d5bc7c91c4026f63ad8b175f692e98fc6b499980e0e424483a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957526
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957526
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52100580
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-11T06:03:28Z
    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 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 0x2c3d1b67746c06d5bc7c91c4026f63ad8b175f692e98fc6b499980e0e424483a. Chain 2 (Bitcoin): anchored in block 957526 (2026-07-11T06:03:28Z), 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/GX4R52100580.
      date published: 2026-07-11T06:03:28Z
    audio: Mele Vinnin - Violin Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.844
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.572
      additional property: Energy
        type: PropertyValue
        value: 0.297
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.233
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.069
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.403
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.344
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Vathikkalu Vellaripravu (Violin Version)
  type: MusicAlbum
  date published: 2021-09-03
album: Vathikkalu Vellaripravu (Violin Version)
  type: MusicAlbum
  date published: 2021-09-03