Siopis
type: MusicGroup
description: Siopis is a surname. Notable people with the surname include: Dimitris Siopis (born 1995), Greek footballer, brother of Manolis Manolis Siopis (born 1994), Greek footballer Penny Siopis (born 1953),
popularity: 15
followers: 2017
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cf5ba35c715642daebdcf606dc19539fed6454f7e55320b9b5ac6db79b1678d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dbb4f23c-4669-45bf-a3af-d4575fe79ca0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dbb4f23c-4669-45bf-a3af-d4575fe79ca0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dbb4f23c-4669-45bf-a3af-d4575fe79ca0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
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 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 0x2cf5ba35c715642daebdcf606dc19539fed6454f7e55320b9b5ac6db79b1678d. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dbb4f23c-4669-45bf-a3af-d4575fe79ca0.json and https://artists.proofprofile.net/proofs/artist/dbb4f23c-4669-45bf-a3af-d4575fe79ca0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
album: Penny From The Lane
  type: MusicAlbum
  date published: 2008
album: Penny From The Lane
  type: MusicAlbum
  date published: 2008-08-27
album: Penny From The Lane
  type: MusicAlbum
  date published: 2008-09-22
album: Really Love Ya
  type: MusicAlbum
  date published: 2009-12-16
album: Really Love Ya
  type: MusicAlbum
  date published: 2010-01-15
album: Really Love Ya
  type: MusicAlbum
  date published: 2010-01-15
album: Linda EP
  type: MusicAlbum
  date published: 2011-03-31
album: Linda EP
  type: MusicAlbum
  date published: 2011-03-31
album: Day Alive
  type: MusicAlbum
  date published: 2012-01-20
album: Day Alive
  type: MusicAlbum
  date published: 2012-01-20
album: Linda Remixes
  type: MusicAlbum
  date published: 2012-06-19
album: Habo Letki
  type: MusicAlbum
  date published: 2012-08-01
album: Habo Letki
  type: MusicAlbum
  date published: 2012-08-01
album: Master Plan EP
  type: MusicAlbum
  date published: 2013-04-15
album: Master Plan EP
  type: MusicAlbum
  date published: 2013-04-15
album: Smoke Signals (Remixes)
  type: MusicAlbum
  date published: 2013-08-02
album: Pesti Nasty (Re-Issue 2014)
  type: MusicAlbum
  date published: 2013-12-16
album: Fire EP
  type: MusicAlbum
  date published: 2015-02-27
album: Fire EP
  type: MusicAlbum
  date published: 2015-02-27
album: Fire EP
  type: MusicAlbum
  date published: 2015-02-27
album: Listen to the Whispers
  type: MusicAlbum
  date published: 2015-04-13
album: Way Of Light
  type: MusicAlbum
  date published: 2018-02-12
album: Rock Black
  type: MusicAlbum
  date published: 2018-11-29
album: Unconditional
  type: MusicAlbum
  date published: 2020-08-28
album: Unconditional
  type: MusicAlbum
  date published: 2020-08-28
track: Really Love Ya - Mixed
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335093
  explicit: false
  by artist: Siopis
  in album: Get Physical Radio - June 2018
    type: MusicAlbum
    date published: 2018-09-22
  isrc code: DEBE71700817
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-29T19:23:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd993a91df3446744b1ca941098329e67527a7b27c7d6382355c014e50892fc28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960138
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960138
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE71700817
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-29T19:35:34Z
  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 0xd993a91df3446744b1ca941098329e67527a7b27c7d6382355c014e50892fc28. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEBE71700817.
    date published: 2026-07-29T19:35:34Z
  audio: Really Love Ya - Mixed
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.742
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.814
    additional property: Energy
      type: PropertyValue
      value: 0.554
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.209
    additional property: Liveness
      type: PropertyValue
      value: 0.092
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.774
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.084
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Be Mine
  type: MusicRecording
  duration: PT7M25S
  duration ms: 445428
  explicit: false
  by artist: Siopis
  by artist: Ellbee Bad
  in album: Crosstown Rebels Present Spirits (Mixed Tracks)
  isrc code: GB7NR1735204
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Be Mine

Siopis
type: MusicGroup

Ellbee Bad
type: MusicGroup

Crosstown Rebels Present Spirits (Mixed Tracks)
type: MusicAlbum
date published: 2017-12-08

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-29T17:09:49+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x63ac2c22dd15aeaef98c178e9db8bd0f3d91e58bd391154f4e76178140bdd6ea

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 960138

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960138

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7NR1735204

OTSTimestamp
type: PropertyValue
value: 2026-07-29T19:35:34Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ac2c22dd15aeaef98c178e9db8bd0f3d91e58bd391154f4e76178140bdd6ea. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GB7NR1735204.
date published: 2026-07-29T19:35:34Z

Be Mine
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 133.646
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.708
additional property: Energy
  type: PropertyValue
  value: 0.516
additional property: Speechiness
  type: PropertyValue
  value: 0.039
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0.874
additional property: Liveness
  type: PropertyValue
  value: 0.11
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.487
additional property: Loudness (dB)
  type: PropertyValue
  value: -15.205
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major