Gijs
type: MusicGroup
description: Gijs is a Dutch masculine given name, which is a variant of Gijsbert, derived from the German name Gisbert.Behind the Name. "Given Name Gijs". Retrieved on 24 January 2016.Behind the Name. "Given Name
popularity: 4
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffc083460874bb07ef4a175a52d719f83f4e0e90bf9979ab7719db3f6769d01b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a19eedff-1cf8-4f76-bcdb-68dcd3551786.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a19eedff-1cf8-4f76-bcdb-68dcd3551786.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a19eedff-1cf8-4f76-bcdb-68dcd3551786
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 0xffc083460874bb07ef4a175a52d719f83f4e0e90bf9979ab7719db3f6769d01b. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a19eedff-1cf8-4f76-bcdb-68dcd3551786.json and https://artists.proofprofile.net/proofs/artist/a19eedff-1cf8-4f76-bcdb-68dcd3551786.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: Kan Ik Nog Niet Zonder Jou
  type: MusicAlbum
  date published: 2019-11-22
album: Duizend Woorden
  type: MusicAlbum
  date published: 2020-06-29
album: Het Spijt Me
  type: MusicAlbum
  date published: 2020-08-14
album: Terug Naar Toen
  type: MusicAlbum
  date published: 2020-10-09
album: Pa & Ma
  type: MusicAlbum
  date published: 2020-11-20
album: Vanaf Dag Één
  type: MusicAlbum
  date published: 2021-04-09
album: Vanaf Dag Een
  type: MusicAlbum
  date published: 2022-04-01
album: Pa & Ma
  type: MusicAlbum
  date published: 2022-04-01
album: Terug Naar Toen
  type: MusicAlbum
  date published: 2022-04-01
album: Het Spijt Me
  type: MusicAlbum
  date published: 2022-04-01
album: Op Een Dag
  type: MusicAlbum
  date published: 2022-04-21
  track: Op Een Dag
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164986
    explicit: false
    by artist: Gijs
    in album: Op Een Dag
      type: MusicAlbum
      date published: 2022-04-21
    isrc code: QZES82297996
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:38:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ed865257c194a90838d0ed1118ae501869e11a886f47903d85e21f8028b61bb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958905
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958905
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82297996
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:14:34Z
    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 0x5ed865257c194a90838d0ed1118ae501869e11a886f47903d85e21f8028b61bb. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZES82297996.
      date published: 2026-07-20T16:14:34Z
    audio: Op Een Dag
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.205
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.511
      additional property: Energy
        type: PropertyValue
        value: 0.52
      additional property: Speechiness
        type: PropertyValue
        value: 0.174
      additional property: Acousticness
        type: PropertyValue
        value: 0.284
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.349
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.181
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Benieuwd
  type: MusicAlbum
  date published: 2022-12-16