Phil Gas a'r Band
type: MusicGroup
popularity: 3
followers: 163
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3ea98621827487c9a46d9dcfaa24399550f259626b26c1f587a62a14a0a16f4
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/efbd82ca-5ccf-4e72-904d-b519e822b096.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/efbd82ca-5ccf-4e72-904d-b519e822b096.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/efbd82ca-5ccf-4e72-904d-b519e822b096
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3ea98621827487c9a46d9dcfaa24399550f259626b26c1f587a62a14a0a16f4","name":"Phil Gas a'r Band","registered_at":"2026-06-21T12:40:48Z","symbol":"NIM1925504","token_address":"0x7a85e09180802f1fdc75fb65190bd4b2b4d9bb1e","type":"artist","uuid":"efbd82ca-5ccf-4e72-904d-b519e822b096"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ea98621827487c9a46d9dcfaa24399550f259626b26c1f587a62a14a0a16f4. 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/efbd82ca-5ccf-4e72-904d-b519e822b096.json and https://artists.proofprofile.net/proofs/artist/efbd82ca-5ccf-4e72-904d-b519e822b096.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xe3ea98621827487c9a46d9dcfaa24399550f259626b26c1f587a62a14a0a16f4","name":"Phil Gas a'r Band","registered_at":"2026-06-21T12:40:48Z","symbol":"NIM1925504","token_address":"0x7a85e09180802f1fdc75fb65190bd4b2b4d9bb1e","type":"artist","uuid":"efbd82ca-5ccf-4e72-904d-b519e822b096"}
album: Seidr ar y Sul
  type: MusicAlbum
  date published: 2017-11-10
album: Seidr ar y Sul
  type: MusicAlbum
  date published: 2017-11-10
album: O Nunlla
  type: MusicAlbum
  date published: 2018-09-15
album: O Nunlla
  type: MusicAlbum
  date published: 2018-09-15
  track: Seidr ar y Sul
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197168
    explicit: false
    by artist: Phil Gas a'r Band
    in album: O Nunlla
      type: MusicAlbum
      date published: 2018-09-15
    isrc code: GBKPN1700014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:26:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b6349c03d78987b1a8205e7569392ac2a0e0d185fa740c1600983d5c9c17cd0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPN1700014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:29:03Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6349c03d78987b1a8205e7569392ac2a0e0d185fa740c1600983d5c9c17cd0. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:29:03Z), 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/GBKPN1700014.
      date published: 2026-07-22T07:29:03Z
    audio: Seidr ar y Sul
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 205.998
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.364
      additional property: Energy
        type: PropertyValue
        value: 0.612
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.485
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.836
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.328
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mesen Fach
  type: MusicAlbum
  date published: 2019-10-04
album: Mesen Fach
  type: MusicAlbum
  date published: 2019-10-04
album: Ar Gyfer Heddiw'r Bore
  type: MusicAlbum
  date published: 2020-12-01
album: O'r Dyffryn I Dre
  type: MusicAlbum
  date published: 2021-10-27
album: O'r Dyffryn I Dre
  type: MusicAlbum
  date published: 2021-10-27