Dirty Old Gasteiz
type: MusicGroup
popularity: 7
followers: 722
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25cb653158a59b1b2ce1bd4f1c491c5f2c26c602cd6b88a7ec2b6d685c966c46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ca476cd-b45e-4552-866c-4709e5a629c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ca476cd-b45e-4552-866c-4709e5a629c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ca476cd-b45e-4552-866c-4709e5a629c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25cb653158a59b1b2ce1bd4f1c491c5f2c26c602cd6b88a7ec2b6d685c966c46","name":"Dirty Old Gasteiz","registered_at":"2026-06-20T03:57:33Z","symbol":"NIM1505333","token_address":"0x3558f9862d57c582d8ea61918f0ca2bfed68947a","type":"artist","uuid":"9ca476cd-b45e-4552-866c-4709e5a629c1"}
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 0x25cb653158a59b1b2ce1bd4f1c491c5f2c26c602cd6b88a7ec2b6d685c966c46. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ca476cd-b45e-4552-866c-4709e5a629c1.json and https://artists.proofprofile.net/proofs/artist/9ca476cd-b45e-4552-866c-4709e5a629c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x25cb653158a59b1b2ce1bd4f1c491c5f2c26c602cd6b88a7ec2b6d685c966c46","name":"Dirty Old Gasteiz","registered_at":"2026-06-20T03:57:33Z","symbol":"NIM1505333","token_address":"0x3558f9862d57c582d8ea61918f0ca2bfed68947a","type":"artist","uuid":"9ca476cd-b45e-4552-866c-4709e5a629c1"}
album: Dirty Old Gasteiz
  type: MusicAlbum
  date published: 2020-03-21
album: Geziak Jasaten
  type: MusicAlbum
  date published: 2022-01-21
album: Geziak Jasaten
  type: MusicAlbum
  date published: 2022-01-21
album: Todo Sigue Medio Muerto
  type: MusicAlbum
  date published: 2023-07-21
  track: Nada Que Hacer
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209986
    explicit: false
    by artist: Dirty Old Gasteiz
    in album: Todo Sigue Medio Muerto
      type: MusicAlbum
      date published: 2023-07-21
    isrc code: USHM82391344
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:50:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2862100f1288308b8268edeabd72f91a21699483e0474bc95599870f38fa2aee
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82391344
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x2862100f1288308b8268edeabd72f91a21699483e0474bc95599870f38fa2aee. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USHM82391344.
      date published: 2026-07-06T01:26:17Z
    audio: Nada Que Hacer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.977
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.604
      additional property: Energy
        type: PropertyValue
        value: 0.948
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.218
      additional property: Liveness
        type: PropertyValue
        value: 0.358
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.588
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.202
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major