Síndrome De Estocolmo
type: MusicGroup
genre: latin alternative
popularity: 3
followers: 1764
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3adc43744d5fc5f0ae312c344190f9c9589aee0fc45d34242d2837511f91cc6c
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/9cabb3f5-13d2-42b5-8776-2fc97ab68d2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9cabb3f5-13d2-42b5-8776-2fc97ab68d2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9cabb3f5-13d2-42b5-8776-2fc97ab68d2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3adc43744d5fc5f0ae312c344190f9c9589aee0fc45d34242d2837511f91cc6c","name":"Síndrome De Estocolmo","registered_at":"2026-06-20T04:18:39Z","symbol":"NIM1509063","token_address":"0xa166fc024d7bd743c05c6187887b57b687abcdec","type":"artist","uuid":"9cabb3f5-13d2-42b5-8776-2fc97ab68d2a"}
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 0x3adc43744d5fc5f0ae312c344190f9c9589aee0fc45d34242d2837511f91cc6c. 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/9cabb3f5-13d2-42b5-8776-2fc97ab68d2a.json and https://artists.proofprofile.net/proofs/artist/9cabb3f5-13d2-42b5-8776-2fc97ab68d2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x3adc43744d5fc5f0ae312c344190f9c9589aee0fc45d34242d2837511f91cc6c","name":"Síndrome De Estocolmo","registered_at":"2026-06-20T04:18:39Z","symbol":"NIM1509063","token_address":"0xa166fc024d7bd743c05c6187887b57b687abcdec","type":"artist","uuid":"9cabb3f5-13d2-42b5-8776-2fc97ab68d2a"}
album: Suspendido Temporalmente
  type: MusicAlbum
  date published: 2013-12-13
  track: Mientras Cante Su Voz
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174939
    explicit: false
    by artist: Síndrome De Estocolmo
    in album: Suspendido Temporalmente
      type: MusicAlbum
      date published: 2013-12-13
    genre: latin alternative
    isrc code: TCABZ1434428
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:56:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0c34711b0fb99176377dedf4ec4e2f46f248d628e5f1fc5ff9b1bc8d6aa901c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959065
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959065
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABZ1434428
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:00:50Z
    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 0x0c34711b0fb99176377dedf4ec4e2f46f248d628e5f1fc5ff9b1bc8d6aa901c3. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/TCABZ1434428.
      date published: 2026-07-21T22:00:50Z
    audio: Mientras Cante Su Voz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.915
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.729
      additional property: Energy
        type: PropertyValue
        value: 0.536
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.148
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.243
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.484
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Caleidoscópica
  type: MusicAlbum
  date published: 2016-09-20
album: Obsidiana
  type: MusicAlbum
  date published: 2016-10-01
album: Danae
  type: MusicAlbum
  date published: 2016-11-17