Erre 810
type: MusicGroup
popularity: 2
followers: 254
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb3bb7362a187452232f9f95484d11b04b2525ea6a46ec94ab5f21b784fb0a38
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/f24bed9f-e035-4218-acdc-a7d52d68fe98.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f24bed9f-e035-4218-acdc-a7d52d68fe98.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f24bed9f-e035-4218-acdc-a7d52d68fe98
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb3bb7362a187452232f9f95484d11b04b2525ea6a46ec94ab5f21b784fb0a38","name":"Erre 810","registered_at":"2026-06-21T13:37:49Z","symbol":"NIM1938049","token_address":"0xb26bb2016ed19730877f72b84c4c93cdb668cfcf","type":"artist","uuid":"f24bed9f-e035-4218-acdc-a7d52d68fe98"}
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 0xdb3bb7362a187452232f9f95484d11b04b2525ea6a46ec94ab5f21b784fb0a38. 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/f24bed9f-e035-4218-acdc-a7d52d68fe98.json and https://artists.proofprofile.net/proofs/artist/f24bed9f-e035-4218-acdc-a7d52d68fe98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xdb3bb7362a187452232f9f95484d11b04b2525ea6a46ec94ab5f21b784fb0a38","name":"Erre 810","registered_at":"2026-06-21T13:37:49Z","symbol":"NIM1938049","token_address":"0xb26bb2016ed19730877f72b84c4c93cdb668cfcf","type":"artist","uuid":"f24bed9f-e035-4218-acdc-a7d52d68fe98"}
album: Visiones
  type: MusicAlbum
  date published: 2023-01-20
album: Volver a Caer
  type: MusicAlbum
  date published: 2023-02-28
album: De Armani
  type: MusicAlbum
  date published: 2023-03-28
album: Dolor
  type: MusicAlbum
  date published: 2023-06-01
album: B.A.
  type: MusicAlbum
  date published: 2023-09-22
album: Goldstar
  type: MusicAlbum
  date published: 2023-11-24
album: Es Así
  type: MusicAlbum
  date published: 2024-01-12
album: La Visión
  type: MusicAlbum
  date published: 2024-02-25
album: La Visión
  type: MusicAlbum
  date published: 2024-03-10
album: Te Vas
  type: MusicAlbum
  date published: 2024-05-24
album: PIKETE CABRÓN
  type: MusicAlbum
  date published: 2024-07-04
album: Todo Lo Que No Te Conté
  type: MusicAlbum
  date published: 2024-12-26
album: discussions.
  type: MusicAlbum
  date published: 2025-04-11
album: PRIVILEGIOS
  type: MusicAlbum
  date published: 2025-05-29
  track: PRIVILEGIOS
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195121
    explicit: true
    by artist: Erre 810
    in album: PRIVILEGIOS
      type: MusicAlbum
      date published: 2025-05-29
    isrc code: ES75E2505607
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T14:03:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x96b5f2fcccd7fe2bb683f73dffa39fd274a9dea730e65666dccecfe1ec7fe141
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2505607
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x96b5f2fcccd7fe2bb683f73dffa39fd274a9dea730e65666dccecfe1ec7fe141. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ES75E2505607.
      date published: 2026-07-16T16:14:30Z
    audio: PRIVILEGIOS
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.008
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.768
      additional property: Energy
        type: PropertyValue
        value: 0.654
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.225
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.362
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.127
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: no era AMOR, era VERANO...
  type: MusicAlbum
  date published: 2025-07-03