Sur Aldama
type: MusicGroup
popularity: 15
followers: 1368
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef250fceffbc2143ecfb9ebcf86f967d6220807066808bc04271fd7a26bdedfe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953691
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953691
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c34840a-40bf-4302-a1fb-7a51f16780b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c34840a-40bf-4302-a1fb-7a51f16780b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6c34840a-40bf-4302-a1fb-7a51f16780b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:39:17Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef250fceffbc2143ecfb9ebcf86f967d6220807066808bc04271fd7a26bdedfe","name":"Sur Aldama","registered_at":"2026-06-14T15:44:47Z","symbol":"NIM0499871","token_address":"0x991dd47f17335adaca91ddfa0cf7067870b8d9f4","type":"artist","uuid":"6c34840a-40bf-4302-a1fb-7a51f16780b4"}
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 0xef250fceffbc2143ecfb9ebcf86f967d6220807066808bc04271fd7a26bdedfe. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c34840a-40bf-4302-a1fb-7a51f16780b4.json and https://artists.proofprofile.net/proofs/artist/6c34840a-40bf-4302-a1fb-7a51f16780b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xef250fceffbc2143ecfb9ebcf86f967d6220807066808bc04271fd7a26bdedfe","name":"Sur Aldama","registered_at":"2026-06-14T15:44:47Z","symbol":"NIM0499871","token_address":"0x991dd47f17335adaca91ddfa0cf7067870b8d9f4","type":"artist","uuid":"6c34840a-40bf-4302-a1fb-7a51f16780b4"}
album: Intenciones
  type: MusicAlbum
  date published: 2022-07-16
  track: Intenciones
    type: MusicRecording
    duration: PT5M3S
    duration ms: 303129
    explicit: false
    by artist: Sur Aldama
    in album: Intenciones
      type: MusicAlbum
      date published: 2022-07-16
    isrc code: QZK6F2294112
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:45:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3b20e12b1d05103bd39525fb5c8e230f61ed92b1f1fa12b554e05d53ec49986b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958802
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958802
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2294112
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:04:02Z
    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 0x3b20e12b1d05103bd39525fb5c8e230f61ed92b1f1fa12b554e05d53ec49986b. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/QZK6F2294112.
      date published: 2026-07-20T01:04:02Z
    audio: Intenciones
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.032
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.521
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.678
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.423
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.8
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Casi Nada, Casi Todo
  type: MusicAlbum
  date published: 2023-02-28
album: Dahlia
  type: MusicAlbum
  date published: 2023-08-10
album: Nadie Más
  type: MusicAlbum
  date published: 2023-10-12
album: Sur Aldama
  type: MusicAlbum
  date published: 2023-12-15
album: Xureste
  type: MusicAlbum
  date published: 2023-12-15
album: Sur Aldama: En vivo desde la Plaza de Gallos.
  type: MusicAlbum
  date published: 2025-01-06
  track: Do I Wanna Know? - En vivo
    type: MusicRecording
    duration: PT6M4S
    duration ms: 364000
    explicit: false
    by artist: Sur Aldama
    in album: Sur Aldama: En vivo desde la Plaza de Gallos.
      type: MusicAlbum
      date published: 2025-01-06
    isrc code: QZFYY2534237
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:18:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbdc5d486b51b1c84ea115610901d4aefebb07e9a113439944bc905cd3fe52c7c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2534237
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xbdc5d486b51b1c84ea115610901d4aefebb07e9a113439944bc905cd3fe52c7c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZFYY2534237.
      date published: 2026-07-05T19:27:56Z
    audio: Do I Wanna Know? - En vivo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.444
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.541
      additional property: Energy
        type: PropertyValue
        value: 0.47
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: LCQVNLPR
album: Eras tú
album: Julieta (ONCESSIONS)

Speechiness
type: PropertyValue
value: 0.03

Acousticness
type: PropertyValue
value: 0.127

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.114

Valence (Positivity)
type: PropertyValue
value: 0.295

Loudness (dB)
type: PropertyValue
value: -8.688

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

LCQVNLPR
type: MusicAlbum
date published: 2025-03-24

Eras tú
type: MusicAlbum
date published: 2025-06-13

Julieta (ONCESSIONS)
type: MusicAlbum
date published: 2025-07-18