Presto Vivace
type: MusicGroup
genre: progressive metal
popularity: 5
followers: 1835
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12b0e6b41fb59dafa086f040d3a319a9b6f86df6d8ec2c22843c407fcc243640
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b13c945-47b3-4b07-9625-36361d1d6430.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b13c945-47b3-4b07-9625-36361d1d6430.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b13c945-47b3-4b07-9625-36361d1d6430
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12b0e6b41fb59dafa086f040d3a319a9b6f86df6d8ec2c22843c407fcc243640","name":"Presto Vivace","registered_at":"2026-06-17T08:33:28Z","symbol":"NIM1339544","token_address":"0x5e4a77fbb01fc3242fa0b9f044828b9a49fb2a16","type":"artist","uuid":"7b13c945-47b3-4b07-9625-36361d1d6430"}
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 0x12b0e6b41fb59dafa086f040d3a319a9b6f86df6d8ec2c22843c407fcc243640. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b13c945-47b3-4b07-9625-36361d1d6430.json and https://artists.proofprofile.net/proofs/artist/7b13c945-47b3-4b07-9625-36361d1d6430.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x12b0e6b41fb59dafa086f040d3a319a9b6f86df6d8ec2c22843c407fcc243640","name":"Presto Vivace","registered_at":"2026-06-17T08:33:28Z","symbol":"NIM1339544","token_address":"0x5e4a77fbb01fc3242fa0b9f044828b9a49fb2a16","type":"artist","uuid":"7b13c945-47b3-4b07-9625-36361d1d6430"}
album: 9597
  type: MusicAlbum
  date published: 2015-08-03
album: Utopías Color Esmeralda
  type: MusicAlbum
  date published: 2015-08-03
album: The Enigma of the Parable
  type: MusicAlbum
  date published: 2015-08-03
album: Ascensión Progresiva (En Vivo)
  type: MusicAlbum
  date published: 2015-08-03
album: Realidades Convenientes
  type: MusicAlbum
  date published: 2018-10-22
album: Estimulos Sinusoidales (En Vivo)
  type: MusicAlbum
  date published: 2020-11-16
album: Réquiem Esférico
  type: MusicAlbum
  date published: 2023-06-12
album: Inmanencia
  type: MusicAlbum
  date published: 2023-08-17
track: Jerusalem

Jerusalem
type: MusicRecording
duration: PT8M22S
duration ms: 502253
explicit: false
by artist: Presto Vivace
in album: Tributo a Rata Blanca: La Leyenda Continúa
  type: MusicAlbum
  date published: 2001-05-15
isrc code: ARLVW2800109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T04:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52e41a41abd1bc7aece3a2549996d128d8c63b1c3cbdd35c030b62bc38b8d4f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARLVW2800109
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956889
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-06T06:56:49+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e41a41abd1bc7aece3a2549996d128d8c63b1c3cbdd35c030b62bc38b8d4f2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ARLVW2800109.
  date published: 2026-07-06T07:16:32Z
audio: Jerusalem
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 128.535
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.314
  additional property: Energy
    type: PropertyValue
    value: 0.952
  additional property: Speechiness
    type: PropertyValue
    value: 0.112
  additional property: Acousticness
    type: PropertyValue
    value: 0
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.012
  additional property: Liveness
    type: PropertyValue
    value: 0.272
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.14
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.806
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major