Cantori di Monte Sant'Angelo
type: MusicGroup
popularity: 6
followers: 457
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf34a9ac2f81935ff98474a82c1cee6810e9c3990e6122e2107cdfc0f2a6e0b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf34a9ac2f81935ff98474a82c1cee6810e9c3990e6122e2107cdfc0f2a6e0b7","name":"Cantori di Monte Sant'Angelo","registered_at":"2026-06-20T06:40:29Z","symbol":"NIM1543497","token_address":"0x70ffe1d98e165c8430a017106f9e8bf5634b13f2","type":"artist","uuid":"a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5"}
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 0xaf34a9ac2f81935ff98474a82c1cee6810e9c3990e6122e2107cdfc0f2a6e0b7. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5.json and https://artists.proofprofile.net/proofs/artist/a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xaf34a9ac2f81935ff98474a82c1cee6810e9c3990e6122e2107cdfc0f2a6e0b7","name":"Cantori di Monte Sant'Angelo","registered_at":"2026-06-20T06:40:29Z","symbol":"NIM1543497","token_address":"0x70ffe1d98e165c8430a017106f9e8bf5634b13f2","type":"artist","uuid":"a3a7bbbc-5fd7-4d5d-ba07-56a723678bb5"}
album: All'use antiche
  type: MusicAlbum
  date published: 2008-01-26
  track: Li struscele
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172053
    explicit: false
    by artist: Cantori di Monte Sant'Angelo
    in album: All'use antiche
      type: MusicAlbum
      date published: 2008-01-26
    isrc code: TCAEB1964100
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:59:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x71a4832a93a0e68f9b16c8d101e220b61d562eb58570a54cf1c167a4c384882c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEB1964100
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T02:01:08Z
    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 0x71a4832a93a0e68f9b16c8d101e220b61d562eb58570a54cf1c167a4c384882c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:01:08Z), 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/TCAEB1964100.
      date published: 2026-07-21T02:01:08Z
    audio: Li struscele
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 146.77
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.708
      additional property: Energy
        type: PropertyValue
        value: 0.724
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.808
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.185
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.961
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.765
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Tarantella di Monte Sant'Angelo
    type: MusicRecording
    duration: PT4M52S
    duration ms: 292240
    explicit: false
    by artist: Cantori di Monte Sant'Angelo
    in album: All'use antiche
      type: MusicAlbum
      date published: 2008-01-26
    isrc code: TCAEB1964114
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:13:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd0d1a4d81e12ac939cc426e833fbc4fff2e04f29d3de1a94ab96f565d80d4a24
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958965
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958965
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEB1964114
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:29:05Z
    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 0xd0d1a4d81e12ac939cc426e833fbc4fff2e04f29d3de1a94ab96f565d80d4a24. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/TCAEB1964114.
      date published: 2026-07-21T04:29:05Z
    audio: Tarantella di Monte Sant'Angelo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.092
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.752
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.741
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.08
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.908
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.536
      additional property: Key Name
      additional property: Mode Name
album: 'Nfanne 'nfanne
album: u venardije sante

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

'Nfanne 'nfanne
type: MusicAlbum
date published: 2013-03-24

u venardije sante
type: MusicAlbum
date published: 2020-04-09