Sequential Ayeo
type: MusicGroup
genre: flamenco
popularity: 4
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d1acf581764b7cab612c711159a03c4ac17a19436152458b22d36538cd043b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/985f6556-66e7-4d74-886e-49a539bf2647.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/985f6556-66e7-4d74-886e-49a539bf2647.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/985f6556-66e7-4d74-886e-49a539bf2647
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d1acf581764b7cab612c711159a03c4ac17a19436152458b22d36538cd043b5","name":"Sequential Ayeo","registered_at":"2026-06-17T18:47:49Z","symbol":"NIM1486057","token_address":"0xddb3b82a90d6ad1a1e71de5dedda159c256cf0a7","type":"artist","uuid":"985f6556-66e7-4d74-886e-49a539bf2647"}
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 0x4d1acf581764b7cab612c711159a03c4ac17a19436152458b22d36538cd043b5. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/985f6556-66e7-4d74-886e-49a539bf2647.json and https://artists.proofprofile.net/proofs/artist/985f6556-66e7-4d74-886e-49a539bf2647.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x4d1acf581764b7cab612c711159a03c4ac17a19436152458b22d36538cd043b5","name":"Sequential Ayeo","registered_at":"2026-06-17T18:47:49Z","symbol":"NIM1486057","token_address":"0xddb3b82a90d6ad1a1e71de5dedda159c256cf0a7","type":"artist","uuid":"985f6556-66e7-4d74-886e-49a539bf2647"}
album: Donde Lleva el Sentido
  type: MusicAlbum
  date published: 2023-04-14
album: Tierra Fértil
  type: MusicAlbum
  date published: 2023-05-19
album: Mar Tierra Aire
  type: MusicAlbum
  date published: 2023-06-09
  track: Tierra
    type: MusicRecording
    duration: PT5M29S
    duration ms: 329573
    explicit: false
    by artist: Sequential Ayeo
    in album: Mar Tierra Aire
      type: MusicAlbum
      date published: 2023-06-09
    genre: flamenco
    isrc code: LTA997300000
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:26:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7252acc69b3d615e6fb824081797a992dc15ab959962d4034c352d43906ccbfa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/LTA997300000
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x7252acc69b3d615e6fb824081797a992dc15ab959962d4034c352d43906ccbfa. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/LTA997300000.
      date published: 2026-07-04T10:04:33Z
    audio: Tierra
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.95
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.798
      additional property: Energy
        type: PropertyValue
        value: 0.48
      additional property: Speechiness
        type: PropertyValue
        value: 0.182
      additional property: Acousticness
        type: PropertyValue
        value: 0.045
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.013
      additional property: Liveness
        type: PropertyValue
        value: 0.55
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.821
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.938
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Caminando Hacia el Estrecho
  type: MusicAlbum
  date published: 2024-07-25