Octavio Almeida
type: MusicGroup
popularity: 6
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01b7b05197f1aabec015c2903e778dba994a892fac0c37672642e2fbdcb8df14
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/a435db19-b7f2-4ef6-90a2-cf6908dbdcf7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a435db19-b7f2-4ef6-90a2-cf6908dbdcf7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a435db19-b7f2-4ef6-90a2-cf6908dbdcf7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01b7b05197f1aabec015c2903e778dba994a892fac0c37672642e2fbdcb8df14","name":"Octavio Almeida","registered_at":"2026-06-20T06:57:36Z","symbol":"NIM1546313","token_address":"0x58cf4dbfab00489dd8a586b45b63b6299eb34297","type":"artist","uuid":"a435db19-b7f2-4ef6-90a2-cf6908dbdcf7"}
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 0x01b7b05197f1aabec015c2903e778dba994a892fac0c37672642e2fbdcb8df14. 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/a435db19-b7f2-4ef6-90a2-cf6908dbdcf7.json and https://artists.proofprofile.net/proofs/artist/a435db19-b7f2-4ef6-90a2-cf6908dbdcf7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x01b7b05197f1aabec015c2903e778dba994a892fac0c37672642e2fbdcb8df14","name":"Octavio Almeida","registered_at":"2026-06-20T06:57:36Z","symbol":"NIM1546313","token_address":"0x58cf4dbfab00489dd8a586b45b63b6299eb34297","type":"artist","uuid":"a435db19-b7f2-4ef6-90a2-cf6908dbdcf7"}
album: Ragnarok
  type: MusicAlbum
  date published: 2023-12-06
album: Oceanic Odyssey
  type: MusicAlbum
  date published: 2023-12-08
album: Happy Circus
  type: MusicAlbum
  date published: 2023-12-15
  track: Happy Circus
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160176
    explicit: false
    by artist: Octavio Almeida
    in album: Happy Circus
      type: MusicAlbum
      date published: 2023-12-15
    isrc code: BGA472339393
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:02:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbc9a13425e02ed082805057b2462b665e67f06cc7c031c24765d8f3f6fe50212
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA472339393
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0xbc9a13425e02ed082805057b2462b665e67f06cc7c031c24765d8f3f6fe50212. 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/BGA472339393.
      date published: 2026-07-06T07:16:32Z
    audio: Happy Circus
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.002
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.809
      additional property: Energy
        type: PropertyValue
        value: 0.766
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.928
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.753
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.835
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Burning Love
  type: MusicAlbum
  date published: 2023-12-16
album: Fluid Fusion
  type: MusicAlbum
  date published: 2023-12-22
  track: Fluid Fusion
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157541
    explicit: false
    by artist: Octavio Almeida
    in album: Fluid Fusion
      type: MusicAlbum
      date published: 2023-12-22
    isrc code: BGA472339419
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:48:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x558d2cb9ff07473ce3dcad86d593b299fa365632b17379304432cfeb3ed5c5b2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958842
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958842
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA472339419
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:49:53Z
    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 0x558d2cb9ff07473ce3dcad86d593b299fa365632b17379304432cfeb3ed5c5b2. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:49:53Z), 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/BGA472339419.
      date published: 2026-07-20T09:49:53Z
    audio: Fluid Fusion
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122
      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: 0.774
      additional property: Energy
        type: PropertyValue
        value: 0.801
      additional property: Speechiness
        type: PropertyValue
        value: 0.119
      additional property: Acousticness
        type: PropertyValue
        value: 0.015
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Love Potion
album: Sky Castle
album: Phoenix
album: Free Cocktail

Instrumentalness
type: PropertyValue
value: 0.926

Liveness
type: PropertyValue
value: 0.076

Valence (Positivity)
type: PropertyValue
value: 0.077

Loudness (dB)
type: PropertyValue
value: -10.254

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Love Potion
type: MusicAlbum
date published: 2024-01-01

Sky Castle
type: MusicAlbum
date published: 2024-01-12

Phoenix
type: MusicAlbum
date published: 2024-01-19

Free Cocktail
type: MusicAlbum
date published: 2024-08-14