Krabah
type: MusicGroup
popularity: 11
followers: 165
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d2d4469a8a7c62719a0664072c4d05337827acfb17c261528b30f5eb9a10324
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/185b3913-078c-4299-bb87-d44f77f9e335.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/185b3913-078c-4299-bb87-d44f77f9e335.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/185b3913-078c-4299-bb87-d44f77f9e335
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
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 0x1d2d4469a8a7c62719a0664072c4d05337827acfb17c261528b30f5eb9a10324. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/185b3913-078c-4299-bb87-d44f77f9e335.json and https://artists.proofprofile.net/proofs/artist/185b3913-078c-4299-bb87-d44f77f9e335.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
album: Honey
  type: MusicAlbum
  date published: 2018
album: Cuanto tiempo
  type: MusicAlbum
  date published: 2018
album: What We Have
  type: MusicAlbum
  date published: 2018
album: Por La Street
  type: MusicAlbum
  date published: 2018
album: Autunno
  type: MusicAlbum
  date published: 2018-11-21
album: Avaria
  type: MusicAlbum
  date published: 2019-05-07
album: Country Dub
  type: MusicAlbum
  date published: 2019-07-25
album: Shakalaka Riddim
  type: MusicAlbum
  date published: 2019-10-18
album: Troublemakers (Mixtape)
  type: MusicAlbum
  date published: 2020-11-10
album: Flex and the City
  type: MusicAlbum
  date published: 2022-02-04
album: Flex and the City
  type: MusicAlbum
  date published: 2022-02-04
album: Shiva
  type: MusicAlbum
  date published: 2022-05-10
album: Warriah
  type: MusicAlbum
  date published: 2022-05-11
album: Troublemakers mixtape
  type: MusicAlbum
  date published: 2022-10-03
album: Keep Walking
  type: MusicAlbum
  date published: 2024-02-21
album: Living It Up
  type: MusicAlbum
  date published: 2024-02-21
album: High
  type: MusicAlbum
  date published: 2024-02-22
album: wi ready
  type: MusicAlbum
  date published: 2025-06-16
track: Que Vem Do Mar

Que Vem Do Mar
type: MusicRecording
duration: PT4M0S
duration ms: 240003
explicit: false
by artist: Angatu
by artist: Dasplanta
by artist: Krabah
in album: Que Vem Do Mar
  type: MusicAlbum
  date published: 2021-09-17
genre: reggae
genre: roots-reggae
isrc code: BR67K2100035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:34:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf30810878ada031f5ad674e68894021a7f7749d105a2a430ac495364bd48c5c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR67K2100035
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+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: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+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 0xf30810878ada031f5ad674e68894021a7f7749d105a2a430ac495364bd48c5c2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/BR67K2100035.
  date published: 2026-06-13T17:25:41Z
audio: Que Vem Do Mar
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.605
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.866
  additional property: Energy
    type: PropertyValue
    value: 0.393
  additional property: Speechiness
    type: PropertyValue
    value: 0.064
  additional property: Acousticness
    type: PropertyValue
    value: 0.401
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.144
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.734
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.739
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor