Sam Hankins
type: MusicGroup
genre: jazz funk
genre: nu jazz
popularity: 11
followers: 12365
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef2984ce9d669bb947ea4004881903526020a140155a4c5df78ef2f1a8476cb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7fb73ff-9090-4704-beaf-94658ce5ad1e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e7fb73ff-9090-4704-beaf-94658ce5ad1e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e7fb73ff-9090-4704-beaf-94658ce5ad1e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef2984ce9d669bb947ea4004881903526020a140155a4c5df78ef2f1a8476cb1","name":"Sam Hankins","registered_at":"2026-06-15T04:59:31Z","symbol":"NIM0689519","token_address":"0xee6affb471880d9b3df0498dcb727e8500e2f3a6","type":"artist","uuid":"e7fb73ff-9090-4704-beaf-94658ce5ad1e"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2984ce9d669bb947ea4004881903526020a140155a4c5df78ef2f1a8476cb1. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e7fb73ff-9090-4704-beaf-94658ce5ad1e.json and https://artists.proofprofile.net/proofs/artist/e7fb73ff-9090-4704-beaf-94658ce5ad1e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xef2984ce9d669bb947ea4004881903526020a140155a4c5df78ef2f1a8476cb1","name":"Sam Hankins","registered_at":"2026-06-15T04:59:31Z","symbol":"NIM0689519","token_address":"0xee6affb471880d9b3df0498dcb727e8500e2f3a6","type":"artist","uuid":"e7fb73ff-9090-4704-beaf-94658ce5ad1e"}
album: Dream Catcher
  type: MusicAlbum
  date published: 2011-06-06
album: Dream Catcher
  type: MusicAlbum
  date published: 2011-06-06
album: Nothing Between Us
  type: MusicAlbum
  date published: 2012-05-26
album: Nothing Between Us
  type: MusicAlbum
  date published: 2012-05-28
album: Are You Serious
  type: MusicAlbum
  date published: 2013-03-09
album: Carry On (feat. Catherine Sarah Manna)
  type: MusicAlbum
  date published: 2014-10-17
album: Cry Over You (feat. Catherine Sarah Manna)
  type: MusicAlbum
  date published: 2014-11-08
album: Little Drummer Boy
  type: MusicAlbum
  date published: 2014-12-22
album: I Need Your Love (feat. Catherine Sarah Manna)
  type: MusicAlbum
  date published: 2015-02-23
album: Joyous Celebration
  type: MusicAlbum
  date published: 2015-11-19
album: Do That Thang
  type: MusicAlbum
  date published: 2016-03-10
album: Do That Thang
  type: MusicAlbum
  date published: 2017-10-17
album: Rejoice
  type: MusicAlbum
  date published: 2020-12-10
album: IT'S OKAY
  type: MusicAlbum
  date published: 2021-03-13
album: Nothing Between Us
  type: MusicAlbum
  date published: 2021-07-17
album: HOT SPOT
  type: MusicAlbum
  date published: 2021-07-24
album: Hold On
  type: MusicAlbum
  date published: 2023-03-17
album: Alright
  type: MusicAlbum
  date published: 2023-10-06
  track: Why Not (feat. Audley Reid)
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280712
    explicit: false
    by artist: Sam Hankins
    in album: Alright
      type: MusicAlbum
      date published: 2023-10-06
    genre: jazz funk
    genre: nu jazz
    isrc code: QZ4AF2300108
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T21:41:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x47a339b5680036fe245b99ca6ee7d990a032e9e1856baf945dc4a0cd90474d12
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958208
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958208
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4AF2300108
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T22:40:25Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a339b5680036fe245b99ca6ee7d990a032e9e1856baf945dc4a0cd90474d12. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/QZ4AF2300108.
      date published: 2026-07-15T22:40:25Z
    audio: Why Not (feat. Audley Reid)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.011
      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: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.782
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.015
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.714
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.659
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.18
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Here We Go
  type: MusicAlbum
  date published: 2025-05-30
  track: Here We Go
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262981
    explicit: false
    by artist: Sam Hankins
    in album: Here We Go
      type: MusicAlbum
      date published: 2025-05-30
    genre: jazz funk
    genre: nu jazz
    isrc code: QMEU32403166
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T13:02:56+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Here We Go
album: Pair O' Dice

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xca070fab33d35e40abe64e392712e849ed941d3a07ffc19bed3f4984f242b381

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956545

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956545

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32403166

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca070fab33d35e40abe64e392712e849ed941d3a07ffc19bed3f4984f242b381. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QMEU32403166.
date published: 2026-07-03T19:59:51Z

Here We Go
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 110.057
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: 0.747
additional property: Energy
  type: PropertyValue
  value: 0.723
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0.012
additional property: Instrumentalness
  type: PropertyValue
  value: 0.08
additional property: Liveness
  type: PropertyValue
  value: 0.058
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.609
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.092
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

Pair O' Dice
type: MusicAlbum
date published: 2025-09-19