Emily Hearn
type: MusicGroup
popularity: 30
followers: 15518
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1473320cd51db47239a66a3c7228a77389640ba6e7756da9faa948ede7e72821
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42d67a08-d5c3-4259-a3e4-7720584aff92.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42d67a08-d5c3-4259-a3e4-7720584aff92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42d67a08-d5c3-4259-a3e4-7720584aff92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1473320cd51db47239a66a3c7228a77389640ba6e7756da9faa948ede7e72821","name":"Emily Hearn","registered_at":"2026-06-12T15:20:07Z","symbol":"NIM0087062","token_address":"0xe60b99ef215cbbad092c4cdf1aa1143b087925ff","type":"artist","uuid":"42d67a08-d5c3-4259-a3e4-7720584aff92"}
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 → block must exist at that height 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 0x1473320cd51db47239a66a3c7228a77389640ba6e7756da9faa948ede7e72821. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42d67a08-d5c3-4259-a3e4-7720584aff92.json and https://artists.proofprofile.net/proofs/artist/42d67a08-d5c3-4259-a3e4-7720584aff92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x1473320cd51db47239a66a3c7228a77389640ba6e7756da9faa948ede7e72821","name":"Emily Hearn","registered_at":"2026-06-12T15:20:07Z","symbol":"NIM0087062","token_address":"0xe60b99ef215cbbad092c4cdf1aa1143b087925ff","type":"artist","uuid":"42d67a08-d5c3-4259-a3e4-7720584aff92"}
album: Paper Heart
  type: MusicAlbum
  date published: 2010-04-10
  track: Rooftop
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175293
    explicit: false
    by artist: Emily Hearn
    in album: Paper Heart
      type: MusicAlbum
      date published: 2010-04-10
  track: Two Feet On The Ground
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198373
    explicit: false
    by artist: Emily Hearn
    in album: Paper Heart
      type: MusicAlbum
      date published: 2010-04-10
  track: Wreck
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193026
    explicit: false
    by artist: Emily Hearn
    in album: Paper Heart
      type: MusicAlbum
      date published: 2010-04-10
  track: Not The One
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196600
    explicit: false
    by artist: Emily Hearn
    in album: Paper Heart
      type: MusicAlbum
      date published: 2010-04-10
  track: Paper Heart
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213666
    explicit: false
    by artist: Emily Hearn
    in album: Paper Heart
      type: MusicAlbum
      date published: 2010-04-10
album: Maybe
  type: MusicAlbum
  date published: 2010-09-27
  track: Maybe
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197983
    explicit: false
    by artist: Emily Hearn
    in album: Maybe
      type: MusicAlbum
      date published: 2010-09-27
album: Red Balloon
  type: MusicAlbum
  date published: 2012-01-31
  track: Love Charade (Uh Oh)
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190693
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
    isrc code: USCMW1100001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T22:17:48+00:00
  track: Not Walkin' Away
    type: MusicRecording
    duration: PT3M6S
    duration ms: 186933
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: New Orleans
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258306
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: Red Balloon
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199453
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: Fall
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220280
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: Alone In This City
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208573
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: I Can't Read Your Mind
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189933
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: Heaven Help Me
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155466
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
  track: I'm Fine
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216960
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
    isrc code: USCMW1100006
  track: Like Ships Need the Sea
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205760
    explicit: false
    by artist: Emily Hearn
    in album: Red Balloon
      type: MusicAlbum
      date published: 2012-01-31
album: Promises
album: Volcano
album: Hourglass
album: Paris, or Wherever We Are
album: Christmas, Vol. 1
album: Christmas, Vol. 2
album: Time Has a Way
album: Christmas, Vol. 3
album: Christmas, Vol. 4
album: Lose, Lose
album: Tension
album: Travelers
album: It's Not Me, It's You
album: Say It
album: Highs & Lows
album: Highs & Lows (Attic Versions)
album: Christmas, Vol. 5
track: Love Charade (Uh Oh)

Promises
type: MusicAlbum
date published: 2013-10-08
track: Gotta Have Him
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199613
  explicit: false
  by artist: Emily Hearn
  in album: Promises
    type: MusicAlbum
    date published: 2013-10-08
track: Darlin'
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188813
  explicit: false
  by artist: Emily Hearn
  in album: Promises
    type: MusicAlbum
    date published: 2013-10-08
track: Make Us Stronger
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229026
  explicit: false
  by artist: Emily Hearn
  in album: Promises
    type: MusicAlbum
    date published: 2013-10-08
  isrc code: TCABQ1334495
track: Found a Heart
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216906
  explicit: false
  by artist: Emily Hearn
  in album: Promises
    type: MusicAlbum
    date published: 2013-10-08
track: Cutting Ties
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223520
  explicit: false
  by artist: Emily Hearn
  in album: Promises
    type: MusicAlbum
    date published: 2013-10-08
  isrc code: TCABQ1334498
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T06:31:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xabf350656790f7f35d1921f9a7b023a5664be8bef740a0916b537b1c863281af
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958378
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958378
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABQ1334498
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T06:45:39Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xabf350656790f7f35d1921f9a7b023a5664be8bef740a0916b537b1c863281af. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/TCABQ1334498.
    date published: 2026-07-17T06:45:39Z

Volcano
type: MusicAlbum
date published: 2015-01-27
track: Volcano
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174853
  explicit: false
  by artist: Emily Hearn
  in album: Volcano
    type: MusicAlbum
    date published: 2015-01-27
  isrc code: TCACD1512787
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T16:31:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62b76eba26c174f72f22fea98b0f1bac1afa5d8c600049448776089b315067f5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACD1512787
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x62b76eba26c174f72f22fea98b0f1bac1afa5d8c600049448776089b315067f5. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCACD1512787.
    date published: 2026-07-03T23:28:02Z

Hourglass
type: MusicAlbum
date published: 2015-03-10
track: Waking up Again
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178626
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
track: Can't Help Myself
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180746
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: TCACD1512782
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T16:34:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaed584843315114736d89d476db5bdbc9cca10ce30ec6b9ef506a91bfc5aaf8a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACD1512782
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xaed584843315114736d89d476db5bdbc9cca10ce30ec6b9ef506a91bfc5aaf8a. 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/TCACD1512782.
    date published: 2026-07-03T19:59:51Z
track: The Oak Tree
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244813
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: TCACD1512783
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T06:55:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e6f32e1859d9c76791193fb8dcad7ac3930528f2f5a0a14221a7edd1ff364ff
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956474
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956474
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACD1512783
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x9e6f32e1859d9c76791193fb8dcad7ac3930528f2f5a0a14221a7edd1ff364ff. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCACD1512783.
    date published: 2026-07-03T08:56:35Z
track: Please, Don't Take My Love
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227626
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: TCACD1512784
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T19:01:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a27236e28deab292844a63bd15c5af5aa13ee4822f7888340cef020c2d8e63f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958194
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958194
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACD1512784
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T20:32:27Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x3a27236e28deab292844a63bd15c5af5aa13ee4822f7888340cef020c2d8e63f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCACD1512784.
    date published: 2026-07-15T20:32:27Z
track: Save Me
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176573
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
track: Thank God You're Holding Me
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225426
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: TCACD1512786
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T23:04:16+00:00
track: Volcano
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174853
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
track: Give It Up
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240413
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
track: Without You
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177413
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
track: Annie
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206893
  explicit: false
  by artist: Emily Hearn
  in album: Hourglass
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: TCACD1512793
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  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
track: Long Summer
track: Worth Fighting For

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-02T23:53:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7e6ff06eb866e2a0205ae21f523070a0602518e805d31f378e8451bfbcbe5c9c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956440

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956440

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACD1512793

OTSTimestamp
type: PropertyValue
value: 2026-07-03T04:03:57Z

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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6ff06eb866e2a0205ae21f523070a0602518e805d31f378e8451bfbcbe5c9c. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/TCACD1512793.
date published: 2026-07-03T04:03:57Z

Long Summer
type: MusicRecording
duration: PT3M21S
duration ms: 201360
explicit: false
by artist: Emily Hearn
in album: Hourglass
  type: MusicAlbum
  date published: 2015-03-10

Worth Fighting For
type: MusicRecording
duration: PT4M9S
duration ms: 249146
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Paris, or Wherever We Are
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Christmas, Vol. 1
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Christmas, Vol. 2
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Time Has a Way
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Christmas, Vol. 3
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Christmas, Vol. 4
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track: Grandma Got Run over by a Reindeer
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Lose, Lose
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Tension
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Travelers
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It's Not Me, It's You
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Say It
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Highs & Lows
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track: The World Keeps Turning
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Highs & Lows (Attic Versions)
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track: Lose, Lose (Attic Version)
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Christmas, Vol. 5
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Love Charade (Uh Oh)
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