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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c59bb7f5570abd83a35b971c486a6aac0b539c06071ce91f953f11d2e2df385. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72a9447e-6a0b-41da-9762-8488ae6229a6.json and https://artists.proofprofile.net/proofs/artist/72a9447e-6a0b-41da-9762-8488ae6229a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84478b27f266f69c22746560af7bb6e9dfe49c4a0f239b0a21c905e66b1e46b7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qxEr0LssW7MR8HBnD30FY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qxEr0LssW7MR8HBnD30FY.
{"copyright_id":"0x1e0e2f77cb359a5f043d74d55e5bfc529592eae5557b8d0aead48e30b7db2bbe","isrc":"FR1Y12300120","name":"Soft Echo","registered_at":"2026-06-25T11:02:49Z","spotify_id":"2vT68h6SdMdBiMxDDtt1zO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0e2f77cb359a5f043d74d55e5bfc529592eae5557b8d0aead48e30b7db2bbe. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vT68h6SdMdBiMxDDtt1zO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vT68h6SdMdBiMxDDtt1zO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73d3cd80445b0e3f43e38b1bf8d1880051d9124232c5d6b92177bbae28a1db6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3huOF1j5U6qwLz4Q41S8me.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3huOF1j5U6qwLz4Q41S8me.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb353f471a8491253b4137f538b9529292e86011da3a5fcdec4bec9417a2a3065. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7HTt8RUVq5WDMJ9pPnPL9o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HTt8RUVq5WDMJ9pPnPL9o.
{"copyright_id":"0xc86da1c4f0b3ef22ed19a45a6a2ca95ca061ce29b99bf749e1b64cba24b753a3","isrc":"FR1Y12400120","name":"Hello Hello","registered_at":"2026-06-25T11:02:41Z","spotify_id":"6aWNSNP2x9TNeVfnQ2m25A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86da1c4f0b3ef22ed19a45a6a2ca95ca061ce29b99bf749e1b64cba24b753a3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6aWNSNP2x9TNeVfnQ2m25A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aWNSNP2x9TNeVfnQ2m25A.
{"copyright_id":"0x6dbd7211fe966dc3598dde417d71c4a32d4af4d5baeef9127484c1ab4bdf3255","isrc":"FR1Y12300180","name":"Lives of a Cat","registered_at":"2026-06-27T12:08:28Z","spotify_id":"1L1N1BJ6UpRMQzEVovNzBS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbd7211fe966dc3598dde417d71c4a32d4af4d5baeef9127484c1ab4bdf3255. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1L1N1BJ6UpRMQzEVovNzBS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L1N1BJ6UpRMQzEVovNzBS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01ce3699302434572313a2d1b17534ad33509ec8daa2ccc904c30eaf1220f92. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2lNwXt9V9Vk5GEVv2h41EW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lNwXt9V9Vk5GEVv2h41EW.
{"copyright_id":"0xb462662e338bb7f96fa2ba5abe61e4db9af3d3126a18ac11901a3e39801a8baa","isrc":"FR1Y12100010","name":"Lost in the Sound","registered_at":"2026-06-07T14:56:27Z","spotify_id":"2aCdsH3rx6cS2cdojEsRTd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb462662e338bb7f96fa2ba5abe61e4db9af3d3126a18ac11901a3e39801a8baa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2aCdsH3rx6cS2cdojEsRTd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aCdsH3rx6cS2cdojEsRTd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57587406af26bf01f32604c57cc0081d07a93289cd5186fe370cc3af64d4b3ee. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uST0rlZteonVC12GwKc1g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uST0rlZteonVC12GwKc1g.
Something About You Girl - Acoustic Version
Made First (Never Forget) - Acoustic Version
Better Days Will Come - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cce1382354ab9291762353f843337bbf70c6ca627ecf80e9e8b74cd7403651c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4NHfBzI4InU43TUTU8hHLD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NHfBzI4InU43TUTU8hHLD.
{"copyright_id":"0x2bd661bc9945564a5ccc8c30b078adcb407fd9b3fa971aeb37db44f7dacc4a9c","isrc":"FR1Y11600021","name":"My Groove","registered_at":"2026-06-23T13:23:36Z","spotify_id":"1UpO03Kisz2Rp14VJpf7yx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd661bc9945564a5ccc8c30b078adcb407fd9b3fa971aeb37db44f7dacc4a9c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1UpO03Kisz2Rp14VJpf7yx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpO03Kisz2Rp14VJpf7yx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f50baabfcc2e12175742181b381c5abb59a6b93a824fc7b8605838a14f71d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ivSQoJkOPlnDBKsTiT2TC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ivSQoJkOPlnDBKsTiT2TC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efc6ec6d932124609c217cb488a9c9b9daed34acf47408fe69ba3c6c68226b2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5J5MWWvWkxEF24VElCGPUG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5J5MWWvWkxEF24VElCGPUG.
{"copyright_id":"0x468229701ea1748b3b0f9b9f9aa82803a1dfd7e7efa946903df8ddcbbc6c7655","isrc":"FR1Y11400003","name":"Coldest Summer","registered_at":"2026-06-23T13:38:01Z","spotify_id":"6kswDtA7bYC9SYq7TuqVHc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468229701ea1748b3b0f9b9f9aa82803a1dfd7e7efa946903df8ddcbbc6c7655. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kswDtA7bYC9SYq7TuqVHc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kswDtA7bYC9SYq7TuqVHc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7501ccaa1ca2f8836bd82880a2daa52815517de3f294082fac766bfeed9f06a4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CRZJnkwJXtsQp42xK747n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CRZJnkwJXtsQp42xK747n.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f729833355b231d08f3aa2f47a19d2344d575cc66a260450c197fa35d97113. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kbFoBH6gqqYKlwMln8fZO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kbFoBH6gqqYKlwMln8fZO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4518401663765d410bb16b54432f6ed31bb58c62d0f3d56745dd234bc4fa913a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Y5v27Hvhjg99h1QJth1kO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Y5v27Hvhjg99h1QJth1kO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e8e37890004c554041446ab6faf375a814e72e326747572f9910c920dc7f53. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1gYODXGUpqp50LtPQL461p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gYODXGUpqp50LtPQL461p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344d190ba7bbadd870c592234c106fb08d659d1277867cf14dd5bdc7fa757be8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HAqvJ3bfeSRhdnNRDY98O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HAqvJ3bfeSRhdnNRDY98O.
{"copyright_id":"0xce50a8f31a6a9dcf0ac763f195ae3fff1fcb5f562dc0fb20359d359bf5258310","isrc":"FR5E70400180","name":"Something About You Girl","registered_at":"2026-06-18T15:38:24Z","spotify_id":"7iYtZ96ZgnslLiOOXnaB8z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce50a8f31a6a9dcf0ac763f195ae3fff1fcb5f562dc0fb20359d359bf5258310. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7iYtZ96ZgnslLiOOXnaB8z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iYtZ96ZgnslLiOOXnaB8z.
{"copyright_id":"0x0d374cede9defa4d9a6b9dd71070d9a87ec061c9a68db95220fde9c98e41c137","isrc":"FR5E70000090","name":"Heartbeat - Cornelius Remix","registered_at":"2026-06-27T12:05:14Z","spotify_id":"0pPJmEhhDoHEXMFOBvG4sW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d374cede9defa4d9a6b9dd71070d9a87ec061c9a68db95220fde9c98e41c137. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0pPJmEhhDoHEXMFOBvG4sW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pPJmEhhDoHEXMFOBvG4sW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0f480934ac1ee5cd92426b78d68152aeeae6dd6e6caf42ed4c61466fa8e1b4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2RtPsk7vYGGDs6aJeQg8xg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RtPsk7vYGGDs6aJeQg8xg.
Wallpaper For The Soul - Sean O'Hagan Remix
{"copyright_id":"0xc49136dbd2d44ff66fbe5daa046b08dc8967cf6e54378caab654b8f88746ff9f","isrc":"FR5E70101360","name":"Better Days Will Come","registered_at":"2026-06-18T04:38:05Z","spotify_id":"02cv7Lhy0qr8iwknPBjkaf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49136dbd2d44ff66fbe5daa046b08dc8967cf6e54378caab654b8f88746ff9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02cv7Lhy0qr8iwknPBjkaf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02cv7Lhy0qr8iwknPBjkaf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31004b86b7fa8da08ff6c92ef4c333c83938c06a91b3c00a55bae651d074b364. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3y4BlOHTATbHCBavNjpydj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3y4BlOHTATbHCBavNjpydj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae22c8947ea3f14bd5652a4c9f4cf1b7f2a5dd47eb1a415512bb4745ea69981. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uc5F4bO6XrQuGPL6iE1Qb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uc5F4bO6XrQuGPL6iE1Qb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54315d59452fcdeebea97d824d08767b08bf4ae9eb81898835c4592c70722f5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53P0zXKQkkrrYa1nvwsde9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53P0zXKQkkrrYa1nvwsde9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00c84b609f14fa8ce0e70ad8e41c699a609961d1d222d3b935c53ded8e85863. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NLk40NuyzhxSx6692dTlf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NLk40NuyzhxSx6692dTlf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f866dda2dbdb02ce9f5ca0b54e9d7543f0ce54647bed9e45f5d0a40a68578c0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2J1e3ynk3qUqNOB5HvCTmY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2J1e3ynk3qUqNOB5HvCTmY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65ae6f405e7eb229aa5d04b7499599c4b7263c3464ef8f2be1feecdf9917609. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NCTcsitV9ElmWsfC6XDqs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NCTcsitV9ElmWsfC6XDqs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498b686bd18bd83e6cfa5ef10cf9b1b2059412532d96bfce529604f1620f9565. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0doP34HVYKYbald7BkThSk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0doP34HVYKYbald7BkThSk.
{"copyright_id":"0x22caf3beca0ac7b32a3a7deb063249ea338955dcb120b5adc43bea4b446b58b8","isrc":"FR5E79800610","name":"Yellow Butterfly","registered_at":"2026-06-18T20:07:22Z","spotify_id":"6BSGtO5LpihouoEvBwHsuL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22caf3beca0ac7b32a3a7deb063249ea338955dcb120b5adc43bea4b446b58b8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BSGtO5LpihouoEvBwHsuL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BSGtO5LpihouoEvBwHsuL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2840a28d30a585eef49b0caa9ed2addf5760fb550c9010b4eefdc74729b111. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/423joMzsyJ0TszC2IX6jtC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/423joMzsyJ0TszC2IX6jtC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d3b2ca8644cfd3d873f6cdaabfde770ac82d1a655ad6d09bafad397f54477c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40WqcngmB4oYompCswuSO3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40WqcngmB4oYompCswuSO3.
{"copyright_id":"0x10ababa2020fe3670abcdf0bc82d3d1f7fcd4ae9c1d25df7785e8df4e6acfc05","isrc":"FR5E79800630","name":"Mr Davies","registered_at":"2026-06-18T20:07:04Z","spotify_id":"610sZrD9xKrQ9ogGW1fwbC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ababa2020fe3670abcdf0bc82d3d1f7fcd4ae9c1d25df7785e8df4e6acfc05. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/610sZrD9xKrQ9ogGW1fwbC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/610sZrD9xKrQ9ogGW1fwbC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353f4d2134969e1ce51a8532becf976bee33fbbd9650c757419a77de0a312283. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Gmw91cvda9xlfFTj1Y52g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Gmw91cvda9xlfFTj1Y52g.
{"copyright_id":"0x9dd01f893faec1f8dce0ab55433ee041ca78f7c7c95f3121916939ab8f8d6f71","isrc":"FR5E70000400","name":"A Love from Outer Space","registered_at":"2026-06-10T20:37:19Z","spotify_id":"6PFvXicL9rTDtIKOBu7yuG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd01f893faec1f8dce0ab55433ee041ca78f7c7c95f3121916939ab8f8d6f71. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PFvXicL9rTDtIKOBu7yuG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PFvXicL9rTDtIKOBu7yuG.
{"copyright_id":"0x6dbd7211fe966dc3598dde417d71c4a32d4af4d5baeef9127484c1ab4bdf3255","isrc":"FR1Y12300180","name":"Lives of a Cat","registered_at":"2026-06-27T12:08:28Z","spotify_id":"3fOHanKxMAj3MDG1BHTEs9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbd7211fe966dc3598dde417d71c4a32d4af4d5baeef9127484c1ab4bdf3255. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fOHanKxMAj3MDG1BHTEs9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fOHanKxMAj3MDG1BHTEs9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb353f471a8491253b4137f538b9529292e86011da3a5fcdec4bec9417a2a3065. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5P63qEJbfyIFj5Cr4nwuYW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P63qEJbfyIFj5Cr4nwuYW.
{"copyright_id":"0xb462662e338bb7f96fa2ba5abe61e4db9af3d3126a18ac11901a3e39801a8baa","isrc":"FR1Y12100010","name":"Lost in the Sound","registered_at":"2026-06-07T14:56:27Z","spotify_id":"6Aeig7a9lnvYlwfScbX9Qe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb462662e338bb7f96fa2ba5abe61e4db9af3d3126a18ac11901a3e39801a8baa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Aeig7a9lnvYlwfScbX9Qe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Aeig7a9lnvYlwfScbX9Qe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7dcf526cad85b4435dee9f2863eed3f1465fd9828910b4c231b0c7ab4091be4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NH00TIEm3IyH479fZoFRc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NH00TIEm3IyH479fZoFRc.
{"copyright_id":"0x1e1c84ebf8ac6a0e985dfa64a52c6b39a9ad0894b9f0e30c9451aab1a54b3281","isrc":"FR1Y11900010","name":"Down Town - Acoustic Version","registered_at":"2026-06-21T08:09:11Z","spotify_id":"5LAYTVQtsfGuodx7bYa3He","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1c84ebf8ac6a0e985dfa64a52c6b39a9ad0894b9f0e30c9451aab1a54b3281. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LAYTVQtsfGuodx7bYa3He.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LAYTVQtsfGuodx7bYa3He.
Better Days Will Come (Acoustic Version)
Made First (Never Forget) [Acoustic Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f50baabfcc2e12175742181b381c5abb59a6b93a824fc7b8605838a14f71d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3MmEBRSagzaQQh4laneSfL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MmEBRSagzaQQh4laneSfL.
Coldest Summer (The Reflex Revision - Short Edit)
Coldest Summer (Dorian Pimpernel Rework)
Coldest Summer (My Tiger Side "Winter 1971" Remix)
Coldest Summer (The Reflex Revision - Extended)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7501ccaa1ca2f8836bd82880a2daa52815517de3f294082fac766bfeed9f06a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wTdsB3pQPvmvjVcfsnUhN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wTdsB3pQPvmvjVcfsnUhN.
Darlin' (John Talabot's Obscuro Baile Remix) [Adam & Eve Song]
Darlin' (Jacob and the Appleblossom Remix) [Adam & Eve Song]
Darlin' (Jimmy Edgar Remix) [Adam & Eve Song]
Darlin' (Arandel Remix) [Adam & Eve Song]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c8c24064030ebda65f07f2aa15d3a7925a7a7c32301ded1f0371b5fc6aeabd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23j9SJPH0ng50xES72yvFo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23j9SJPH0ng50xES72yvFo.
Route De La Slack - Remixes and Rarities
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d3b2ca8644cfd3d873f6cdaabfde770ac82d1a655ad6d09bafad397f54477c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2I8iTHDjqnY9AukcgfD4Vr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2I8iTHDjqnY9AukcgfD4Vr.
{"copyright_id":"0x04c8c24064030ebda65f07f2aa15d3a7925a7a7c32301ded1f0371b5fc6aeabd","isrc":"JPB600582702","name":"fanfare - feat. TAHITI 80","registered_at":"2026-06-19T09:08:34Z","spotify_id":"2FcMWHAiZvsCHljECtjjvC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c8c24064030ebda65f07f2aa15d3a7925a7a7c32301ded1f0371b5fc6aeabd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FcMWHAiZvsCHljECtjjvC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FcMWHAiZvsCHljECtjjvC.