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 0x47a89c4247d83177ea192190aa160c40b9ecb200f0c59f98c104a0a956f60911. 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/59bb9cfe-365e-4a76-9816-36ea2f3eeb54.json and https://artists.proofprofile.net/proofs/artist/59bb9cfe-365e-4a76-9816-36ea2f3eeb54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beautiful Boy (Original Motion Picture Soundtrack)
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 0xd1b9130163a3e4134558b0b1adfa1df9a8a84ec6b2d1f69e9ae938ced73fb0c6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mtnu7p8tkUzlDO3KOoaTY.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/6mtnu7p8tkUzlDO3KOoaTY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927227f2bd49e88968ebc012b192d989928d0184d85f16f4f95fc6b2d7ff2629. 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/3wOX9DeKWek6OtwcxNnj3x.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/3wOX9DeKWek6OtwcxNnj3x.
{"copyright_id":"0x5722216358b2fc9b72ab89750b41693ecb4b4892f75fd6bab78c51ee076829cf","isrc":"GBAAA9400365","name":"Protection (feat. Tracey Thorn)","registered_at":"2026-06-01T18:15:57Z","spotify_id":"22dGaXJazfmudpCVEd4gmJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5722216358b2fc9b72ab89750b41693ecb4b4892f75fd6bab78c51ee076829cf. 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/22dGaXJazfmudpCVEd4gmJ.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/22dGaXJazfmudpCVEd4gmJ.
{"copyright_id":"0xd3e42528d74a09e2c5cbd09c8697a535ddb65c151c7764a5375287e4c4776856","isrc":"USGF19942507","name":"Territorial Pissings","registered_at":"2026-06-01T19:00:43Z","spotify_id":"5LLHZZwNZpPJH9DMzvSpAA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e42528d74a09e2c5cbd09c8697a535ddb65c151c7764a5375287e4c4776856. 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/5LLHZZwNZpPJH9DMzvSpAA.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/5LLHZZwNZpPJH9DMzvSpAA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9e7e84df89449ea6331a8c4e5c17157fb46ea158554853910016afe875712f. 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/38bSIU5YgBSqKyK2n36FOh.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/38bSIU5YgBSqKyK2n36FOh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06d34d75b7313e953c35906283dafed601b0d6fe23330aa135ee3f3010deb9b. 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/78jPAY491sQrtsY6ZlkfNo.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/78jPAY491sQrtsY6ZlkfNo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3560d95bc783095cf293e184ada3159ac9e4699381ac182ad5e80e2137e1fc5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GJ5oIaBXeChOaj7Hf6WbQ.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/2GJ5oIaBXeChOaj7Hf6WbQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfa7fcbe4777730932b25f0b219c3fbb3c0d6cf81859479c5c8d469a27da99d. 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/7seeS6Ws8Q6rrPOJoWpuDD.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/7seeS6Ws8Q6rrPOJoWpuDD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3c41e2f4ca1a105a5419ccf5f3537ebbb2938b7d088224da93c5d1a7aa38c5. 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/5LkQffSTeM2zkQQ27MvPFt.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/5LkQffSTeM2zkQQ27MvPFt.
Beautiful Boy (Darling Boy) - 2010 Remastered
{"copyright_id":"0x25c795a5100d052cb22ae4eacef2f604027bffb9742adaa20b9c66264c2fcfb5","isrc":"USTO11000021","name":"Beautiful Boy (Darling Boy) - 2010 Remastered","registered_at":"2026-06-01T05:52:17Z","spotify_id":"5GMQdzgtI7vtpmtps2YiYx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c795a5100d052cb22ae4eacef2f604027bffb9742adaa20b9c66264c2fcfb5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GMQdzgtI7vtpmtps2YiYx.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/5GMQdzgtI7vtpmtps2YiYx.
{"copyright_id":"0x17311c592d9cbb22425b1f67b60adcd816a9c860ac13806e9f0fac1ed695284a","isrc":"QM24S1835747","name":"Wiseblood - Johnny Jewel Remix","registered_at":"2026-06-05T05:30:42Z","spotify_id":"1ZXFThZOrtBVgsOvabPZxm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17311c592d9cbb22425b1f67b60adcd816a9c860ac13806e9f0fac1ed695284a. 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/1ZXFThZOrtBVgsOvabPZxm.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/1ZXFThZOrtBVgsOvabPZxm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb56e4ce99c5f6419ec94165632961b433b98ff7c3d02b0a3ac6fbf42e720b3b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YviVNBmQ8eaQpUZEpZAMY.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/6YviVNBmQ8eaQpUZEpZAMY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad16c041d26c6fa777875173db14a707300897941d336c37a5d048c73130f77. 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/0GjfCDawExYoyYckJRrV9j.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/0GjfCDawExYoyYckJRrV9j.
Symphony No. 3, Op. 36: II. Lento e Largo - Tranquillissimo
{"copyright_id":"0x6a4466450785ef3c0b162763ea437dc277d94fef794c9979fbde369d37d51c72","isrc":"USN019228202","name":"Symphony No. 3, Op. 36: II. Lento e Largo - Tranquillissimo","registered_at":"2026-06-04T16:22:03Z","spotify_id":"0blVLo1THlSXRqpaN57sXr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4466450785ef3c0b162763ea437dc277d94fef794c9979fbde369d37d51c72. 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/0blVLo1THlSXRqpaN57sXr.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/0blVLo1THlSXRqpaN57sXr.
{"copyright_id":"0xb9e208e775569cb9bae79cb3b47910a6478daa47316b8bf43be271bc757d188c","isrc":"GBAYK7100010","name":"Locomotive Breath","registered_at":"2026-06-01T19:25:26Z","spotify_id":"0MYNeFsKpzBHwrJGfWZysV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e208e775569cb9bae79cb3b47910a6478daa47316b8bf43be271bc757d188c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MYNeFsKpzBHwrJGfWZysV.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/0MYNeFsKpzBHwrJGfWZysV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e45347a722c4d9a840e2d59f06b4f684da961fd99ad7c2d724a677acd0c138. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7C0rG4oWO7VeZcffyW1sK9.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/7C0rG4oWO7VeZcffyW1sK9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5d7660073ece2825aacdb39e1dafe53538e5e551dea12101490125093c6b2a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/421Gp1eSmOIcD6alTWowFR.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/421Gp1eSmOIcD6alTWowFR.
{"copyright_id":"0x5a46e52e39ed3fad8a44bf2161eac341198cfd24a8e6a7efa39a1b0c6289f33d","isrc":"GBCQV1900426","name":"Lips of Ashes","registered_at":"2026-06-04T16:53:24Z","spotify_id":"7vN14oSwM3i722MVjBOd6I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a46e52e39ed3fad8a44bf2161eac341198cfd24a8e6a7efa39a1b0c6289f33d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vN14oSwM3i722MVjBOd6I.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/7vN14oSwM3i722MVjBOd6I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4214b22aece701ede51686aa5f68a346d07ba3970bbe48f47c2f87bfb40295c2. 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/2mYoOybSjzMJm0r40Ry9R7.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/2mYoOybSjzMJm0r40Ry9R7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528c1d9ddbe6f9a42ab22fc20f62be5df56414c115118e2568974b2ca9c181fb. 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/3yu6Kx2hHNcRiarcKkJHJp.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/3yu6Kx2hHNcRiarcKkJHJp.
{"copyright_id":"0xef2dcd18d79482c6496a3913bf6b27cad997092d5d2238aa3fa1e3a9b6fbae88","isrc":"DEF068713340","name":"On the Loose","registered_at":"2026-06-06T08:15:28Z","spotify_id":"3dqyMgmZI5gEwItq2BFAj2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2dcd18d79482c6496a3913bf6b27cad997092d5d2238aa3fa1e3a9b6fbae88. 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/3dqyMgmZI5gEwItq2BFAj2.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/3dqyMgmZI5gEwItq2BFAj2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2083088dfe75b57a8a042d2236a8455c9c7c1e677993f660175d918bd174f3b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0r5Ju8WyodpXBHmg3f4zYf.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/0r5Ju8WyodpXBHmg3f4zYf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49f27f438de9c515f738551cd1e230b43782e522d1445307993a7549a1b86d4. 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/5dFvprlP5JS7gxeaMhMOWS.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/5dFvprlP5JS7gxeaMhMOWS.
{"copyright_id":"0x864a123dcfae09adf1de123db8a79478fc3cf8c719690fc7f79b94ce48929e14","isrc":"USRH12302544","name":"Roundabout - Roundabout","registered_at":"2026-06-09T09:33:31Z","spotify_id":"67NqoLEDlCEkIzVgMONECn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864a123dcfae09adf1de123db8a79478fc3cf8c719690fc7f79b94ce48929e14. 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/67NqoLEDlCEkIzVgMONECn.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/67NqoLEDlCEkIzVgMONECn.
(Don't Fear) The Reaper - Single Version
{"copyright_id":"0x72c0e4fa1051420fc3c3131c8a783c5bd99f1a80b2a53a568c3ad4b7e21e1581","isrc":"USSM17600640","name":"(Don't Fear) The Reaper - Single Version","registered_at":"2026-06-08T11:09:12Z","spotify_id":"0t3MTg0cb6kGRMBEP8Olgy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c0e4fa1051420fc3c3131c8a783c5bd99f1a80b2a53a568c3ad4b7e21e1581. 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/0t3MTg0cb6kGRMBEP8Olgy.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/0t3MTg0cb6kGRMBEP8Olgy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e59cdf2820766143b8bd659c8f9b38ed56474b93c80d2752b44862441edf34e. 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/0mLWCCjV2uj6gcXKoHPaUE.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/0mLWCCjV2uj6gcXKoHPaUE.
{"copyright_id":"0xe4b04d1fd9df9e85012c9aaf2d282d0f81efaf063760b3d2b38ae0bd04cf65d5","isrc":"USSM10209990","name":"I Want To Take You Higher","registered_at":"2026-06-20T21:09:55Z","spotify_id":"0oGsNP9zGKyZpCamcDyEGf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b04d1fd9df9e85012c9aaf2d282d0f81efaf063760b3d2b38ae0bd04cf65d5. 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/0oGsNP9zGKyZpCamcDyEGf.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/0oGsNP9zGKyZpCamcDyEGf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6575dfea8a1d4c81a3e6c2062d33d365a6ab0110cbab1b6954720c01ab254a12. 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/1Nfuc6XocpuP7Xp0JJd1kt.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/1Nfuc6XocpuP7Xp0JJd1kt.
San Francisco (Be Sure to Wear Flowers in Your Hair) - Single Version
{"copyright_id":"0x9eecc1a27c029c576893d95d47691f5375ca2e9e880ba6af181fb40c22dffbe2","isrc":"USSM16701024","name":"San Francisco (Be Sure to Wear Flowers in Your Hair) - Single Version","registered_at":"2026-06-04T16:21:51Z","spotify_id":"3LrvfPiD3XYI2BdrFOh5vb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eecc1a27c029c576893d95d47691f5375ca2e9e880ba6af181fb40c22dffbe2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3LrvfPiD3XYI2BdrFOh5vb.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/3LrvfPiD3XYI2BdrFOh5vb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcd034f26a8fb8d5a9cf8cbb41fb3661fe005915a22afbcd1cc57a5ac95d463. 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/3ab11P8JrZ6ZC6bJMGVpkK.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/3ab11P8JrZ6ZC6bJMGVpkK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76f1abb8084e58ecc65735fc07258a939b0f43ef787b4f79386f2a3936c6084. 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/1ZdBeVoz3BdLa8RVhyITPk.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/1ZdBeVoz3BdLa8RVhyITPk.
{"copyright_id":"0xf88dc0520feddf9ddb824c84be6bf439cf617daf25544c4035bfd6ac171bc3b5","isrc":"USSM10017944","name":"Theme for an Imaginary Western","registered_at":"2026-06-25T05:59:58Z","spotify_id":"2yHYRGM1Qk2Gvr0g94zvLj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88dc0520feddf9ddb824c84be6bf439cf617daf25544c4035bfd6ac171bc3b5. 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/2yHYRGM1Qk2Gvr0g94zvLj.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/2yHYRGM1Qk2Gvr0g94zvLj.
It Takes a Lot to Laugh, It Takes a Train to Cry
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb4e207b8df0bf8721927d7e7a6bf231ed52763307987b460fee41e852b408c. 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/2ZzLbn1nX1D4wqNCRqAlYL.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/2ZzLbn1nX1D4wqNCRqAlYL.
Indian Reservation (The Lament Of The Cherokee Reservation Indian)
{"copyright_id":"0xb1be1e0398b37b3af9dd6cc2c0000cc7ed516f6170b8f74e342c5ac496e9dfe4","isrc":"USSM19914166","name":"Garden of Eden","registered_at":"2026-06-11T23:48:17Z","spotify_id":"7gCBW8UrJeRjIEnE5JXhn9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1be1e0398b37b3af9dd6cc2c0000cc7ed516f6170b8f74e342c5ac496e9dfe4. 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/7gCBW8UrJeRjIEnE5JXhn9.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/7gCBW8UrJeRjIEnE5JXhn9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c9e51b087a84e84075fef06de66c812e9d4e30372ac7bf5a4ff2858f7e964c. 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/5aBSIbmfl4n0m7j6KUFVkK.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/5aBSIbmfl4n0m7j6KUFVkK.
John McLaughlin (feat. Wayne Shorter, Bennie Maupin, John McLaughlin, Chick Corea, Joe Zawinul, Dave Holland & Harvey Brooks)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b951a356df139dc2a8497a98673a9cfa35930f3f4c16d88be462a4507322c3a. 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/1fwES3sBgF5EZtPV60HAiC.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/1fwES3sBgF5EZtPV60HAiC.
Has Anyone Here Seen Siegfried? (Remastered 2024)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9822a2f39864609e5eef33d11a41d1e0021864d96570dd18576eb9f71d2c3c45. 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/1W6WVaWGGBYtR6q6B76sgm.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/1W6WVaWGGBYtR6q6B76sgm.
{"copyright_id":"0x6dfb80e8ee471bd3fe288efd6e380e79e4cddedf7344c6d33c832f5554a2e818","isrc":"DEKP91300204","name":"Painted Ladies - Remastered","registered_at":"2026-06-28T01:25:16Z","spotify_id":"7lRrLFjb7o9POekBmdjdsM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfb80e8ee471bd3fe288efd6e380e79e4cddedf7344c6d33c832f5554a2e818. 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/7lRrLFjb7o9POekBmdjdsM.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/7lRrLFjb7o9POekBmdjdsM.
Stop Short - Original Studio Outtake [Remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a661d7a415309ed01e4b169ee0f984c221effdf760c7f6c8d28fc83180d0485. 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/7zJOzP6mZ1bVT1TBn2Er9m.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/7zJOzP6mZ1bVT1TBn2Er9m.
Falling in Love - Alternative Mix [Remastered]
Julia - David Surkamp Acoustic Version 2007 [Remastered]
{"copyright_id":"0x2b2ebfd4f8f737a2a2f9827f713159ab8e3244b08252cac01049baac81e34b84","isrc":"DEFR12400161","name":"Julia - David Surkamp Acoustic Version 2007 [Remastered]","registered_at":"2026-06-22T15:52:34Z","spotify_id":"1iuiALZQQohm9Xgxn0LOPs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2ebfd4f8f737a2a2f9827f713159ab8e3244b08252cac01049baac81e34b84. 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/1iuiALZQQohm9Xgxn0LOPs.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/1iuiALZQQohm9Xgxn0LOPs.
She Came Shining - Live 2012 [Remastered]
She Breaks Like a Morning Sky - Live 2011 [Remastered]
Good Bye Trafalgar - Live 2012 [Remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53921d030e9fb213ec6f9312d66171db07a6e0227bf0cf3a5db7aec6d0c20e59. 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/4pceMnMNmkUGgvGtBqNOq1.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/4pceMnMNmkUGgvGtBqNOq1.
Standing Here with You (Megan's Song) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe289a388092d13f4285aebd8ef782e641b952bf7e1e832041df3c0629a0469. 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/1XQuKwCWJukTTKiDVSTVTR.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/1XQuKwCWJukTTKiDVSTVTR.
I Wish It Would Rain (Demo) [Bonus Track]
Has Anyone Here Seen Sigfried (Original Mastertapes + Bonus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9822a2f39864609e5eef33d11a41d1e0021864d96570dd18576eb9f71d2c3c45. 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/0PbSeXAa0sFP3hh8XTpQnF.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/0PbSeXAa0sFP3hh8XTpQnF.
{"copyright_id":"0x6dfb80e8ee471bd3fe288efd6e380e79e4cddedf7344c6d33c832f5554a2e818","isrc":"DEKP91300204","name":"Painted Ladies","registered_at":"2026-06-28T01:25:16Z","spotify_id":"0RJuUzRwNTxZazoovI01VD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfb80e8ee471bd3fe288efd6e380e79e4cddedf7344c6d33c832f5554a2e818. 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/0RJuUzRwNTxZazoovI01VD.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/0RJuUzRwNTxZazoovI01VD.
Stop Short (Studio Outtake) [Bonus Track]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a661d7a415309ed01e4b169ee0f984c221effdf760c7f6c8d28fc83180d0485. 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/5AbhqeRVezzO76U7ExWEPV.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/5AbhqeRVezzO76U7ExWEPV.
Falling in Love (Alternative Mix) [Bonus Track]
Julia (D. Surkamp Acoustic Version 2007) [Bonus Track]
She Came Shining (Live 2012) [Bonus Track]
She Breaks Like a Morning Sky (Live 2011) [Bonus Track]
Good Bye Trafalgar (Live 2012) [Bonus Track]
{"copyright_id":"0x3281ee915950b8af920b620103732b170caab435cda01e72ff06e824e5f7f18f","isrc":"DEKP91000602","name":"Of Once and Future Kings","registered_at":"2026-06-21T15:23:06Z","spotify_id":"2KqbaJ0spfCG9AfgGbL1Wm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3281ee915950b8af920b620103732b170caab435cda01e72ff06e824e5f7f18f. 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/2KqbaJ0spfCG9AfgGbL1Wm.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/2KqbaJ0spfCG9AfgGbL1Wm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41719aeba05c559828900eb934414b8538d55d0f1083db55197be12a570225c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/54HgOfDtIOz8YKVydGkcGS.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/54HgOfDtIOz8YKVydGkcGS.
{"copyright_id":"0xb9592bbf92b3b3c2b086539e2c7fc1477b4a4119f60a735bd3d0e01ab2631c75","isrc":"USSM10306240","name":"Standing Here With You (Megan's Song)","registered_at":"2026-06-10T00:31:23Z","spotify_id":"5Mnpr2XIRiuJq1QDBQem1m","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9592bbf92b3b3c2b086539e2c7fc1477b4a4119f60a735bd3d0e01ab2631c75. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Mnpr2XIRiuJq1QDBQem1m.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/5Mnpr2XIRiuJq1QDBQem1m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c4aef5dd52a63ed902d99c98c1025b5edeb305b5da80e841314f6390fc62b0. 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/2cCpaXhYtODdlfsQl1nEqH.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/2cCpaXhYtODdlfsQl1nEqH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972aa8d0093ebac1bdbc48d7d9bdef8bba76d701391f296217bb1918fcb01bee. 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/2vZ1XMKKVp8mg8WC77J95s.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/2vZ1XMKKVp8mg8WC77J95s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70144e14849d59181d2877d4df042e69b720c64f8842fd3344461f4bf38f667a. 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/7F4cfhQTGqTUgVCUfH6d48.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/7F4cfhQTGqTUgVCUfH6d48.
{"copyright_id":"0x027128cec675572f0c1f4de5c3170acc84ea1140f04f79e7dc68239c1f9ffd7e","isrc":"USSM10306244","name":"Gold Nuggets","registered_at":"2026-06-20T18:38:42Z","spotify_id":"0hHmoPYayHFQGN3oRYWQ5h","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x027128cec675572f0c1f4de5c3170acc84ea1140f04f79e7dc68239c1f9ffd7e. 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/0hHmoPYayHFQGN3oRYWQ5h.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/0hHmoPYayHFQGN3oRYWQ5h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e80adf832084081b662d1e2a7cfc135e65c44038a62e150e450f6d001a96e20. 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/74NVcJZB9q1GBydD2qd3fV.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/74NVcJZB9q1GBydD2qd3fV.
{"copyright_id":"0x1bbe66d774753cca3a656a54bcd259d04dac3db9cf0310e7076429fd8fc7f180","isrc":"USSM10306246","name":"Early Morning On","registered_at":"2026-06-26T14:39:52Z","spotify_id":"0Chu1TRoMtTBMWxLl6jHYv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbe66d774753cca3a656a54bcd259d04dac3db9cf0310e7076429fd8fc7f180. 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/0Chu1TRoMtTBMWxLl6jHYv.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/0Chu1TRoMtTBMWxLl6jHYv.
{"copyright_id":"0x97611210cdb909a5846aad47ab53d463ebe9df364658e1d6aa6c40c7dc7cb200","isrc":"USSM10306247","name":"Did You See Him Cry","registered_at":"2026-06-21T17:24:06Z","spotify_id":"1zWqnV73QrBzTOGJegxTUo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97611210cdb909a5846aad47ab53d463ebe9df364658e1d6aa6c40c7dc7cb200. 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/1zWqnV73QrBzTOGJegxTUo.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/1zWqnV73QrBzTOGJegxTUo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c9e51b087a84e84075fef06de66c812e9d4e30372ac7bf5a4ff2858f7e964c. 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/5M2nyJrCvk75XL68uImKRY.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/5M2nyJrCvk75XL68uImKRY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de857f0a5d1903d0668516d11971962b173b9aa3e95dda9c5ca2c75520f9e85. 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/6vVleEcBKZlgDsfVzG6wJa.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/6vVleEcBKZlgDsfVzG6wJa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2648f606203cb7d1241482281b4fbae23cc7f1a4e2327c8470cc321f56a57169. 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/22SQwJS8WMFtgA92aXWVF9.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/22SQwJS8WMFtgA92aXWVF9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e15231672c29f38704377d804d78f69bdc9547a67fa477ade5fd2944864aa11. 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/1hKYRK8asGsdwGMGzx8jkg.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/1hKYRK8asGsdwGMGzx8jkg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb15bae0aebb02e230035533141fddf732c5c8b5596571a74ed21a5c9aa49308. 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/2I5w8FnlRTvQltFyqCyGM0.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/2I5w8FnlRTvQltFyqCyGM0.
{"copyright_id":"0x0b60e1221feb9149ae93348e98169ef59341c8c1ecc05b9a8b7e8b51545206f5","isrc":"USSM10306236","name":"Theme From Subway Sue","registered_at":"2026-06-08T08:59:03Z","spotify_id":"6AsnDHRuVUzotVjYqnBA28","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b60e1221feb9149ae93348e98169ef59341c8c1ecc05b9a8b7e8b51545206f5. 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/6AsnDHRuVUzotVjYqnBA28.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/6AsnDHRuVUzotVjYqnBA28.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17c856d318f27bf4cd76a466b000c4f393937c5c25aa68a82cbd2605db88f07. 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/0Ha3h4HkxlEkiLwJ8fhNcB.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/0Ha3h4HkxlEkiLwJ8fhNcB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1ab7a5b5fe9043718b991d030b75f0644f2d116fbebc53cfafb44867ebeae9. 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/7a5CcqG7xAmfsLBM6cVmxP.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/7a5CcqG7xAmfsLBM6cVmxP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6b911803630e4d865680e7a999f273d1de4c99f60ea56880622e92bc71e2d8. 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/1CWY5dNZ0FEgQ1aOBDDT5f.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/1CWY5dNZ0FEgQ1aOBDDT5f.
{"copyright_id":"0xef7a93a7fa09ef27cd5c04f2cb26200fdef1940b848e09868187e0b68cc2d39d","isrc":"QZNW72407898","name":"White Bird","registered_at":"2026-06-04T14:33:50Z","spotify_id":"2slG0ksoyZhswg3PLm0UyR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7a93a7fa09ef27cd5c04f2cb26200fdef1940b848e09868187e0b68cc2d39d. 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/2slG0ksoyZhswg3PLm0UyR.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/2slG0ksoyZhswg3PLm0UyR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b912780494c5feeb092caeac2f096155e2801b9216b7e0ad3be016df634881. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2DyzfXc8m46d196UNNvnH0.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/2DyzfXc8m46d196UNNvnH0.
{"copyright_id":"0x19a9de376fa883181e4b3ccfd3a1776824954e9e67aabbe3e43d80682d25a061","isrc":"GBBBN8602027","name":"Through the Barricades","registered_at":"2026-06-06T01:23:44Z","spotify_id":"4iRXnwTQpbyGS8FMckoUDz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a9de376fa883181e4b3ccfd3a1776824954e9e67aabbe3e43d80682d25a061. 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/4iRXnwTQpbyGS8FMckoUDz.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/4iRXnwTQpbyGS8FMckoUDz.
{"copyright_id":"0x64d2f09527ca1ce245e2bdbf2c98b11e693d5b4cb7b2eb5b89d73f1e09469a89","isrc":"USSM10211288","name":"Black Betty","registered_at":"2026-06-01T04:42:24Z","spotify_id":"2ndsmHETkqV5Es22lIvBlS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d2f09527ca1ce245e2bdbf2c98b11e693d5b4cb7b2eb5b89d73f1e09469a89. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ndsmHETkqV5Es22lIvBlS.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/2ndsmHETkqV5Es22lIvBlS.
You Took the Words Right Out of My Mouth (Hot Summer Night)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d752381559666e5d3a31c636ac15ff84c0804fa6431b2f988d8b2af291e485. 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/1Qi7SHgc4u3y9mCEn2Ri9p.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/1Qi7SHgc4u3y9mCEn2Ri9p.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b2a5825727b2947afc05334aff141cf958f3757703b69bc4b3a452e0af047b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/26jND8mycva7rqgd9EYsv6.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/26jND8mycva7rqgd9EYsv6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504c90547ec7dd8557eaf4404427014ce9d69c723d80408246b927e201669563. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4N3462vEJdY39iMydwobO8.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/4N3462vEJdY39iMydwobO8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa072dced82a8621ef0291a8d761a927715f02ec698d1a2c64ad161f935453895. 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/4HCixXL3CwXF1th9uGdsEn.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/4HCixXL3CwXF1th9uGdsEn.
{"copyright_id":"0xc01bc6ca202f2ee7e7d23bbd4ad6b92dec91d9da36f275758441ba4708eff0a9","isrc":"USRC10100774","name":"Somebody to Love - Stereo Version","registered_at":"2026-06-21T02:15:50Z","spotify_id":"4rPgLkIxfPUu3BbsEkC791","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01bc6ca202f2ee7e7d23bbd4ad6b92dec91d9da36f275758441ba4708eff0a9. 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/4rPgLkIxfPUu3BbsEkC791.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/4rPgLkIxfPUu3BbsEkC791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d33982553aa9f36fc559f0233a6c6c13d3a11c97c82f740c03a947dcad16518. 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/4VLOhkRzne67nOjWKVqJTs.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/4VLOhkRzne67nOjWKVqJTs.
{"copyright_id":"0xe8ce5c5f4d2e33a421365f1063da090233f708488849cadfa80b04545692b4ba","isrc":"USSM19928270","name":"Carry On Wayward Son","registered_at":"2026-06-08T18:56:26Z","spotify_id":"5jLEXFL7NUteen1eccpHWr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ce5c5f4d2e33a421365f1063da090233f708488849cadfa80b04545692b4ba. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jLEXFL7NUteen1eccpHWr.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/5jLEXFL7NUteen1eccpHWr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c9e51b087a84e84075fef06de66c812e9d4e30372ac7bf5a4ff2858f7e964c. 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/2hYc5ctR66TeHLZG6XHXls.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/2hYc5ctR66TeHLZG6XHXls.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a16985d1a7b93ae91255b89db32a2490318b67276ae6ad560043e4ba8a2c79. 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/1ZdCQh3SsCrPrMzfSq2N85.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/1ZdCQh3SsCrPrMzfSq2N85.
{"copyright_id":"0x1df8b0eef39f52cb62c52bad1d9bcc25d006b29f7ffa4ed415d06c1b638e3caf","isrc":"USSM10905699","name":"Heartbreak Warfare","registered_at":"2026-06-01T11:01:14Z","spotify_id":"6UxEOR3EzHo5YXzE1f12v9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df8b0eef39f52cb62c52bad1d9bcc25d006b29f7ffa4ed415d06c1b638e3caf. 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/6UxEOR3EzHo5YXzE1f12v9.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/6UxEOR3EzHo5YXzE1f12v9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168d05d15f57d9e788d7661db71b571c76ab18a1cdd131b7f2771233c1062e04. 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/0HlxPmdmhGMESHUakNm5j1.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/0HlxPmdmhGMESHUakNm5j1.
{"copyright_id":"0xe528bd0e6c4bedcbd5084b205ef90ab67a0f204b8f5c97db799c7f91055535b6","isrc":"GBHKB0700072","name":"Teardrop - Acoustic Version","registered_at":"2026-06-22T22:58:10Z","spotify_id":"5dsAOpfb8Mie3pnfbDG9kN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe528bd0e6c4bedcbd5084b205ef90ab67a0f204b8f5c97db799c7f91055535b6. 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/5dsAOpfb8Mie3pnfbDG9kN.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/5dsAOpfb8Mie3pnfbDG9kN.
{"copyright_id":"0xad4b325d444d4f97ae2352c88e96262743a218ba6df0bfdf802bb61afab0c3ab","isrc":"USSM18300404","name":"Rock 'N' Roll Is King","registered_at":"2026-06-26T14:38:52Z","spotify_id":"3tPxbJWO0htN5juPLJB6SH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4b325d444d4f97ae2352c88e96262743a218ba6df0bfdf802bb61afab0c3ab. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3tPxbJWO0htN5juPLJB6SH.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/3tPxbJWO0htN5juPLJB6SH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6814deb62f97621f6975600531e5851d3c99904e3c6ce19450331e4c46a377f4. 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/1ISyKmWdjAJ16spd52SucU.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/1ISyKmWdjAJ16spd52SucU.
{"copyright_id":"0x93f946c827903fea703bb8c99a0736ed2853ceda17e4316285c00a8edebcef61","isrc":"USSM19932782","name":"Little Wing","registered_at":"2026-06-01T17:00:43Z","spotify_id":"4JHsNrnHZEEZdBylCADFQS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f946c827903fea703bb8c99a0736ed2853ceda17e4316285c00a8edebcef61. 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/4JHsNrnHZEEZdBylCADFQS.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/4JHsNrnHZEEZdBylCADFQS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa072dced82a8621ef0291a8d761a927715f02ec698d1a2c64ad161f935453895. 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/3J8TVk8zb9c2vYpfcJBIHT.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/3J8TVk8zb9c2vYpfcJBIHT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbe23cdda7cbd699db71545bd153b153fe1672c53d602ba11895d9a3e025728. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2RNd6VgxG19db0zs0M1C4Z.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/2RNd6VgxG19db0zs0M1C4Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0672f7cf32aef62d5416754b4beb0ea8ad3022ae5f2aa2bc272ce27b80946278. 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/3MSG2EKYJTH4xmJ73OFErv.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/3MSG2EKYJTH4xmJ73OFErv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314e8169cf1e962ae00a043f3a27cca0093085988a76717c905038b7269c25bc. 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/5b2Gj68e3m4a4UQZyCr78j.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/5b2Gj68e3m4a4UQZyCr78j.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c9e51b087a84e84075fef06de66c812e9d4e30372ac7bf5a4ff2858f7e964c. 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/63ORD46ItLz6inYzv4H2HZ.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/63ORD46ItLz6inYzv4H2HZ.
Folsom Prison Blues - Live at Folsom State Prison, Folsom, CA - January 1968
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca308705762c9b3d58ede8ef1f3866859d6ded35590ce698518f99b77c96ba9. 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/1NRpIyKV7r2nt5knL5gBaQ.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/1NRpIyKV7r2nt5knL5gBaQ.
{"copyright_id":"0x8ec75af0ae32dfb31ff69531ebfab22f6e4feeed46119a331fa455bbfe3e280b","isrc":"USLIC0600270","name":"Powerful Stuff","registered_at":"2026-06-29T08:23:38Z","spotify_id":"0wI7CobfgdnzNVFAVYSStS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec75af0ae32dfb31ff69531ebfab22f6e4feeed46119a331fa455bbfe3e280b. 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/0wI7CobfgdnzNVFAVYSStS.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/0wI7CobfgdnzNVFAVYSStS.
Burning Heart - From "Rocky IV" Soundtrack
{"copyright_id":"0x4f0d69aa91a8ae6a532eb8918ab7cd43aa27cbf71e77768f5924bc5ba55ad0f6","isrc":"USVR19300003","name":"Burning Heart - From \"Rocky IV\" Soundtrack","registered_at":"2026-06-22T18:14:57Z","spotify_id":"2aFjk0FsIdDNjhP4ss1hkU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0d69aa91a8ae6a532eb8918ab7cd43aa27cbf71e77768f5924bc5ba55ad0f6. 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/2aFjk0FsIdDNjhP4ss1hkU.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/2aFjk0FsIdDNjhP4ss1hkU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cdfc5a167e2415005fa086acb124ff5ebc1c2a3ebbea0a0eac0b9d12018c3a. 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/5qmVlU80l9qEhztVrnwSEq.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/5qmVlU80l9qEhztVrnwSEq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5c1002a23120d8fca396b3bb727941c4e781dde887a2986a43904aa3f6fb64. 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/64EUCfL1lqzjZHlzSek3AW.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/64EUCfL1lqzjZHlzSek3AW.
{"copyright_id":"0xf0ea17e8fffdaa4eee7e494798b11fcfa88faacd604a14e670a096f3f4973e48","isrc":"USSM10605883","name":"The Flame - Single Edit","registered_at":"2026-06-05T16:14:29Z","spotify_id":"7cQLVxVeDGDuC9MlXMzABm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ea17e8fffdaa4eee7e494798b11fcfa88faacd604a14e670a096f3f4973e48. 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/7cQLVxVeDGDuC9MlXMzABm.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/7cQLVxVeDGDuC9MlXMzABm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648309eb5fb5b1b4fda2c014284b7d8622daf16211e44284625f6b7b39ce5519. 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/6MGcvBmV8rdA7k6LQ58yHJ.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/6MGcvBmV8rdA7k6LQ58yHJ.
{"copyright_id":"0x735480518930d724171fd302fecd61fa421aa2949df982902fb9af1ebcffe48a","isrc":"USA820600100","name":"Chasing The Rainbow","registered_at":"2026-06-07T17:20:44Z","spotify_id":"5cEMix3GQ2wEDb2dwrrKyB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735480518930d724171fd302fecd61fa421aa2949df982902fb9af1ebcffe48a. 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/5cEMix3GQ2wEDb2dwrrKyB.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/5cEMix3GQ2wEDb2dwrrKyB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31657ea8437433dd3610dd94f66c30f443e2292d88d4629d25e473d0cc52891a. 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/50Mc36xDEMC00rIhHiV2sb.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/50Mc36xDEMC00rIhHiV2sb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53921d030e9fb213ec6f9312d66171db07a6e0227bf0cf3a5db7aec6d0c20e59. 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/3H8B6gQ9DFifTajI6s2yHm.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/3H8B6gQ9DFifTajI6s2yHm.
{"copyright_id":"0xe6880e331e01a3d0d3b28e8a043126bbbdb7cedb77e7b1e1905709c059724fc7","isrc":"DEKP91800403","name":"Winterblue - Remastered","registered_at":"2026-06-19T21:23:04Z","spotify_id":"61q8wnpQfHxx4LESyaFupM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6880e331e01a3d0d3b28e8a043126bbbdb7cedb77e7b1e1905709c059724fc7. 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/61q8wnpQfHxx4LESyaFupM.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/61q8wnpQfHxx4LESyaFupM.
{"copyright_id":"0x6cfc0a0e740c905d0b4ee518e8c615f153091b58a6d42e42d129bf4570e4f48b","isrc":"DEKP91800405","name":"Easter Day - Remastered","registered_at":"2026-06-22T15:52:14Z","spotify_id":"5aLC7Vjaz2UgRCsb4fviQZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfc0a0e740c905d0b4ee518e8c615f153091b58a6d42e42d129bf4570e4f48b. 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/5aLC7Vjaz2UgRCsb4fviQZ.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/5aLC7Vjaz2UgRCsb4fviQZ.
{"copyright_id":"0x1efbabc074cb06b6a23b8d3e6b17962356c4a5bc05f4cf4736b9b8ca38e2cf1f","isrc":"DEKP91800407","name":"Aria - Remastered","registered_at":"2026-06-11T00:52:36Z","spotify_id":"53JoSPFgww6NFVf8TxtIoJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efbabc074cb06b6a23b8d3e6b17962356c4a5bc05f4cf4736b9b8ca38e2cf1f. 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/53JoSPFgww6NFVf8TxtIoJ.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/53JoSPFgww6NFVf8TxtIoJ.
{"copyright_id":"0x6fc60a86360dff0e6e0d66aa6f58bd81ef80310759d47bcc5cc78b929f44ec23","isrc":"DEKP91800409","name":"Suzanne - Remastered","registered_at":"2026-06-21T15:18:31Z","spotify_id":"2e7gflFpFPH26MXf6UNj7B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc60a86360dff0e6e0d66aa6f58bd81ef80310759d47bcc5cc78b929f44ec23. 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/2e7gflFpFPH26MXf6UNj7B.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/2e7gflFpFPH26MXf6UNj7B.
{"copyright_id":"0x679e8e928824b33ca01d25e738f5e98fecaae78e67f83b0c90adcf676960b067","isrc":"DEKP91800411","name":"Being in Love - Remastered","registered_at":"2026-06-28T01:24:35Z","spotify_id":"3UlBwMBsz2lLmffLbJpCjp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679e8e928824b33ca01d25e738f5e98fecaae78e67f83b0c90adcf676960b067. 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/3UlBwMBsz2lLmffLbJpCjp.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/3UlBwMBsz2lLmffLbJpCjp.