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 0xbc92b1eff42abb2327db2aaa270fa1eccb895105ccc63f181ac8a88bb25ac73b. 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/d0167a7e-7eb3-4700-9364-6c7ceea4d8c4.json and https://artists.proofprofile.net/proofs/artist/d0167a7e-7eb3-4700-9364-6c7ceea4d8c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xc8b24b9f58f158c93a81d02a409b46abdb3710848657132f6a22b4ba8df4c9fd","isrc":"TCAAT1038149","name":"Cross of Flowers","registered_at":"2026-06-07T05:03:53Z","spotify_id":"1CXFEKKRAtDn4noq2Z4nmr","type":"track"}
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 0xc8b24b9f58f158c93a81d02a409b46abdb3710848657132f6a22b4ba8df4c9fd. 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/1CXFEKKRAtDn4noq2Z4nmr.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/1CXFEKKRAtDn4noq2Z4nmr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c714bae0356c3ad3ff267f12c18be11f8e2ead29eef68cd662ab1b1e419535. 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/66dIt2hm7MVDpLvW63pHAW.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/66dIt2hm7MVDpLvW63pHAW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539930c68caa9e2f8c1abd75a6bd3e0a7b78ddd2a04068c785e408876384a900. 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/0bTgESZvfZ48L5fCDQI9w5.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/0bTgESZvfZ48L5fCDQI9w5.
{"copyright_id":"0xe57b6e9cbaf2dee3f794273e8a11605a24510ccc2bd695affa42523b2b7e5a6f","isrc":"TCAAT1038158","name":"Stripping Cane","registered_at":"2026-06-09T23:30:53Z","spotify_id":"5vcto2dVrrEksvSWA9aUzs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57b6e9cbaf2dee3f794273e8a11605a24510ccc2bd695affa42523b2b7e5a6f. 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/5vcto2dVrrEksvSWA9aUzs.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/5vcto2dVrrEksvSWA9aUzs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60484643f56f275f0e91459bc255f2c773bc60b4ff6157affe866176c132cec. 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/6JHSt4TbrSmWhK0bOZ8DIQ.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/6JHSt4TbrSmWhK0bOZ8DIQ.
{"copyright_id":"0x18c59a73eec033256000fc47dc6976f2f273ac846ccd6e90a160a7f536b7cce7","isrc":"TCAAT1038160","name":"Pearl Harbor Pistol","registered_at":"2026-06-18T09:47:07Z","spotify_id":"16NJnAXjRgGkIAhG0JbZjb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c59a73eec033256000fc47dc6976f2f273ac846ccd6e90a160a7f536b7cce7. 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/16NJnAXjRgGkIAhG0JbZjb.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/16NJnAXjRgGkIAhG0JbZjb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb5899ecde56ba60a1aa7f482325d364f61a8dcb3268927a7122f249047d23e. 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/4nQx9XJaxZoqwL9h5pTTcy.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/4nQx9XJaxZoqwL9h5pTTcy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3292528e921d6c14bdbd217e4b7e8f73cf6eb21428bdf0a368f6501aba1f2c30. 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/1HwXK4EwDRxyDmjFOi4sgi.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/1HwXK4EwDRxyDmjFOi4sgi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2b2c8965d066ced326bd4b4054cd718af5d59529714401748303f915da6608. 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/6bZgG0g2kGub55WMOFQOou.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/6bZgG0g2kGub55WMOFQOou.
{"copyright_id":"0x0aeadfc9692d79fc71b3b31034375819b9ac6b442542b93a84a275c52b1d916d","isrc":"TCAAT1038165","name":"Tropic of Cancer","registered_at":"2026-06-21T15:53:02Z","spotify_id":"2PvzexIhxFKqIuMGrcWh3y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aeadfc9692d79fc71b3b31034375819b9ac6b442542b93a84a275c52b1d916d. 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/2PvzexIhxFKqIuMGrcWh3y.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/2PvzexIhxFKqIuMGrcWh3y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff7563b0c741cba65f8e24bccf0795b92dfec4dc17a3d9de5b70abf0976ac48. 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/0fmkN9SghHFo6l7zCEFM3b.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/0fmkN9SghHFo6l7zCEFM3b.
{"copyright_id":"0x2637da7a7df233b041e4dff49ea8cf423f4e590a2c523ded5565b6d9ce108325","isrc":"TCAAT1038167","name":"Every New Leaf Over","registered_at":"2026-06-24T00:35:20Z","spotify_id":"7Ggx46rPk0scZ3NKUe1ugC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2637da7a7df233b041e4dff49ea8cf423f4e590a2c523ded5565b6d9ce108325. 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/7Ggx46rPk0scZ3NKUe1ugC.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/7Ggx46rPk0scZ3NKUe1ugC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d3e1b45ce932d5e4b57644f5aa4d718636132fec5be881b2683ae53017abb1. 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/6pqdxIZkew157GxMX6LVUe.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/6pqdxIZkew157GxMX6LVUe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00f986d44dfd0341e866aec4e26bf04c37c8d6b3a699a4322f047e3d920993e. 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/40scT1yLczim0Qx9gyLBBf.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/40scT1yLczim0Qx9gyLBBf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a917a16123fbc2e566416adf4cc3d7a36e27afee86042a5d6dae698d6912f7. 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/3t0cyZSRBHuh3j7GPbjnfk.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/3t0cyZSRBHuh3j7GPbjnfk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2774731b343dba413509ee8d729cd3d613ac137759e885c264e314f33224bb. 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/5YSbhT9h4ImDxBVGYFEy0Z.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/5YSbhT9h4ImDxBVGYFEy0Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b37f25aede200b4b17fc97a1edb132672163ff7f3cd5421e4db8377706d9424. 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/6VuUxyopy8CfV2h6rRGpyJ.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/6VuUxyopy8CfV2h6rRGpyJ.
{"copyright_id":"0xfb2f1fce2f34d2419e85d6c059093227ebcf3a3ae1d2aa972d51c857c50de683","isrc":"QM3N22400006","name":"Crushed Ice and Gasoline","registered_at":"2026-06-24T00:33:47Z","spotify_id":"0o82CkkWkyzoZkGt7gM0Sn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2f1fce2f34d2419e85d6c059093227ebcf3a3ae1d2aa972d51c857c50de683. 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/0o82CkkWkyzoZkGt7gM0Sn.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/0o82CkkWkyzoZkGt7gM0Sn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35693753a6acf167daf07bd8ae0c3e91bce0c505775ca992cf04c0edcf52a36. 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/0yUBbmX8DFzlSq8P6UAGMI.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/0yUBbmX8DFzlSq8P6UAGMI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1e97063a248c74699d1d80b20842341fa2322945309bebeba76532eeced447. 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/0UiLXhLI39hzyhMt7oUvsD.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/0UiLXhLI39hzyhMt7oUvsD.
{"copyright_id":"0xe1b294cab03806ed7082ab4f03f7ce34c07d7810cd7ecbdb546998b75e45f1eb","isrc":"QM3N22400009","name":"Sometimes Love","registered_at":"2026-06-20T17:04:55Z","spotify_id":"2Pu9ufMH9dMjvcxQ3hJFtE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b294cab03806ed7082ab4f03f7ce34c07d7810cd7ecbdb546998b75e45f1eb. 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/2Pu9ufMH9dMjvcxQ3hJFtE.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/2Pu9ufMH9dMjvcxQ3hJFtE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3596ddd98b7eeadf567e83d025f2c4843e198b531357b71db94303c40e78a99d. 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/3LNGvBV7WwnNHL7zQ4Qzld.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/3LNGvBV7WwnNHL7zQ4Qzld.
Deadstock: Uncollected Recordings 2005 – 2020
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee6e759611c43b0b7744a7fb7576d4510426618e5368a2501c106bb2e7cb4d9. 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/0rADWIRDIxpdjRjGeF3FZ9.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/0rADWIRDIxpdjRjGeF3FZ9.
Jeffrey Foucault (Live in Portland, OR, 11/5/15)
There's a Destruction on This Land (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf804c9b1a2a1f3d533e074d72caa904eea3f13e95da63d59d4668429284603e. 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/6pGNllAqHhbJQa5BtqtSOK.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/6pGNllAqHhbJQa5BtqtSOK.
{"copyright_id":"0xbdf5b2b738e47dab8c34721e6185beda4e9f0ba98eed8d07e4bcd64cefb973df","isrc":"TCADP1863312","name":"War on the Radio","registered_at":"2026-06-24T08:11:05Z","spotify_id":"5jyLRHlvM7iPqRwgRcMwCY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf5b2b738e47dab8c34721e6185beda4e9f0ba98eed8d07e4bcd64cefb973df. 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/5jyLRHlvM7iPqRwgRcMwCY.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/5jyLRHlvM7iPqRwgRcMwCY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62cf77da0007fc4dd876235370dbe239bab4495d29a7007fceea4d559bfddf3. 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/0zi4OF5qtz7nXlWO4CrpUn.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/0zi4OF5qtz7nXlWO4CrpUn.
{"copyright_id":"0x4dc3899037ac945dd83bf3a29029fca3cda7c0edfb6c9bc1b0ef460676d930f2","isrc":"TCADO1849970","name":"Blood Brothers","registered_at":"2026-06-19T08:12:34Z","spotify_id":"28FWtlz3DMSp2CLB5kWELt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc3899037ac945dd83bf3a29029fca3cda7c0edfb6c9bc1b0ef460676d930f2. 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/28FWtlz3DMSp2CLB5kWELt.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/28FWtlz3DMSp2CLB5kWELt.
{"copyright_id":"0xa9929e1181ac096be28c01d8bbfacc1cde2bd7de853967ce239d451ae0dbb352","isrc":"TCADQ1846501","name":"Little Warble","registered_at":"2026-06-06T22:11:08Z","spotify_id":"1f7G1LfcxG3eTNqnSLT7Z5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9929e1181ac096be28c01d8bbfacc1cde2bd7de853967ce239d451ae0dbb352. 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/1f7G1LfcxG3eTNqnSLT7Z5.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/1f7G1LfcxG3eTNqnSLT7Z5.
{"copyright_id":"0xdada3fed5ee25ef0ab1529aeee122f0a11922e4a2e56a3462f53812b5a29b1c5","isrc":"TCADQ1846506","name":"Cheap Suit","registered_at":"2026-06-05T15:36:23Z","spotify_id":"2yWTcrs09YISrT3yXZB5Bp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdada3fed5ee25ef0ab1529aeee122f0a11922e4a2e56a3462f53812b5a29b1c5. 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/2yWTcrs09YISrT3yXZB5Bp.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/2yWTcrs09YISrT3yXZB5Bp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b1abb33b316786a90902ccce3faaa5971fed4d38d67321b17dab388e17c847. 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/53Xfrpixf671eNcaL9L3a0.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/53Xfrpixf671eNcaL9L3a0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38788d7b3a5c7b4e0f7fc2b7c9acfc5e2494a81852916456c29253fd58f9ca86. 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/2zsRJehzHvSHNovwuvRAK0.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/2zsRJehzHvSHNovwuvRAK0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e6147e7921ddde77e1b89229703b732e075f5f66224f0bd231631622505ecd. 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/6nk6egcmghCOjbXy1ag7Bn.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/6nk6egcmghCOjbXy1ag7Bn.
{"copyright_id":"0x669b979debe9669ad80fd0abc2d9e81194d69f24e734529a69afb3a911ecf429","isrc":"TCADQ1846512","name":"Pretty Hands","registered_at":"2026-06-05T04:17:24Z","spotify_id":"0daO3mhf7lmqH1vNsGEFCJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669b979debe9669ad80fd0abc2d9e81194d69f24e734529a69afb3a911ecf429. 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/0daO3mhf7lmqH1vNsGEFCJ.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/0daO3mhf7lmqH1vNsGEFCJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0fc9c7cec14f0f903d81bb011fb0b21c83f15d40e95f01f079c163f7813a41. 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/1WAeLjHXMOefR5j51hMGAA.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/1WAeLjHXMOefR5j51hMGAA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1815efc02fea1ffe5b34231644fd310af160c37313d914fa81a6a77a88502dc. 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/3RyS2Y7LdLoqpYF7e80DdZ.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/3RyS2Y7LdLoqpYF7e80DdZ.
{"copyright_id":"0x06bc34487f88cac4c978d0a40c899bb2420b7d851fc54833a172a4abb660a0c0","isrc":"QM3N21500004","name":"I Love You (And You Are a Fool)","registered_at":"2026-06-20T17:01:49Z","spotify_id":"3xIiA6avDqgOw3DuuhxWDH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06bc34487f88cac4c978d0a40c899bb2420b7d851fc54833a172a4abb660a0c0. 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/3xIiA6avDqgOw3DuuhxWDH.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/3xIiA6avDqgOw3DuuhxWDH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4167407c737b354bd0af1c701b800af6d3e3a160619c182c5065ed2ff2615e7f. 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/0QFjYmmhbCXwnlcr0AIoPZ.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/0QFjYmmhbCXwnlcr0AIoPZ.
{"copyright_id":"0x999a0dd3b75481eb958dfffd8be05aa9b49278ee78699d4e3b8c513e432f2a4b","isrc":"QM3N21500007","name":"Jesus Will Fix It for You","registered_at":"2026-06-19T21:46:52Z","spotify_id":"0FSoxhqdjahrsoGyL0jqWu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999a0dd3b75481eb958dfffd8be05aa9b49278ee78699d4e3b8c513e432f2a4b. 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/0FSoxhqdjahrsoGyL0jqWu.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/0FSoxhqdjahrsoGyL0jqWu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0061568fb15fe86917ae222e6a60c959b46fc301a64a760c839edd01fdf6641. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:51:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40s8O951RQgz90UaQABTyr.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/40s8O951RQgz90UaQABTyr.
{"copyright_id":"0xf32a9cc02c88281cedf5c1b20f427855ee8aa2ee219e1d62626d464eb0f237d6","isrc":"QM3N21500010","name":"Strange Heat and Thunder","registered_at":"2026-06-28T02:10:28Z","spotify_id":"3x2wnsNUqgMkDw5Rnk4ywn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32a9cc02c88281cedf5c1b20f427855ee8aa2ee219e1d62626d464eb0f237d6. 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/3x2wnsNUqgMkDw5Rnk4ywn.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/3x2wnsNUqgMkDw5Rnk4ywn.
{"copyright_id":"0x9c64b0ecbd0f7a3fd6a8d151426b04aa669f3ea4aa38ae7fb786ef5b27cc45ff","isrc":"QM3N21500012","name":"Take Your Time","registered_at":"2026-06-22T21:50:01Z","spotify_id":"1EdjS8V4rr8wCHSEzppqIi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c64b0ecbd0f7a3fd6a8d151426b04aa669f3ea4aa38ae7fb786ef5b27cc45ff. 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/1EdjS8V4rr8wCHSEzppqIi.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/1EdjS8V4rr8wCHSEzppqIi.
{"copyright_id":"0xd7cd32d35f04854781096a1a18550b9609df8974cafafcfc6f158f96e01de854","isrc":"TCABL1371496","name":"Horse Latitudes","registered_at":"2026-06-22T16:14:23Z","spotify_id":"0O4kxCDjP86HXZohHsRYCJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cd32d35f04854781096a1a18550b9609df8974cafafcfc6f158f96e01de854. 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/0O4kxCDjP86HXZohHsRYCJ.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/0O4kxCDjP86HXZohHsRYCJ.
{"copyright_id":"0xee9822e60fc5aef3c0be2df8cd65fe81e29a19c25cd4a96fc37571def33d77cb","isrc":"TCABL1371499","name":"Heart To The Husk","registered_at":"2026-06-18T12:33:15Z","spotify_id":"1K0Zyy8hEdfzGsOWnFzl45","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9822e60fc5aef3c0be2df8cd65fe81e29a19c25cd4a96fc37571def33d77cb. 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/1K0Zyy8hEdfzGsOWnFzl45.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/1K0Zyy8hEdfzGsOWnFzl45.
{"copyright_id":"0xcee17995310d65bb6e9eb7bff031bba629ca72b2345c6087593eea84b91ec954","isrc":"TCAAT1054090","name":"Ghost Repeater","registered_at":"2026-06-06T21:04:33Z","spotify_id":"3jZtxcmNKNp3ps6xYdKjlW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee17995310d65bb6e9eb7bff031bba629ca72b2345c6087593eea84b91ec954. 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/3jZtxcmNKNp3ps6xYdKjlW.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/3jZtxcmNKNp3ps6xYdKjlW.
{"copyright_id":"0x40865267a7d3e50ae8e2fde41cb4bc2d22858e1014bd66c5bcaf5c76d99b6cb6","isrc":"TCAAT1054091","name":"Americans in Corduroys","registered_at":"2026-06-06T21:05:11Z","spotify_id":"5AIG9A5utaHVBPhUF8K5gv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40865267a7d3e50ae8e2fde41cb4bc2d22858e1014bd66c5bcaf5c76d99b6cb6. 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/5AIG9A5utaHVBPhUF8K5gv.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/5AIG9A5utaHVBPhUF8K5gv.
{"copyright_id":"0x3bd66774b245b5580e66e5a6ee46ddb9c892bd624100551b9f35f3890f9c33d8","isrc":"TCAAT1054092","name":"I Dream An Old Lover","registered_at":"2026-06-19T02:12:46Z","spotify_id":"3lempZXZZmSS8CT0olHyZX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd66774b245b5580e66e5a6ee46ddb9c892bd624100551b9f35f3890f9c33d8. 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/3lempZXZZmSS8CT0olHyZX.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/3lempZXZZmSS8CT0olHyZX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a2696465f617584126eaa4882341c211225218669addb88ec682dcdc3741ef. 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/3bAmNN2B6ZBh2cnY9DLB4j.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/3bAmNN2B6ZBh2cnY9DLB4j.
{"copyright_id":"0x24cfa27c349fb2f9b81863b77cd477b76f7196ed21349011ddc162db6fcaf2d2","isrc":"TCAAT1054094","name":"Train to Jackson","registered_at":"2026-06-06T14:46:21Z","spotify_id":"4MMm1SJRIkB9JAj9PT8guK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cfa27c349fb2f9b81863b77cd477b76f7196ed21349011ddc162db6fcaf2d2. 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/4MMm1SJRIkB9JAj9PT8guK.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/4MMm1SJRIkB9JAj9PT8guK.
{"copyright_id":"0x9af15f1e3a89bb7c5170260f70b9aef87f30d560c84a49343fde6f5a8e8c7d60","isrc":"TCAAT1054095","name":"One Part Love","registered_at":"2026-06-09T02:38:11Z","spotify_id":"6elQ0FiG4lFxdDBixWmXep","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af15f1e3a89bb7c5170260f70b9aef87f30d560c84a49343fde6f5a8e8c7d60. 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/6elQ0FiG4lFxdDBixWmXep.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/6elQ0FiG4lFxdDBixWmXep.
{"copyright_id":"0xd33b3c84540d76f07c9c66fd604a0fbdf5a580db05c9c1b7dc1393be3403db71","isrc":"TCAAT1054096","name":"Wild Waste and Welter","registered_at":"2026-06-22T16:14:07Z","spotify_id":"4456dvDteRbCANlqfb9LXr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33b3c84540d76f07c9c66fd604a0fbdf5a580db05c9c1b7dc1393be3403db71. 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/4456dvDteRbCANlqfb9LXr.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/4456dvDteRbCANlqfb9LXr.
{"copyright_id":"0xe3ec075b62a1009d76afcbae9339aae36a16f0f6e36401bb5efb239477b58d33","isrc":"TCAAT1054097","name":"City Flower","registered_at":"2026-06-07T11:00:22Z","spotify_id":"0XcapdAWvnEcOSrt1sIoAQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ec075b62a1009d76afcbae9339aae36a16f0f6e36401bb5efb239477b58d33. 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/0XcapdAWvnEcOSrt1sIoAQ.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/0XcapdAWvnEcOSrt1sIoAQ.
{"copyright_id":"0xf76d2f78dfcb02ea3588e911e448baa74ed17f8d7f948a7b788819fc62691e68","isrc":"TCAAT1054099","name":"Tall Grass in Old Virginny","registered_at":"2026-06-25T04:37:22Z","spotify_id":"1Z5mrqRVJ9wKwkaDm0p06R","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76d2f78dfcb02ea3588e911e448baa74ed17f8d7f948a7b788819fc62691e68. 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/1Z5mrqRVJ9wKwkaDm0p06R.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/1Z5mrqRVJ9wKwkaDm0p06R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3fa92ba0c01bda1ed2a2771d498ed0c0e97bc068a4746261810c4e1b50891e. 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/0j1AS2XQQ5wiAXSFOL0HX4.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/0j1AS2XQQ5wiAXSFOL0HX4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6940b1b4fa778245236103a7521fc8ff7df1dc41c36e5ccb36ee388c93d75fe. 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/5MDHi6e4wtVIfHI0dBepbQ.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/5MDHi6e4wtVIfHI0dBepbQ.
{"copyright_id":"0x73bde192af550bb4a87c0a253899aaa1e35bc718d408375db551233413a5c1e0","isrc":"TCAAT1054182","name":"He Was in Heaven Before He Died","registered_at":"2026-06-21T15:58:36Z","spotify_id":"7HZ0vd8UC0PLSVNtFp1aEa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bde192af550bb4a87c0a253899aaa1e35bc718d408375db551233413a5c1e0. 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/7HZ0vd8UC0PLSVNtFp1aEa.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/7HZ0vd8UC0PLSVNtFp1aEa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0242e753617b43c381bc973af1335f8973ac735ff2ba9542bcf4015b1da664a5. 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/1ewfJvjZEEbyEtPOr3pX4g.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/1ewfJvjZEEbyEtPOr3pX4g.
{"copyright_id":"0xe7328f862b6f9a2ce9266708d174daceb57663303b37611f0fd50a5ab991d4fa","isrc":"TCAAT1054185","name":"Hello in There","registered_at":"2026-06-26T11:27:33Z","spotify_id":"18ttsahvqPHmTuffdmdGcB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7328f862b6f9a2ce9266708d174daceb57663303b37611f0fd50a5ab991d4fa. 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/18ttsahvqPHmTuffdmdGcB.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/18ttsahvqPHmTuffdmdGcB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3925df872585d1f4b3a7ad94b530b789260687ff436f98401fae70f9b0ff07. 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/1l373ipKrTZze8POYiuuo2.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/1l373ipKrTZze8POYiuuo2.
{"copyright_id":"0x5685aa2a1a9ae86ae4f4ed26a89952cf4e0bd8a4e1067f9ffb5c52bfe6a490bd","isrc":"TCAAT1054190","name":"Speed of the Sound of Loneliness","registered_at":"2026-06-24T07:44:23Z","spotify_id":"73ikiW7ozTIpePo7wv6Ty6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5685aa2a1a9ae86ae4f4ed26a89952cf4e0bd8a4e1067f9ffb5c52bfe6a490bd. 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/73ikiW7ozTIpePo7wv6Ty6.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/73ikiW7ozTIpePo7wv6Ty6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee41279e42b7682c2a4021dce5753950e4bab2c29f15005127bb4f06d0a291d. 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/6bH19oxk6g87iJYvLYLlJb.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/6bH19oxk6g87iJYvLYLlJb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ca34704e3e7845b7291615ccc02b0d7388ac43259bcca643f83e8d126b5d47. 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/296ofIeEGhQEJMWa4iBGhY.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/296ofIeEGhQEJMWa4iBGhY.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54167a498bb09418c8e40d512469306cc579dfa323ef6e0adead10dea7c5b3a. 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/4XMguZVrfeoyk5FCNXR0LP.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/4XMguZVrfeoyk5FCNXR0LP.
That's the Way That the World Goes 'Round
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3530c72f17e3cba3e963cbb95493e533ebf3e986aabec7a9ceb100cf0a943c. 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/3uVsPaWSimh7kzHgzKggdc.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/3uVsPaWSimh7kzHgzKggdc.
Ballad of Copper Junction (A Journeyman's Lament)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c189bb27dfafbb869f0110d6da40501cef49a6965dbebd807a9bb673cec2372. 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/5P5IxitMjQA4kfnC3PqhwL.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/5P5IxitMjQA4kfnC3PqhwL.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505cbd066dc1ca39858dee1605f5e9a5cccfdf855fb6d40c57b0b00a4d079a79. 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/55rOM4r6QEP9snJCYXK3Gl.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/55rOM4r6QEP9snJCYXK3Gl.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba25e4ff81be28812f80b64f6fcff805c72bb3507e230b75a711eb748386dfe. 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/02myPLCX5OWQwDErWY9SFq.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/02myPLCX5OWQwDErWY9SFq.
Battle Hymn (of the College Dropout Farmhand)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf5b2b738e47dab8c34721e6185beda4e9f0ba98eed8d07e4bcd64cefb973df. 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/44KJSp9AsZaj4X8MprmYxR.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/44KJSp9AsZaj4X8MprmYxR.
Riding the Range - The songs of Townes Van Zandt
A Case for Case: A Tribute to the Songs of Peter Case