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 0x6ceadee94c131a9b09f7c039475651223050136fdc5940f3169f3c3093e4e6a8. 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/372f4fc8-d0df-44bf-bc48-f3778eb12dae.json and https://artists.proofprofile.net/proofs/artist/372f4fc8-d0df-44bf-bc48-f3778eb12dae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c70f9c06211be6800eebb88ce4898611275cc78bbb0d7bd7bcd849d547b68d. 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/1EgXuiEoLeJWPiGjcAi3ij.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/1EgXuiEoLeJWPiGjcAi3ij.
{"copyright_id":"0xbd5f5c1b72009a32c0fe5d2aea2181eb8cc6d8ae0d385b618fffa85020a8d2d2","isrc":"DEYT72100636","name":"Wherever We Go","registered_at":"2026-06-05T11:54:57Z","spotify_id":"1dIE8rwAKmz9qvoKD1NgM1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5f5c1b72009a32c0fe5d2aea2181eb8cc6d8ae0d385b618fffa85020a8d2d2. 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/1dIE8rwAKmz9qvoKD1NgM1.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/1dIE8rwAKmz9qvoKD1NgM1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ef46460f1dd2223f744c2e3c52d673f9e8b4c571b6c742d1c5878c4802d659. 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/2tUm2KwMf7p78bzQqtegh8.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/2tUm2KwMf7p78bzQqtegh8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6028d69e6f392899a45e75169800117fbdb2af256cac549b21d0fb62c0b3bd27. 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/0hWYjeIYqGA1FWRXqSMPjH.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/0hWYjeIYqGA1FWRXqSMPjH.
{"copyright_id":"0x10f986f1ba06b1d9ec7b0216ceb479ef4d6f721fb63cdae767fa061830ad92da","isrc":"ATGU62000264","name":"Lost At The Sea","registered_at":"2026-06-06T09:57:32Z","spotify_id":"0eSrBKwml7MmkzfUuMMeGc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f986f1ba06b1d9ec7b0216ceb479ef4d6f721fb63cdae767fa061830ad92da. 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/0eSrBKwml7MmkzfUuMMeGc.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/0eSrBKwml7MmkzfUuMMeGc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4378e7f74bd3bf09ef2676b2b51ff235469bcde1c60c1d658c121d822ca7d39c. 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/0elEpFy8tW4AcMq78o1Fci.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/0elEpFy8tW4AcMq78o1Fci.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07040ca31d6805d7d0fca929d151cd543049caac1cbccefc8b03642746fba6aa. 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/6wxvFtSbbfvP0ynZxloEFY.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/6wxvFtSbbfvP0ynZxloEFY.
{"copyright_id":"0x61115ac5afab11d8f8fcb9f3928514f6fdfcf1ace31438b8ccc857513bd43a13","isrc":"NLT2H2200953","name":"We Made It","registered_at":"2026-06-05T05:58:02Z","spotify_id":"3UF12YQpuCMUBspzE0xFrJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61115ac5afab11d8f8fcb9f3928514f6fdfcf1ace31438b8ccc857513bd43a13. 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/3UF12YQpuCMUBspzE0xFrJ.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/3UF12YQpuCMUBspzE0xFrJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588f2d68549c665fd0842f2eb8eb1658b9d73fe6024b0f2b8c9b399f6cb24ddb. 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/1FTtgl8YTpuUroZSagOoov.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/1FTtgl8YTpuUroZSagOoov.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3720533d43a8547a1ca8bac2ba87534f3959532ed4c7d818c84216378b001890. 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/4yoEAB4EequiGxXnojjKY5.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/4yoEAB4EequiGxXnojjKY5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d8742a4f12c151e65f8fca759ab27b2d3f25557aa2c303bc06df2bc2647f0d. 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/3oMhfe6j4kxnzo8nldfmvm.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/3oMhfe6j4kxnzo8nldfmvm.
{"copyright_id":"0xa312a07254b585a6c109196be4e9a8fa74c8946dc95d767fdc1f36cbd6ade56b","isrc":"BE8LH2400174","name":"Feel The Sunset","registered_at":"2026-06-02T17:01:37Z","spotify_id":"3W3PL9mG0DLeHNldNiehsB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa312a07254b585a6c109196be4e9a8fa74c8946dc95d767fdc1f36cbd6ade56b. 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/3W3PL9mG0DLeHNldNiehsB.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/3W3PL9mG0DLeHNldNiehsB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d6ed79cf769248d1d7ffeec11d98e26239157a5aeaa28705e7b622482e4442. 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/2nbXJc7xBovksZPlfUzX55.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/2nbXJc7xBovksZPlfUzX55.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36f7251843552e726e2de2ea00151663689688ee27d149a2ec8113459a2a044. 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/6BT8YJx6y0WS3hlkMQeiRP.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/6BT8YJx6y0WS3hlkMQeiRP.
{"copyright_id":"0x1421e98dcf9877c088935f7ea9bce146f46b5308bdb7fa8778c607413b8442cb","isrc":"BE8LH2300279","name":"Maybe In The Summer","registered_at":"2026-06-04T16:49:10Z","spotify_id":"5HdNjkAzFEljvpWo8ucQcJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1421e98dcf9877c088935f7ea9bce146f46b5308bdb7fa8778c607413b8442cb. 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/5HdNjkAzFEljvpWo8ucQcJ.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/5HdNjkAzFEljvpWo8ucQcJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b050627932fb04a71a0d2316a42e6000164c6d500ed06f4ecf761af4a52920. 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/7kwOyLEUX6aMBJvbBGLTXB.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/7kwOyLEUX6aMBJvbBGLTXB.
{"copyright_id":"0x7a1f32591a85334cc60cba90388eef87b8f419990540cafb10ac87011caf8abc","isrc":"BE8LH2400394","name":"Lost In Love (feat. Rolipso)","registered_at":"2026-06-02T18:30:46Z","spotify_id":"14WseRwwDFNiipp3a99Yca","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1f32591a85334cc60cba90388eef87b8f419990540cafb10ac87011caf8abc. 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/14WseRwwDFNiipp3a99Yca.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/14WseRwwDFNiipp3a99Yca.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d4e2838b5e9771cc0f4e489818396f89f6f52794782c6a91f2f5b18a0ead93. 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/3IakdxPssZpAYB1tdVNxB4.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/3IakdxPssZpAYB1tdVNxB4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fd284595be2293e4e22c4014e49c2cc9595dd4cecbb7bf9249b0cd8ee07608. 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/1Ad1MpOlpHHj17gMxUXkKF.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/1Ad1MpOlpHHj17gMxUXkKF.
{"copyright_id":"0x18c8a42ec177a7ebccc950f90e7f8cb48d58156ffe5c2fdfb87d63de8baa4ba1","isrc":"BE8LH2300079","name":"Golden Hour (feat. Eirik Næss)","registered_at":"2026-06-04T03:43:08Z","spotify_id":"7imePt3Kcbs3PlXyPGIgxE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c8a42ec177a7ebccc950f90e7f8cb48d58156ffe5c2fdfb87d63de8baa4ba1. 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/7imePt3Kcbs3PlXyPGIgxE.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/7imePt3Kcbs3PlXyPGIgxE.
{"copyright_id":"0xc9e64a29dcd1607f84d06993a1f7f12e7f43ceea3203a792318a0ff67130ddea","isrc":"BE8LH2400333","name":"Cambiaron Papeles","registered_at":"2026-06-04T10:39:28Z","spotify_id":"59tDisJnsnNqawan5Ic4Wn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e64a29dcd1607f84d06993a1f7f12e7f43ceea3203a792318a0ff67130ddea. 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/59tDisJnsnNqawan5Ic4Wn.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/59tDisJnsnNqawan5Ic4Wn.
{"copyright_id":"0x6b4c49bd709c1e4f27a5d7e84687901cd87dc74e817dafaab02e19367ea84be0","isrc":"BE8LH2400382","name":"Heart's Enigma (feat. Madeline Roose)","registered_at":"2026-06-04T12:19:07Z","spotify_id":"5ecRdNJvnLjmYLk3DVnm03","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4c49bd709c1e4f27a5d7e84687901cd87dc74e817dafaab02e19367ea84be0. 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/5ecRdNJvnLjmYLk3DVnm03.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/5ecRdNJvnLjmYLk3DVnm03.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56dcc06817574c8181f98d03dd91ad9a7ee069b23021d7dbf2ecb0f232746e9. 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/7a8z9RkWr0H9mPWuhcvwlM.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/7a8z9RkWr0H9mPWuhcvwlM.
{"copyright_id":"0xf4fefa8e8565f13e3864be5599cb7a5f8dace9198ae260c3c09da6ce36553cbc","isrc":"BE8LH2400338","name":"Long Long Gone","registered_at":"2026-06-04T12:33:37Z","spotify_id":"7utoPRJGyIukwlLmZJozQB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fefa8e8565f13e3864be5599cb7a5f8dace9198ae260c3c09da6ce36553cbc. 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/7utoPRJGyIukwlLmZJozQB.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/7utoPRJGyIukwlLmZJozQB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc761f14ee29c0df1800c97a55d5e4cf1879772171a1d0f27f60133748579e5d9. 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/15SyvzYmq9jGZ0U8E6D5wU.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/15SyvzYmq9jGZ0U8E6D5wU.
{"copyright_id":"0x848ad906c5ad05fdc44d6617eb6b5078ff720d658342f18e2b97e3273f92f5fc","isrc":"BE8LH2400416","name":"Live For The Night","registered_at":"2026-06-04T09:42:56Z","spotify_id":"2EqWNczTUcm8lf6GPqyHdQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848ad906c5ad05fdc44d6617eb6b5078ff720d658342f18e2b97e3273f92f5fc. 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/2EqWNczTUcm8lf6GPqyHdQ.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/2EqWNczTUcm8lf6GPqyHdQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488b58e1deed2d9d5d7f35a291ec9b7cc796462f093a974f7604c639e7343d64. 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/0dzuVlDpllE3UVo3TtszcT.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/0dzuVlDpllE3UVo3TtszcT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d18048141680c0e12aef4940130122a84947269ee78ff1e2537ac0383c0b3f. 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/4GNnosBVPUP65LgVYB4P8J.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/4GNnosBVPUP65LgVYB4P8J.
{"copyright_id":"0x2eacd231e3641177ef2ff1eb64be39bef112785ad2c066f3bbee29367f8baca3","isrc":"BE8LH2400134","name":"Last Goodbye","registered_at":"2026-06-04T08:04:36Z","spotify_id":"4J7tYXTSBeXaA3duAwHwIQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eacd231e3641177ef2ff1eb64be39bef112785ad2c066f3bbee29367f8baca3. 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/4J7tYXTSBeXaA3duAwHwIQ.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/4J7tYXTSBeXaA3duAwHwIQ.
{"copyright_id":"0xc89f79fbd286a2eec4f9e1fac5d7af1bb68dcc3e975104f62fac9415a5703466","isrc":"BE8LH2400238","name":"Feels Like Summer","registered_at":"2026-06-04T06:44:09Z","spotify_id":"7iEYZCzAlTgRM3fdjExv3y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89f79fbd286a2eec4f9e1fac5d7af1bb68dcc3e975104f62fac9415a5703466. 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/7iEYZCzAlTgRM3fdjExv3y.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/7iEYZCzAlTgRM3fdjExv3y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b7342831dc9583b37070b6b4802bd7ef62da8e1a855042d8e9d15f3b2a0de1. 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/5sk3TsxgKiisv1I8uVsdDc.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/5sk3TsxgKiisv1I8uVsdDc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474b45ebacc01ad99123f02a965b2eb082948433518c728009afabf3b714af49. 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/6NMxVB1diepu0nPGFqMxyt.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/6NMxVB1diepu0nPGFqMxyt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11530df5f4df4899817fa7623f743904970ff42283c3d9e347e29f34564287d7. 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/4God7JvnjO0M5pdDSDxBLn.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/4God7JvnjO0M5pdDSDxBLn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ad4e64ec7768d3216823aeec571a7a579eb67cb8e01a41ec47b88000866123. 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/4C97aMusse4TgribG5gawR.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/4C97aMusse4TgribG5gawR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3add74f955ae68cb849b16035497660a4e6ebc26ce203297fa440c17220b0b. 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/0VPvKVTfHVfutUfEB0Kh6Q.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/0VPvKVTfHVfutUfEB0Kh6Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bf16e6898434d13442f94a6d158ad56f0824504dd1a4b7e2bc8f7651d6b335. 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/57G8RK4Tf87d3Znm7nsqDY.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/57G8RK4Tf87d3Znm7nsqDY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544ca98853469b643c546104ab21b9cad05c010651cedd29f4c14553b661f2ce. 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/3UhorpfUWRIa7MBQnaG0gt.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/3UhorpfUWRIa7MBQnaG0gt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3524c06bb62b128f3992b933e2783829228f1b8b5d1340d52bbc45677e512afe. 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/6giBQRPdt7QHGcyCh7DF0p.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/6giBQRPdt7QHGcyCh7DF0p.
{"copyright_id":"0x4bbefd817f15133cf57890f52ec4cc1f916e7371897bb4261fa5807dc583a23d","isrc":"BE8LH2200163","name":"Get Inside My Head (feat. Eirik Næss)","registered_at":"2026-06-04T07:09:08Z","spotify_id":"66cPGOhfZYH6c4x9L9m0lX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bbefd817f15133cf57890f52ec4cc1f916e7371897bb4261fa5807dc583a23d. 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/66cPGOhfZYH6c4x9L9m0lX.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/66cPGOhfZYH6c4x9L9m0lX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181029c877b8562cc53ab10b211df23690056c014a1858155d7252fff4e5caec. 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/3ohE52uxxJ403dL7UJEJa0.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/3ohE52uxxJ403dL7UJEJa0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa043f2c43fc7d376465e4189edec06129e93d3e0ddfceb9bf7ed73295c616da2. 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/11tiEr2CM9o7ICf3RZ8T3O.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/11tiEr2CM9o7ICf3RZ8T3O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c4f5e44a167734c065af58fe6160e4578c6c145d6335d664e9aa34872cffaf. 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/5dg56DVOEnZDJrKGWr4kQR.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/5dg56DVOEnZDJrKGWr4kQR.
{"copyright_id":"0x482d9183e406e112b8f12b42fa8329644a17b5ec9d5aa5b967a0c1ee6e879883","isrc":"DEAX12000005","name":"Loving You the Same","registered_at":"2026-06-08T10:51:02Z","spotify_id":"6hRKUyGon8vBZqFdxqWPSd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482d9183e406e112b8f12b42fa8329644a17b5ec9d5aa5b967a0c1ee6e879883. 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/6hRKUyGon8vBZqFdxqWPSd.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/6hRKUyGon8vBZqFdxqWPSd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63429440a3e13ea9173ec029f51416866fc19e869583c8513b5b7f05b7a6eaec. 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/1iLB6V8CqJGGUDpn6hHNdz.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/1iLB6V8CqJGGUDpn6hHNdz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037fe4a67b766e57308b1d8326258cf3a2e50c64e50d6954b662b0ac36c7447e. 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/296GRHWWYfXo9vnUWOBM4A.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/296GRHWWYfXo9vnUWOBM4A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670c3073a6dac49c22bff566d113de9191679fe3e9cb7caf9e01847c1ef9e543. 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/6JSDIShQ1fuEIPjlsHZdcu.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/6JSDIShQ1fuEIPjlsHZdcu.
{"copyright_id":"0xcf92c4b80b189cde457730fde74ff31e11f74f7639d3d341fdba42aa0bf293ff","isrc":"DEYT72100402","name":"Take It Back","registered_at":"2026-06-04T14:57:07Z","spotify_id":"2W4u4DXbkvBqBYOI3yI0mn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf92c4b80b189cde457730fde74ff31e11f74f7639d3d341fdba42aa0bf293ff. 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/2W4u4DXbkvBqBYOI3yI0mn.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/2W4u4DXbkvBqBYOI3yI0mn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468e566f127c45dec1562a3a8c0180dc58a2405044f4f49870211a6941c1c4fc. 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/1niou0X3IrwuWgKnWdHYb5.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/1niou0X3IrwuWgKnWdHYb5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd847260d9de4d48758654fe6d527135a35df448b02193326e77b585be2b1a805. 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/48NfQFBFUEc65NRMQ346Do.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/48NfQFBFUEc65NRMQ346Do.
{"copyright_id":"0x8996ea4b5722ccdc09a92481eac25a5adb45435754d155a874efb9101dca21bb","isrc":"DEAX12000081","name":"Dust in the Air","registered_at":"2026-06-06T23:00:07Z","spotify_id":"0A5aLQQNAhqfLiU0cOojCT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8996ea4b5722ccdc09a92481eac25a5adb45435754d155a874efb9101dca21bb. 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/0A5aLQQNAhqfLiU0cOojCT.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/0A5aLQQNAhqfLiU0cOojCT.
{"copyright_id":"0x5ffec86bc9c47651010f4b1aaf4ad26c822e8b5a52aaca7793260e2152fd6ad0","isrc":"DEYT72000070","name":"What a Week","registered_at":"2026-06-24T09:08:42Z","spotify_id":"3MaSV7HsRsovHIteWYAhLy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffec86bc9c47651010f4b1aaf4ad26c822e8b5a52aaca7793260e2152fd6ad0. 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/3MaSV7HsRsovHIteWYAhLy.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/3MaSV7HsRsovHIteWYAhLy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e659635f1207c4862e2bbb8f38b050c4a4d9839154bca87bcc277152fe08532. 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/6RAq02xKWbNGuS5t6FoBf5.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/6RAq02xKWbNGuS5t6FoBf5.
{"copyright_id":"0xa024d275549f8d2a4af7ebac2f3d3b8cb7b1890b2df9e7c445c9f2d0c721ff6d","isrc":"ATGU62000333","name":"Send A Little Love","registered_at":"2026-06-06T01:42:55Z","spotify_id":"3De1vRaV7zZMRO3D7stCZG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa024d275549f8d2a4af7ebac2f3d3b8cb7b1890b2df9e7c445c9f2d0c721ff6d. 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/3De1vRaV7zZMRO3D7stCZG.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/3De1vRaV7zZMRO3D7stCZG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fd284595be2293e4e22c4014e49c2cc9595dd4cecbb7bf9249b0cd8ee07608. 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/2DH8VLTpPEJbQAn0wYZU2g.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/2DH8VLTpPEJbQAn0wYZU2g.
{"copyright_id":"0xdf7542eb2358e9e938173378531606043535cdf0c6d5e46bbd2bb0ed549dcfc2","isrc":"ATGU62000324","name":"Como Yo (Like I Do)","registered_at":"2026-06-05T08:18:31Z","spotify_id":"1PNykXfxLrQxFupADlOBKI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7542eb2358e9e938173378531606043535cdf0c6d5e46bbd2bb0ed549dcfc2. 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/1PNykXfxLrQxFupADlOBKI.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/1PNykXfxLrQxFupADlOBKI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22923f2106d44a8a298fe0a8a82ace68d8f3aa707957fcc15e1f74206e947b1. 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/26rms92nRNYAMi8oMHelfD.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/26rms92nRNYAMi8oMHelfD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b4613f1e09d4a97b989740788561562fc85b0f3c8135ac6b6d0b6a855590f1. 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/4xgFrOUagn9TnYjjjSf68I.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/4xgFrOUagn9TnYjjjSf68I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf086cccb8d518a6c8d02e64aaa06b5120d56a6d7648760d23b64dc5e4080b9. 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/7DMEo5R9DbGKa1RTfXR24Y.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/7DMEo5R9DbGKa1RTfXR24Y.
{"copyright_id":"0x04e662e85a8239c3dea271d00681fc7ba8fe5f702a70d0f1c24f023d2d2bb478","isrc":"ATGU62000209","name":"Lighthouse On The Moon","registered_at":"2026-06-05T21:44:36Z","spotify_id":"5hphDJGyDchNGOKIPxrIcU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e662e85a8239c3dea271d00681fc7ba8fe5f702a70d0f1c24f023d2d2bb478. 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/5hphDJGyDchNGOKIPxrIcU.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/5hphDJGyDchNGOKIPxrIcU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4aa4ae3e48d2f9178eff520199c49f2cb91416f015258d7988daf170dd65ea. 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/4pWyBCMdYFXYOe7ZhDx8cy.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/4pWyBCMdYFXYOe7ZhDx8cy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e42d2f94b740b697c41d8069ad4f5a409ebe4f896055da98152c95df536b25. 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/3Ss5vK2J1x01IjEwa8fCqO.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/3Ss5vK2J1x01IjEwa8fCqO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34109edcee4bddd72fddf82485c5346f2e2c0ed790dbfa6948c1148147c4cfe4. 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/6qidzq8BzD11kWH0JZz6DF.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/6qidzq8BzD11kWH0JZz6DF.
{"copyright_id":"0x2876e2548d235fe05297b4560cb6fc70bdae41a74c180ea04d5fe0a1bd5b65e9","isrc":"NLT2H2200547","name":"The Sky Is The Limit","registered_at":"2026-06-18T01:49:18Z","spotify_id":"4FjrPJyQAYKzwUQ4iJabfF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2876e2548d235fe05297b4560cb6fc70bdae41a74c180ea04d5fe0a1bd5b65e9. 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/4FjrPJyQAYKzwUQ4iJabfF.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/4FjrPJyQAYKzwUQ4iJabfF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf138693d260b80c871922220dffa2d0d5cef300ea1d163107613ee929cd01f3. 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/49wlYDPn4pXXpMzScVLxmH.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/49wlYDPn4pXXpMzScVLxmH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670c3073a6dac49c22bff566d113de9191679fe3e9cb7caf9e01847c1ef9e543. 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/1Fr3raCdg45k02trZmujfE.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/1Fr3raCdg45k02trZmujfE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468e566f127c45dec1562a3a8c0180dc58a2405044f4f49870211a6941c1c4fc. 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/7eZQMFJ9F3vHxjmF704yXF.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/7eZQMFJ9F3vHxjmF704yXF.
{"copyright_id":"0xcf92c4b80b189cde457730fde74ff31e11f74f7639d3d341fdba42aa0bf293ff","isrc":"DEYT72100402","name":"Take It Back","registered_at":"2026-06-04T14:57:07Z","spotify_id":"6BRx4fUZsxX0zkW3HUFf5v","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf92c4b80b189cde457730fde74ff31e11f74f7639d3d341fdba42aa0bf293ff. 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/6BRx4fUZsxX0zkW3HUFf5v.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/6BRx4fUZsxX0zkW3HUFf5v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd847260d9de4d48758654fe6d527135a35df448b02193326e77b585be2b1a805. 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/1EaTHNY8YOBC3Q4KIxmYqe.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/1EaTHNY8YOBC3Q4KIxmYqe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e659635f1207c4862e2bbb8f38b050c4a4d9839154bca87bcc277152fe08532. 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/1U1MbUC2fTVN70NTUO33z7.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/1U1MbUC2fTVN70NTUO33z7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037fe4a67b766e57308b1d8326258cf3a2e50c64e50d6954b662b0ac36c7447e. 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/0NB1zT9WJhw9qRL8V8KpkJ.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/0NB1zT9WJhw9qRL8V8KpkJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffec86bc9c47651010f4b1aaf4ad26c822e8b5a52aaca7793260e2152fd6ad0. 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/29tjDXq3foHu5lCteM20OL.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/29tjDXq3foHu5lCteM20OL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3000900223d441bc3075f34a365f1e32e8b27cae454301825d19193fa97ef67e. 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/0xM8RsRA45PLIMh2nPYaFS.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/0xM8RsRA45PLIMh2nPYaFS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63429440a3e13ea9173ec029f51416866fc19e869583c8513b5b7f05b7a6eaec. 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/4crWJ9O00hyNGzjcwqTGYM.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/4crWJ9O00hyNGzjcwqTGYM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8996ea4b5722ccdc09a92481eac25a5adb45435754d155a874efb9101dca21bb. 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/0dT9EW0fjAYxjjZByy1bZ6.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/0dT9EW0fjAYxjjZByy1bZ6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c4f5e44a167734c065af58fe6160e4578c6c145d6335d664e9aa34872cffaf. 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/0gSqC4zUHN4pD70rvCQ7mc.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/0gSqC4zUHN4pD70rvCQ7mc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934be719459aa8c80a5715915f204775599d26d4c2e2b249a8bbb9aa8cf2a202. 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/4etWXes7sWv0QckvLEbwbp.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/4etWXes7sWv0QckvLEbwbp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f151af11e7e44c31f2e031ef74f52ba1a94b5321f96b7e26563ab6f3b83b30. 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/2MSowMYemVKiG6dkxikbWe.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/2MSowMYemVKiG6dkxikbWe.