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 0xa4b4872736c489d943060246ebf7e61e10bb439f5b909131d9b0f755e92a188a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be88fb52-113d-410e-bc65-051689666e10.json and https://artists.proofprofile.net/proofs/artist/be88fb52-113d-410e-bc65-051689666e10.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 0x6a00417acd477c84e0ffc91e0feddcc5fbf03418715a4f0d45e201ee80f1cfa3. 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/4MV84oQL1C8DXrpvmUvtux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MV84oQL1C8DXrpvmUvtux.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc01d4c4622bd41c86ae77b172b63d7845f90f7e8ee937e559477b234f7775f6. 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/29x37WOTHEjZm7bE3irnGo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29x37WOTHEjZm7bE3irnGo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9013d6f7100b0fc7ad22825b3460dd7787ae5a50be3e59c1421bcfa2a743639. 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/7e2FkBmDKvZgiCr3o4xH42.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e2FkBmDKvZgiCr3o4xH42.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ead9d4513ec6c6d26f53ba152a9486f5a9eecbc9e5ada12c1985ecff16db0e9. 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/3Jh0Gaucanc4djlZVGmF98.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jh0Gaucanc4djlZVGmF98.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15bb606a79d66d86492590ce76b6239392f518c0774a6eed698fa4f931c68c0. 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/0dOfSrDMGQqqa5aZT827fb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dOfSrDMGQqqa5aZT827fb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb1bd80852311e667ff194fd2b51b29f69cd2db7b115ce3d9da66b3057cfd42. 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/0CuKbvk5D4ulgT7cq8N1ze.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CuKbvk5D4ulgT7cq8N1ze.
{"copyright_id":"0x9798b37850f489d2154316bf3cc34a1bb8b3a9d7bd71db82c70a65abde8807e7","isrc":"QZDA41820960","name":"Jungle Cruise","registered_at":"2026-06-18T03:09:33Z","spotify_id":"3cBlwQb0KKJTcNSaUe0Hmt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9798b37850f489d2154316bf3cc34a1bb8b3a9d7bd71db82c70a65abde8807e7. 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/3cBlwQb0KKJTcNSaUe0Hmt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cBlwQb0KKJTcNSaUe0Hmt.
{"copyright_id":"0xcb44bf8e8a67868a32cb7ec2a0e6b16facd4528539a61aa54ecaa1f1a76ad24a","isrc":"QZDA82090270","name":"Dolphin Park","registered_at":"2026-06-18T11:53:12Z","spotify_id":"4g9rZ3pSvcmKFlgfrer4Ed","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb44bf8e8a67868a32cb7ec2a0e6b16facd4528539a61aa54ecaa1f1a76ad24a. 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/4g9rZ3pSvcmKFlgfrer4Ed.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g9rZ3pSvcmKFlgfrer4Ed.
{"copyright_id":"0x0a7dc6c3eb80c26bb3b847b3f947aba782182e071ce7a58c6e6176eddb581e4a","isrc":"QZES51811409","name":"Trick or Treat","registered_at":"2026-06-20T00:36:09Z","spotify_id":"1nms68tMKBJruEPrl8Kwko","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7dc6c3eb80c26bb3b847b3f947aba782182e071ce7a58c6e6176eddb581e4a. 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/1nms68tMKBJruEPrl8Kwko.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nms68tMKBJruEPrl8Kwko.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf363e426d64c65478c89b5293960624f2e82c76a64a2e1bb91d994cab6b143fb. 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/3Lw1MYhnhy2B9sttCI4jTa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Lw1MYhnhy2B9sttCI4jTa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1b4a4266757959e5dd8a9969a0d1c538ba853cc473870f7b02436e55726f45. 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/2ZHySYFGwRumg72vC2bzs4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZHySYFGwRumg72vC2bzs4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87a979500e5f0deefd347a0f81a43ebc9a75f55b2484f2dd0e15ec266476e7f. 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/71yOpOn8Xw04Rpglyy9WND.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71yOpOn8Xw04Rpglyy9WND.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15650a8f810c3dd02ab632ab03124207965e4b16f03eca295ff4a858223f770. 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/4Z40f1iat2XYvXE8diZf6R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Z40f1iat2XYvXE8diZf6R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58f5741966cc7a185f006ae256e689aef372aa03eee11289fa9b855e8878b13. 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/6SXX82EXeMwSJuOq34aQk0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SXX82EXeMwSJuOq34aQk0.
{"copyright_id":"0xd8a1aa09a7fa94bbcc107cbaae830426904e931550a58504f197a0038bd68edf","isrc":"QZBRF1862563","name":"Snow Day","registered_at":"2026-06-10T19:13:29Z","spotify_id":"4oMUqs7n7QzYNKjgwqYlzc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a1aa09a7fa94bbcc107cbaae830426904e931550a58504f197a0038bd68edf. 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/4oMUqs7n7QzYNKjgwqYlzc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oMUqs7n7QzYNKjgwqYlzc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f2060fede5171a4242e5328bc2502ebe5058a627e12d3e0399dfced7cd0b46. 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/030MFWxNPpjxkYY5E8QF1D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/030MFWxNPpjxkYY5E8QF1D.
{"copyright_id":"0x46de29f253a68a05f6d8f54f3df3ca5542a34ddb85f153051f11dbad17da200d","isrc":"QZK3Q2200122","name":"Christmas Morning","registered_at":"2026-06-21T04:32:54Z","spotify_id":"3EHsfiHwkNlj00fPqRUgtr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46de29f253a68a05f6d8f54f3df3ca5542a34ddb85f153051f11dbad17da200d. 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/3EHsfiHwkNlj00fPqRUgtr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EHsfiHwkNlj00fPqRUgtr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922e3d0d88cee7882e332a36a84fb2e0c3757a02e3925ef8804c3d10e50b627b. 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/3uMbyK2dLZxo59mmHaXsir.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uMbyK2dLZxo59mmHaXsir.
{"copyright_id":"0xd2fcc6e6499d113fec6b1ead7b2a7e7d9917b5bffcfba05445b3dc35a06741b5","isrc":"QZK3Q2200124","name":"Where We Wanna Be - VIP","registered_at":"2026-06-18T02:43:23Z","spotify_id":"70FCvRUBUOR24rwLLdzbGb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2fcc6e6499d113fec6b1ead7b2a7e7d9917b5bffcfba05445b3dc35a06741b5. 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/70FCvRUBUOR24rwLLdzbGb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70FCvRUBUOR24rwLLdzbGb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f50d7cb6b6eaa158e124f3ed8283cfaa74d1a23aa7b256f4711f3eb2f290264. 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/3ZxPJQeGt7r0E3w7de2Yxs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZxPJQeGt7r0E3w7de2Yxs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f043f872949e96895b5fd99da1179db7581c581014e6f610bf03db5ebea247. 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/5bkYsnrf7j88oN1x510yMf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bkYsnrf7j88oN1x510yMf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1b4a4266757959e5dd8a9969a0d1c538ba853cc473870f7b02436e55726f45. 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/46PVskv9ZO7W37YGfNIRCd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46PVskv9ZO7W37YGfNIRCd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6260c404a18e0d006359101314b07e8624b87b0b4bfaac34a607533cdd36db. 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/7mET49Cf9pG4ecDEpbIvX4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mET49Cf9pG4ecDEpbIvX4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3caf7435c7817d538a8c8034f4355e2253be4ada2b3005ad09d77ebb66134549. 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/0yrdNj5dZsTudrhNZojxto.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yrdNj5dZsTudrhNZojxto.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d7a203a3ea3d771823128cac3832d43e95543813b3ff3d17aca05e96192980. 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/4ZPHBFQAvJX6IKsknurJDW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZPHBFQAvJX6IKsknurJDW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd962cf1c9056818260e1b8b01123a17160f8a4e9ba36f13057f9f5ebd92acb18. 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/44VCCt3gxFceAqTYzNl9iD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44VCCt3gxFceAqTYzNl9iD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd042e0c7f711c295e05fc6a45a8a00f7672028b2eee74f5d95d8d6ed1b9eab13. 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/5NwSA0Br6Y1fvKKFxBx0Mh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NwSA0Br6Y1fvKKFxBx0Mh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f798d4169634fa6438422dd0ea87471ea99cb14f43d1a5c089d87f0a757adda. 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/0GWL6M0nViL81JZKhSjHNd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GWL6M0nViL81JZKhSjHNd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15650a8f810c3dd02ab632ab03124207965e4b16f03eca295ff4a858223f770. 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/2uFOGFTmoh2eZRUKf9l2vF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uFOGFTmoh2eZRUKf9l2vF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb1bd80852311e667ff194fd2b51b29f69cd2db7b115ce3d9da66b3057cfd42. 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/1SDFw6dNzRo9HyDyUbhz9I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SDFw6dNzRo9HyDyUbhz9I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfc6fa559e2e1e6d374c08018d36fdf360070aac3b17dd9edfd54d85d78de73. 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/0w9SSLVuq8ZlCdrfEuqQ6z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0w9SSLVuq8ZlCdrfEuqQ6z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05821fb0808b18f29ff745e5a8c4d2f5a01d3cdcb4f700976668b9a1890f8579. 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/0dy7otQwm3u7CZh7qAnZu4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dy7otQwm3u7CZh7qAnZu4.
{"copyright_id":"0xff1e957b8b240575b93e293cd3d4ec543c2aa3dc9fecaa0fece6106efddf3fde","isrc":"QZMEQ2169022","name":"Sunset (Meg Turney Commission)","registered_at":"2026-06-21T18:27:28Z","spotify_id":"2x7MhZogZijyZJDDUYPnHf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1e957b8b240575b93e293cd3d4ec543c2aa3dc9fecaa0fece6106efddf3fde. 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/2x7MhZogZijyZJDDUYPnHf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x7MhZogZijyZJDDUYPnHf.
Borderline Forever (Scott The Woz Outro Music)
{"copyright_id":"0xb865a43b8b21996b810f52b90fb97dfa1b1b5bd694a2d7006852e2dd8e2f58da","isrc":"QZHN82196537","name":"Borderline Forever (Scott The Woz Outro Music)","registered_at":"2026-06-10T05:18:28Z","spotify_id":"7lODnXY1ML4RFKE2PtXl6Q","type":"track"}
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f2060fede5171a4242e5328bc2502ebe5058a627e12d3e0399dfced7cd0b46. 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/6ctFIuRx18i88yUlG412fl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ctFIuRx18i88yUlG412fl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc01d4c4622bd41c86ae77b172b63d7845f90f7e8ee937e559477b234f7775f6. 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/4u2cpX7EWWTtQNB7qLiYdE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u2cpX7EWWTtQNB7qLiYdE.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680633a87a0f2bb1f8286f34ddc8ac711f80cbbd09704add5dd42d1326cc2f0e. 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/5Q6NO3tUWcvh1akC4vqqIm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q6NO3tUWcvh1akC4vqqIm.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa8bbcd0792abc2e359b359c45636dbeac8c5131074ebcc97f6e2bf631243f0. 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/4oR3H2CZKBzLOloYWtpSPg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oR3H2CZKBzLOloYWtpSPg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643007f7c89da7c43570d9c46b65d063e8786504057846718cbeabb6b8a6a1a8. 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/0E4OnJg6YnUKQ22kxVRa4n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E4OnJg6YnUKQ22kxVRa4n.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371c9e3715addc2e2203a86788dab9e13be720cbe125d6466952be1654163bb2. 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/6tn0L1R0PGdcvSwEnXXwRY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tn0L1R0PGdcvSwEnXXwRY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8626a0f434bcb114a3766e18fe692b5933a965c52351066d7eba7bbf18db93f8. 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/0Zc1vktHMuKQpVT8bhl1xi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Zc1vktHMuKQpVT8bhl1xi.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c34011bd8fdbd983a39e2b6a45118a58f1103026d1aa05dfd3340343423cdff. 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/5kk0kUWe7JklEWMlhTn5pk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kk0kUWe7JklEWMlhTn5pk.
{"copyright_id":"0xcb44bf8e8a67868a32cb7ec2a0e6b16facd4528539a61aa54ecaa1f1a76ad24a","isrc":"QZDA82090270","name":"Dolphin Park","registered_at":"2026-06-18T11:53:12Z","spotify_id":"57x4Ez7xLlVgpKrWe1iy9P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb44bf8e8a67868a32cb7ec2a0e6b16facd4528539a61aa54ecaa1f1a76ad24a. 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/57x4Ez7xLlVgpKrWe1iy9P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57x4Ez7xLlVgpKrWe1iy9P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15bb606a79d66d86492590ce76b6239392f518c0774a6eed698fa4f931c68c0. 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/1fTyPyf8KTPMzL815SQvez.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fTyPyf8KTPMzL815SQvez.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87a979500e5f0deefd347a0f81a43ebc9a75f55b2484f2dd0e15ec266476e7f. 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/7xHrqNdRTjVmvualewApyl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xHrqNdRTjVmvualewApyl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d579059c232630d35ed41f5178ea37fff5f8e371a67269da999193976db50c. 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/1R2CSc0yO1ThjXkTs7P2fH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1R2CSc0yO1ThjXkTs7P2fH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ead9d4513ec6c6d26f53ba152a9486f5a9eecbc9e5ada12c1985ecff16db0e9. 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/5euHZw4X82pmE12LUP7Zam.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5euHZw4X82pmE12LUP7Zam.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36c8015b0e997f7ad4bb78487159638992164ae3b9bfcd677b2dde172b65198. 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/5bvPXfKPNO5hidqlkIjflS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bvPXfKPNO5hidqlkIjflS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7dc6c3eb80c26bb3b847b3f947aba782182e071ce7a58c6e6176eddb581e4a. 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/27O2U2H5Iz3BFAM9SYOzjM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27O2U2H5Iz3BFAM9SYOzjM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9798b37850f489d2154316bf3cc34a1bb8b3a9d7bd71db82c70a65abde8807e7. 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/5nPQwp86ytUpM1DBxnw6JG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nPQwp86ytUpM1DBxnw6JG.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7352faba464afca2aa0346cad17c977037b35132c939a7adf2fbdc83c90fbd5. 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/0cZ2e237UgUPYKqhLTDlhg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cZ2e237UgUPYKqhLTDlhg.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bfd4f3f3122cb97bc20d6bcd72734c100207db0dbf0f67673864ccebc003ef. 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/5ggqSSAFgIj50BKUMl4UKo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ggqSSAFgIj50BKUMl4UKo.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ed78129e996cda89f21b71ee65f1df5d6d1b7b60eee99c0c2cef2c557e2de0. 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/7ihzvvGIh5Y03nEUFigDtr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ihzvvGIh5Y03nEUFigDtr.
{"copyright_id":"0x47ed9e9c963ed0f284bd555a5c4e36ccc7bfcfca122c71335b6b11de68b7b304","isrc":"QZB4J1842837","name":"Gotta Go Fast","registered_at":"2026-06-23T08:40:25Z","spotify_id":"1BA77z3icI7VxUwXJKvQg1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ed9e9c963ed0f284bd555a5c4e36ccc7bfcfca122c71335b6b11de68b7b304. 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/1BA77z3icI7VxUwXJKvQg1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BA77z3icI7VxUwXJKvQg1.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3844b6ab98590f0ac420506a25f6b0c77dce1ab1d504dedfb20b47f65fa04f75. 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/64hdwbpQr3gJwWQCpGlOvJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64hdwbpQr3gJwWQCpGlOvJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf436151265c6af6f2e40aca910b08d27fe4f2497861d0f34694971c62c376d0c. 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/71z5RI5BqMrpha9Aqp9AQW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71z5RI5BqMrpha9Aqp9AQW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf363e426d64c65478c89b5293960624f2e82c76a64a2e1bb91d994cab6b143fb. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:44:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5sSlywocUD7MFy88wLr34w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sSlywocUD7MFy88wLr34w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a1aa09a7fa94bbcc107cbaae830426904e931550a58504f197a0038bd68edf. 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/4c5kKb4bNX9cRxwZ4n9vLK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c5kKb4bNX9cRxwZ4n9vLK.
Wooded Kingdom (From "Super Mario Odyssey")
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c68ff7161279db47f9936a7a352a53479160826a5aa3129a6a33fc048c4f1c. 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/2oWJ6o8IROcCmInjEZxFRF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oWJ6o8IROcCmInjEZxFRF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dccf8f039a3224f5f49783a1ddc29b70a182954dc09eb151595ba605b965ae2. 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/1DBBHA7kAVILslNu6Ev24f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DBBHA7kAVILslNu6Ev24f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58f5741966cc7a185f006ae256e689aef372aa03eee11289fa9b855e8878b13. 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/6OPbaQr3zoWGDYHQr2ioXg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OPbaQr3zoWGDYHQr2ioXg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9013d6f7100b0fc7ad22825b3460dd7787ae5a50be3e59c1421bcfa2a743639. 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/5Vec1EjOApOhhiNg3sBlfk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Vec1EjOApOhhiNg3sBlfk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c2e23a74fc7bfb63c7318ce013d1c6660ab699777ecf07556f9dd260594f95. 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/1HlumBvclGhCA2PwRlrFP5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HlumBvclGhCA2PwRlrFP5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7e93c9829546469e648d5b8f73331bc3f4bc254467471703c925bda050fad1. 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/4FM8p97PmVN9GXSdjjobQG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FM8p97PmVN9GXSdjjobQG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a00417acd477c84e0ffc91e0feddcc5fbf03418715a4f0d45e201ee80f1cfa3. 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/10LpJJYns7Qc6POnyWJ14A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10LpJJYns7Qc6POnyWJ14A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ff46ae42f3765780b2aaee7360895076ddd0e66762c201f5076d6309c9c976. 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/2vv86bXUFmRsUi5s0tw8oW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vv86bXUFmRsUi5s0tw8oW.
{"copyright_id":"0x7938d025f0f6b1c7ee68867fd99168afa8ab7d29dcd0c0c3120f208052b3f484","isrc":"QMAF31500036","name":"Let The Games Begin","registered_at":"2026-06-07T13:10:46Z","spotify_id":"6ZVOaWclfCiWbHwFaGiZtL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7938d025f0f6b1c7ee68867fd99168afa8ab7d29dcd0c0c3120f208052b3f484. 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/6ZVOaWclfCiWbHwFaGiZtL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZVOaWclfCiWbHwFaGiZtL.
{"copyright_id":"0x641286315e1f61da99735dedcab77936d2492bbf77c89cbf805fd0929e5793b8","isrc":"CA6D21600318","name":"Matches - Hyper Potions Remix","registered_at":"2026-06-10T01:07:34Z","spotify_id":"0NVfTyVPgBkPDiPJy267Sq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641286315e1f61da99735dedcab77936d2492bbf77c89cbf805fd0929e5793b8. 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/0NVfTyVPgBkPDiPJy267Sq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NVfTyVPgBkPDiPJy267Sq.