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 0x0dfb959428acb46328337b82292c30fef7f8ce753d688dc03d5d22d7c7a48ae4. 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/c1a05682-885c-4f08-9b0a-98024c3d03d4.json and https://artists.proofprofile.net/proofs/artist/c1a05682-885c-4f08-9b0a-98024c3d03d4.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 0xb847496e0d55c5bd0dc7b07d14e713fcdf75bf07df750f7635b31f3e1268ba56. 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/0r3SzBUAcqhSogi5aXLYn4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0r3SzBUAcqhSogi5aXLYn4.
{"copyright_id":"0x94c410fa6a8db248ff9d89fde96617affcf12223cf7692767a192799b45f1b9b","isrc":"USUS12000559","name":"Trying Not To Think About You","registered_at":"2026-06-05T12:02:18Z","spotify_id":"33tnb8bGqn3eTXxbzc3Wml","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c410fa6a8db248ff9d89fde96617affcf12223cf7692767a192799b45f1b9b. 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/33tnb8bGqn3eTXxbzc3Wml.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33tnb8bGqn3eTXxbzc3Wml.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a128c13125f58d46ae5ae727b5988a96720b5ad221f5efcbe794d0063eaadb3. 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/1QgtFsZz7pW2g8e4q0USr6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QgtFsZz7pW2g8e4q0USr6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9298a0552522d46ea14379ab60ffaa1c461491bad44d152eeda04d425d620f84. 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/6oHoV2KAclNgy1eo35Jox1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oHoV2KAclNgy1eo35Jox1.
{"copyright_id":"0x5e0efd43bb8b1469bdea5d235a1b27dbbafade0b72eb6da1a873a39cda84769d","isrc":"USUS12200845","name":"Queen of the Night","registered_at":"2026-06-18T14:18:19Z","spotify_id":"4EduJEjwxnq3bw8ITCxpQf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0efd43bb8b1469bdea5d235a1b27dbbafade0b72eb6da1a873a39cda84769d. 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/4EduJEjwxnq3bw8ITCxpQf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EduJEjwxnq3bw8ITCxpQf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56eaf090c1a9092af443677139ac37acb08fef8c41a1a80035c9b5a8c4c67f9. 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/3XFhvcSjp1w6Vd3AbFwEYe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XFhvcSjp1w6Vd3AbFwEYe.
{"copyright_id":"0x8bce9a6d0fcf0271dc7f3df8f2e0cb5f4570c747cf24e93f3ad72d67924f5dc5","isrc":"USUS12200847","name":"Early In The Morning","registered_at":"2026-06-24T05:44:36Z","spotify_id":"4lnM6122STuyhfsVkaXiqa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bce9a6d0fcf0271dc7f3df8f2e0cb5f4570c747cf24e93f3ad72d67924f5dc5. 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/4lnM6122STuyhfsVkaXiqa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lnM6122STuyhfsVkaXiqa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a97ca87fcb24dea33f5af089819f16127b15e2a4538979325e2fd96445176e. 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/0X2ApwnIkf6ql6E4iCj5gz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0X2ApwnIkf6ql6E4iCj5gz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13539f8275ee605406981dbe6b3ac3fd75622aae329b7f3869d490086481cf1. 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/0eqZM0GxQAnnKUlCd6pJab.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eqZM0GxQAnnKUlCd6pJab.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b609634df2e64b6ec4e7376b0ec4b625d3ed05df686bc1c6db0f1f447d3d82. 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/0m28KN9Y8srHVJvutwJj5v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m28KN9Y8srHVJvutwJj5v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7577976b29d213000a950e9948bd1c4ac8e4682b77954514c7db597bcada4f. 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/6MoFb9COBhf2CENR6zlfWA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MoFb9COBhf2CENR6zlfWA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21946d07baeb4833e654449d7b1c338ad4c2d340e8994a5a76f75963d5df4888. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7weCXHnDhWWMZ5kMeA2Xt0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7weCXHnDhWWMZ5kMeA2Xt0.
{"copyright_id":"0x8b0f4641284c90040afc3f7ad1c9e357bf87d464d1b54bac5ee545df1f4c7e86","isrc":"FRX872309799","name":"I Like Where We're Going","registered_at":"2026-06-10T03:03:00Z","spotify_id":"5UHqx8hghNwPH0kAp4cwMR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0f4641284c90040afc3f7ad1c9e357bf87d464d1b54bac5ee545df1f4c7e86. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UHqx8hghNwPH0kAp4cwMR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UHqx8hghNwPH0kAp4cwMR.
{"copyright_id":"0xd0b676098533ab9c2b82f21aecf9ccdf95c931eec6f0a02f58feebce3be6f42f","isrc":"FRX872309800","name":"It All Happens At Once","registered_at":"2026-06-21T23:29:22Z","spotify_id":"1YYODWrjeWbl9UNj5zRuSC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b676098533ab9c2b82f21aecf9ccdf95c931eec6f0a02f58feebce3be6f42f. 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/1YYODWrjeWbl9UNj5zRuSC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YYODWrjeWbl9UNj5zRuSC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddc01dc7145ca3c0d8713344d9737e8d0c4cced83d5e72a4b85fc1e44e5609d. 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/4CkCLagWCMAUP7oCWB8cWq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CkCLagWCMAUP7oCWB8cWq.
{"copyright_id":"0x8b0f4641284c90040afc3f7ad1c9e357bf87d464d1b54bac5ee545df1f4c7e86","isrc":"FRX872309799","name":"I Like Where We're Going","registered_at":"2026-06-10T03:03:00Z","spotify_id":"7vPxEFLsxBVxKoqypm2X4P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0f4641284c90040afc3f7ad1c9e357bf87d464d1b54bac5ee545df1f4c7e86. 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/7vPxEFLsxBVxKoqypm2X4P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vPxEFLsxBVxKoqypm2X4P.
{"copyright_id":"0x89df9c3f793d957f79168bb436261eaa142e1d670ab6eafd6c7a812ac5e76a47","isrc":"FRX872309751","name":"Great Big Warm House","registered_at":"2026-06-10T16:27:53Z","spotify_id":"6fa26PelzveVeTbCM0YysH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89df9c3f793d957f79168bb436261eaa142e1d670ab6eafd6c7a812ac5e76a47. 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/6fa26PelzveVeTbCM0YysH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fa26PelzveVeTbCM0YysH.
{"copyright_id":"0x1a128c13125f58d46ae5ae727b5988a96720b5ad221f5efcbe794d0063eaadb3","isrc":"USUS12200528","name":"Embrasse Moi","registered_at":"2026-06-08T17:36:08Z","spotify_id":"4TVGPGXdzaVUMSucKxOMQu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a128c13125f58d46ae5ae727b5988a96720b5ad221f5efcbe794d0063eaadb3. 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/4TVGPGXdzaVUMSucKxOMQu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TVGPGXdzaVUMSucKxOMQu.
Rockin' Around The Christmas Tree (Reimagined By Filous)
Rockin' Around The Christmas Tree - Reimagined By Filous
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56eaf090c1a9092af443677139ac37acb08fef8c41a1a80035c9b5a8c4c67f9. 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/1BIoRbf6n3h2Rk7BpRGIQX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BIoRbf6n3h2Rk7BpRGIQX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9298a0552522d46ea14379ab60ffaa1c461491bad44d152eeda04d425d620f84. 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/6bDu7PiUOUuXrviwss6aJD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bDu7PiUOUuXrviwss6aJD.
{"copyright_id":"0xe0eb9f721dd43eecb222cba89ef06f7512b3d0e2831fd0bd50b4f60ae95ec14f","isrc":"QMFME2146721","name":"Figure It Out (filous Remix)","registered_at":"2026-06-19T08:34:32Z","spotify_id":"4Rf2wDXXgL8BV3bYGMPBPj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0eb9f721dd43eecb222cba89ef06f7512b3d0e2831fd0bd50b4f60ae95ec14f. 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/4Rf2wDXXgL8BV3bYGMPBPj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Rf2wDXXgL8BV3bYGMPBPj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75557895a1215a933c815325ced9f158d9d5c972b23f25c81905a1a34669017. 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/6hfVTlCUD83Uf0XFdQ9ZM2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hfVTlCUD83Uf0XFdQ9ZM2.
{"copyright_id":"0xacdac7acade83a59d97b8b95d1eea3bd0d8f8d87fd358ae61d5b37dc1b0cc458","isrc":"GBUM72102131","name":"Hold Me Like You Used To","registered_at":"2026-06-04T07:30:23Z","spotify_id":"4qHexxXs8mPPI9ocONrhOG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacdac7acade83a59d97b8b95d1eea3bd0d8f8d87fd358ae61d5b37dc1b0cc458. 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/4qHexxXs8mPPI9ocONrhOG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qHexxXs8mPPI9ocONrhOG.
{"copyright_id":"0xc6b609634df2e64b6ec4e7376b0ec4b625d3ed05df686bc1c6db0f1f447d3d82","isrc":"USUS12100335","name":"Boys & Girls","registered_at":"2026-06-05T21:07:55Z","spotify_id":"6pkXGRMqUjA5YfEW5br9np","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b609634df2e64b6ec4e7376b0ec4b625d3ed05df686bc1c6db0f1f447d3d82. 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/6pkXGRMqUjA5YfEW5br9np.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pkXGRMqUjA5YfEW5br9np.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13539f8275ee605406981dbe6b3ac3fd75622aae329b7f3869d490086481cf1. 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/4l89kdAgZGY3VcWQVw1jf3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l89kdAgZGY3VcWQVw1jf3.
{"copyright_id":"0x94c410fa6a8db248ff9d89fde96617affcf12223cf7692767a192799b45f1b9b","isrc":"USUS12000559","name":"Trying Not To Think About You","registered_at":"2026-06-05T12:02:18Z","spotify_id":"11Y3eLQIionBP8Kv7laiSy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c410fa6a8db248ff9d89fde96617affcf12223cf7692767a192799b45f1b9b. 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/11Y3eLQIionBP8Kv7laiSy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11Y3eLQIionBP8Kv7laiSy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb847496e0d55c5bd0dc7b07d14e713fcdf75bf07df750f7635b31f3e1268ba56. 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/2oYIR3dUi7btfRCcJBZT14.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oYIR3dUi7btfRCcJBZT14.
{"copyright_id":"0x01697637e7b13d4a295aec90f4ce5a97a80d8da05194418c93d90ecc33031798","isrc":"USRC12001960","name":"scorton's creek - re-imagined by filous","registered_at":"2026-06-04T12:22:39Z","spotify_id":"5uSwYU4V1hFDZYEHF87RmK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01697637e7b13d4a295aec90f4ce5a97a80d8da05194418c93d90ecc33031798. 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/5uSwYU4V1hFDZYEHF87RmK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uSwYU4V1hFDZYEHF87RmK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a27e7f0055ec466112a9dd06c9f5b1341088886421c839d16506899b172f917. 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/6wquH0T1fpK5OPzqB3ohwF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wquH0T1fpK5OPzqB3ohwF.
{"copyright_id":"0x14e7a94f434eddedac79c78d677b1c415c55cd5bf2f03006984c7b60b94c747d","isrc":"USAT21903591","name":"Nostalgic - filous Remix","registered_at":"2026-06-06T09:56:08Z","spotify_id":"5AiwOMZLbmaTos05YwxoQz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e7a94f434eddedac79c78d677b1c415c55cd5bf2f03006984c7b60b94c747d. 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/5AiwOMZLbmaTos05YwxoQz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AiwOMZLbmaTos05YwxoQz.
{"copyright_id":"0x279f0d53ed0740a984d61d009ac549b8cbcf7600adc5901c2f1b5149c9ada53c","isrc":"USUS11800273","name":"Bicycle (feat. klei)","registered_at":"2026-06-05T16:06:13Z","spotify_id":"2HNfxD7Vfb0sw4BnWGNVwN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279f0d53ed0740a984d61d009ac549b8cbcf7600adc5901c2f1b5149c9ada53c. 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/2HNfxD7Vfb0sw4BnWGNVwN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HNfxD7Vfb0sw4BnWGNVwN.
{"copyright_id":"0x9d1fea21b5e5225a6cb513ebcdc2a21042599d2ba319252ab4a389391a5ab160","isrc":"USUS11800011","name":"For Love (feat. klei) - Decco Remix","registered_at":"2026-06-25T18:09:48Z","spotify_id":"3rD9UrklEebk1a5LsScnz9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1fea21b5e5225a6cb513ebcdc2a21042599d2ba319252ab4a389391a5ab160. 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/3rD9UrklEebk1a5LsScnz9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rD9UrklEebk1a5LsScnz9.
{"copyright_id":"0x2a2acb8d1a8aa15b83545ad424dfb408b7a313bb43c189d38b653ef1642179d3","isrc":"USUS11800012","name":"Knots (feat. klei) - MOUNT Remix","registered_at":"2026-06-20T02:03:25Z","spotify_id":"3O8iomskyQTJRnqccdedo3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2acb8d1a8aa15b83545ad424dfb408b7a313bb43c189d38b653ef1642179d3. 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/3O8iomskyQTJRnqccdedo3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O8iomskyQTJRnqccdedo3.
Already Gone (feat. Emily Warren) - Common Tiger Remix
{"copyright_id":"0x7fbda5d17c9558f8c088e9a53c4a155f9c35fe138af42bbf30eb0f7944783f34","isrc":"USUS11700228","name":"Vienna By The Sea (feat. Mat Kearney)","registered_at":"2026-06-10T00:46:40Z","spotify_id":"67ahzI9N7vL2eDZadQcDz5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbda5d17c9558f8c088e9a53c4a155f9c35fe138af42bbf30eb0f7944783f34. 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/67ahzI9N7vL2eDZadQcDz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67ahzI9N7vL2eDZadQcDz5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a565059e6f643308dde1d1efbe0ed4090fa99cf69631d558e76d77d85c7ada. 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/5NcX3Str01P9de8lR84O2h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NcX3Str01P9de8lR84O2h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b201a08a6199c1db755dd7e82b8f12add0395e334e44085c855270afd65ab2. 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/0Bw6fWXzM1Xp8Rg8OGy6hz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Bw6fWXzM1Xp8Rg8OGy6hz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5f73160eec0823c28ed743aae2f2151a0dfd1d63e0063553f89f3bd4e636716. 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/0vckiB7vN2rjCIHa8LA6am.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vckiB7vN2rjCIHa8LA6am.
{"copyright_id":"0xf19e0ad512c1fba099024dd06930b6e1d4cf5fcce50751bdbab40d566bb98686","isrc":"USUS11700231","name":"Already Gone (feat. Emily Warren)","registered_at":"2026-06-08T18:47:59Z","spotify_id":"2PQxXvYHGCGF6qXx2xL24V","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19e0ad512c1fba099024dd06930b6e1d4cf5fcce50751bdbab40d566bb98686. 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/2PQxXvYHGCGF6qXx2xL24V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PQxXvYHGCGF6qXx2xL24V.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06c3972690dec54e74bdccc4520d8cf07a65c77d28bf95121a2911077a3b9b8. 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/1qHZozMxld8g6PcfVc493R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qHZozMxld8g6PcfVc493R.
{"copyright_id":"0x9e57c50a1abc5a58cb6e594314a3158a6e55b2204494db0b75ed3fcb6f119c8c","isrc":"GBKPL1786911","name":"Do You Think About Me - filous Remix","registered_at":"2026-06-10T01:51:53Z","spotify_id":"74zx6DUsxIPIAtVe8ymL1y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e57c50a1abc5a58cb6e594314a3158a6e55b2204494db0b75ed3fcb6f119c8c. 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/74zx6DUsxIPIAtVe8ymL1y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74zx6DUsxIPIAtVe8ymL1y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30401431d720c8392bc538bc4dd72f4eac2015fd238d2bb5d499481d44448583. 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/5gadBk725PMbMXIU5uqojC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gadBk725PMbMXIU5uqojC.
{"copyright_id":"0x9bbbf119ec69c7ea84b1e91bf233df395f11a63fa31fe03efe6428b083c800d7","isrc":"USUS11600337","name":"Emelie (feat. Buster Moe)","registered_at":"2026-06-07T06:51:16Z","spotify_id":"7EVG8LgkxwLcMskvF6VVZy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbbf119ec69c7ea84b1e91bf233df395f11a63fa31fe03efe6428b083c800d7. 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/7EVG8LgkxwLcMskvF6VVZy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EVG8LgkxwLcMskvF6VVZy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf179405eb8c48658f7faf2664cdc3eb659b2c6037a184edebf03482a10334abe. 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/5qeL0fWg4IDLZNUjVu53f2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qeL0fWg4IDLZNUjVu53f2.
Shaded In (feat. Jordan Léser) [Remixes]
Shaded In (feat. Jordan Léser) - PALASTIC Remix
{"copyright_id":"0xfacd6c7a2edf6fddac48e9ff7504cd78fcbfedf0eb016ef0e85e3fa5f61cd6c8","isrc":"USUS11600103","name":"Shaded In (feat. Jordan Léser) - PALASTIC Remix","registered_at":"2026-06-21T18:03:15Z","spotify_id":"0z4KfCF8vlPXpORBSWui8l","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacd6c7a2edf6fddac48e9ff7504cd78fcbfedf0eb016ef0e85e3fa5f61cd6c8. 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/0z4KfCF8vlPXpORBSWui8l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z4KfCF8vlPXpORBSWui8l.
Shaded In (feat. Jordan Léser) - Common Tiger Remix
{"copyright_id":"0x76c9cecbb418617dd2894bc50b8064d1f97b99393a6c37fe809bc476b7f36811","isrc":"USUS11600104","name":"Shaded In (feat. Jordan Léser) - Common Tiger Remix","registered_at":"2026-06-06T23:18:26Z","spotify_id":"64e9nWBepKbGusoPu8AmIr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c9cecbb418617dd2894bc50b8064d1f97b99393a6c37fe809bc476b7f36811. 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/64e9nWBepKbGusoPu8AmIr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64e9nWBepKbGusoPu8AmIr.
{"copyright_id":"0xed33ff5fb2e91c9be83a7e662603204350cb20d327869409ef98578bcf47341a","isrc":"USUS11500130","name":"Coming Over - filous Remix","registered_at":"2026-06-05T19:38:25Z","spotify_id":"0uIDxM4fdk9zHQzbhr5Jgq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed33ff5fb2e91c9be83a7e662603204350cb20d327869409ef98578bcf47341a. 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/0uIDxM4fdk9zHQzbhr5Jgq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uIDxM4fdk9zHQzbhr5Jgq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661bdb87cb49761b6b24662500e43157a18bd9177cdc08ed97d067d4cabb9599. 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/6u34bB6XweoIFTtBOEvoZr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u34bB6XweoIFTtBOEvoZr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb862a878458c243713e072ccd8b05822027134219528f9c4f3f92fda0e61000. 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/0OfZ9imMwFU03zc2wl8pBt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OfZ9imMwFU03zc2wl8pBt.
{"copyright_id":"0x9032618dac0e04aff7536add4fba6f27ba6bc4e5a4a40bf834774e483674e955","isrc":"USUS11203410","name":"Better Off (feat. Josh Roa & Bishøp)","registered_at":"2026-06-07T06:55:25Z","spotify_id":"6nhg2MM5xRmF9rlrtj5I0Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9032618dac0e04aff7536add4fba6f27ba6bc4e5a4a40bf834774e483674e955. 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/6nhg2MM5xRmF9rlrtj5I0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nhg2MM5xRmF9rlrtj5I0Q.
{"copyright_id":"0x475a1a880d3ed8b4975adcf2fbe479441e62a2d7c5e6db48e04c01acdd9e2cea","isrc":"USUS11203411","name":"Shaded In (feat. Jordan Léser)","registered_at":"2026-06-06T23:23:42Z","spotify_id":"2md1DZkCLRt1f44lEy5JJm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475a1a880d3ed8b4975adcf2fbe479441e62a2d7c5e6db48e04c01acdd9e2cea. 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/2md1DZkCLRt1f44lEy5JJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2md1DZkCLRt1f44lEy5JJm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158a5587515e02a5a9da2a3818a1fca1321a197a4ffd2753a58b19e3495bf5df. 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/4H25DIvtlGNNpebcxNqJZE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H25DIvtlGNNpebcxNqJZE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c33e17e9564fac95b0889fc24f1c98e4e407a72265b4bf51453161bb8f3fa7. 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/6W4GTXLYX8HkmZGmVkfrSC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W4GTXLYX8HkmZGmVkfrSC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcac0452824eb8b7e0d142a9a57058fe94549246d549d6bb7712f58ee2232608. 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/0ZYFdEG7MAajh3RSczkL38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZYFdEG7MAajh3RSczkL38.
{"copyright_id":"0x36cf57be4f2d33878ce1001c1b012ae1751e97c68ee9a3ec02363a12b09b2c12","isrc":"USUS11500097","name":"How Hard I Try - MOUNT Remix","registered_at":"2026-06-24T10:44:18Z","spotify_id":"4pS92VgWjmhYt9oRtxhM6I","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cf57be4f2d33878ce1001c1b012ae1751e97c68ee9a3ec02363a12b09b2c12. 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/4pS92VgWjmhYt9oRtxhM6I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pS92VgWjmhYt9oRtxhM6I.
{"copyright_id":"0xb7d05ea108228c42d90afceb68a65a467f1aaf57d630a4123b4119cfb4d190a8","isrc":"USUS11500098","name":"How Hard I Try - Gianni Kosta Remix","registered_at":"2026-06-18T14:38:22Z","spotify_id":"12gURb7o0ICP0O1h1v8jnc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d05ea108228c42d90afceb68a65a467f1aaf57d630a4123b4119cfb4d190a8. 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/12gURb7o0ICP0O1h1v8jnc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12gURb7o0ICP0O1h1v8jnc.
{"copyright_id":"0xf37972afbc3b17bffe0a3790a448f8ac3a0400226602485f37cf8f4909ffee4c","isrc":"USUS11500121","name":"How Hard I Try - Robotaki Remix","registered_at":"2026-06-25T18:02:06Z","spotify_id":"1XubtHJFH1JJcKrDp1Q8ju","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37972afbc3b17bffe0a3790a448f8ac3a0400226602485f37cf8f4909ffee4c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XubtHJFH1JJcKrDp1Q8ju.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XubtHJFH1JJcKrDp1Q8ju.
{"copyright_id":"0x289ed703cc62e06aab303db62d257dbfd0f6ce26e554d9dc6a05e771d1bf751b","isrc":"DELV42000568","name":"Forget Tomorrow (filous Remix)","registered_at":"2026-06-25T18:00:07Z","spotify_id":"0cXYXQDpdkjXV3hU5tpgCp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289ed703cc62e06aab303db62d257dbfd0f6ce26e554d9dc6a05e771d1bf751b. 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/0cXYXQDpdkjXV3hU5tpgCp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cXYXQDpdkjXV3hU5tpgCp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee8d390478b5e34a5f517460c1a0183df0cc694f6ba993d7b07795e31b6335f. 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/3KhWB14V9I1XRxr23ulseU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KhWB14V9I1XRxr23ulseU.
{"copyright_id":"0x83e5afe46e9384228a9e0cdf648c9397d58dbce3f2bc898f210056a41b5c61e5","isrc":"USUS11800387","name":"Bicycle (feat. klei) - YOUNOTUS Remix","registered_at":"2026-06-22T23:17:35Z","spotify_id":"4nmFV7NXBgdUzUQE8I8xQD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e5afe46e9384228a9e0cdf648c9397d58dbce3f2bc898f210056a41b5c61e5. 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/4nmFV7NXBgdUzUQE8I8xQD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nmFV7NXBgdUzUQE8I8xQD.
{"copyright_id":"0x207963dff70b8b917bdb0b8453faa41415465590ad25d84e54fdfb7f5165e2de","isrc":"USQE91500796","name":"Floating (feat. Khalid) [filous Remix]","registered_at":"2026-06-04T06:45:41Z","spotify_id":"4PlbUZ7l0HPZFcTf31hrkt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207963dff70b8b917bdb0b8453faa41415465590ad25d84e54fdfb7f5165e2de. 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/4PlbUZ7l0HPZFcTf31hrkt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PlbUZ7l0HPZFcTf31hrkt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb862a878458c243713e072ccd8b05822027134219528f9c4f3f92fda0e61000. 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/7uzudGwu8EG5deuFD7EEJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uzudGwu8EG5deuFD7EEJm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6f984cbe9597b1b12b96488702fc78350c2e705748024ffc44a63f5848863d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nUHvRB0KOqNNNRubWGStY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nUHvRB0KOqNNNRubWGStY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6f984cbe9597b1b12b96488702fc78350c2e705748024ffc44a63f5848863d. 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/4ykpjKF9iJXPzInwnkTtA9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ykpjKF9iJXPzInwnkTtA9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e4f6521c22ebc31a597f1428b6b1b081d4eb5f6fd9f1bd4a6f4e78ce0b1a4c. 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/2SO0TE9tfFFBqOCHtDhd6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SO0TE9tfFFBqOCHtDhd6C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1731b0bc4b3f8eeca46ee7e9037ecd3c8c208d4ad63250c7f6e9c352f631345c. 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/5FRnh6z18IWaamAUvOuZU2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FRnh6z18IWaamAUvOuZU2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e4f6521c22ebc31a597f1428b6b1b081d4eb5f6fd9f1bd4a6f4e78ce0b1a4c. 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/34IxK7w8qUsfiu3QnClMdN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34IxK7w8qUsfiu3QnClMdN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x147b4f0a2207641e2dba025882a8d02082acfb4e536bd02b921e53aa2d2f724b. 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/7uQ20HdMOHQG4rH1Gk9Hcv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uQ20HdMOHQG4rH1Gk9Hcv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97937d4c5e2334b609c8227425e037005eaf8fc6ecef06186e0d25af3d8103db. 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/1cT7THbze0r6Q466qxW9Sn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cT7THbze0r6Q466qxW9Sn.
{"copyright_id":"0x0f32909cb5bdcbebe4da2a627d17c99b95a077c411f50603fce2c0ec586d4ef3","isrc":"FR2X42527522","name":"One to Seven 3","registered_at":"2026-06-18T14:37:37Z","spotify_id":"1ueiqUbyXNRquCHkh3j8iX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f32909cb5bdcbebe4da2a627d17c99b95a077c411f50603fce2c0ec586d4ef3. 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/1ueiqUbyXNRquCHkh3j8iX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ueiqUbyXNRquCHkh3j8iX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148fb525c74ae5d38a33f77cf68f60d76fb28e58f73fdf613ad5796a9db8b1c6. 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/48wrZqnCr4o9DHQd12CIAk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48wrZqnCr4o9DHQd12CIAk.
{"copyright_id":"0xe7e2897ca9b53932dfa90ae4a4104d05b297562bdaec5d466bcda58ac4c686d3","isrc":"FR2X42527524","name":"One to Seven 5","registered_at":"2026-06-08T11:32:15Z","spotify_id":"00ctYkbVtF2dVjztJTz0kR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e2897ca9b53932dfa90ae4a4104d05b297562bdaec5d466bcda58ac4c686d3. 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/00ctYkbVtF2dVjztJTz0kR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00ctYkbVtF2dVjztJTz0kR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7097d25add83a056f52a7f845f679e4225fd5c28953c83d74911c97cd298c374. 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/1cDq72xOegmoMr8rtCvRgf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cDq72xOegmoMr8rtCvRgf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566daf95a09d1c463b63eedbe94c944010a9e853c385b897bbc8476680ad5b93. 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/776MGG1vJ0vy76g64xizUq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/776MGG1vJ0vy76g64xizUq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e57515ac43ba78799fc50d49e2879f2775be7b3f28f14650fc6f01d91c99ba6. 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/3oCBuiy5hqV2DrNyfBQ35Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oCBuiy5hqV2DrNyfBQ35Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7079f23b0429166cb57e3d26f53fa15cd87ac368567b91c0f9ab6b570c7c39a. 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/6BMcfiJlhRSdx9QKWNGnw3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BMcfiJlhRSdx9QKWNGnw3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e4643181ac415df01a3398e0eeeda52ee2d70d714b9fd95c6704bd1c5d0cf9. 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/36umuEih2RXNtlxdkKkEtZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36umuEih2RXNtlxdkKkEtZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e4643181ac415df01a3398e0eeeda52ee2d70d714b9fd95c6704bd1c5d0cf9. 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/0dukX3FS2kWDjubu1RfJbi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dukX3FS2kWDjubu1RfJbi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c772b42869940d05858e24b671a8b1a68d2f56b1cb7b3ebc31f412bc47ef088. 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/7cSAiILjSBw3UuuSlbIbRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cSAiILjSBw3UuuSlbIbRC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aea40395ec6e4bb4cb283679b6e66e7c50d0c3ab45b25e5b1a890ba7d9d528d. 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/78BZUZqEJwAMOMzd4nPqoc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78BZUZqEJwAMOMzd4nPqoc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd31a4d6430950beb7a4b379da0721aa43c31df29493dbf06e6ee715138327e. 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/45xjW9IYLKq80mF04XVxtV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45xjW9IYLKq80mF04XVxtV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81e95d43eb9b89786f72b68fa50c0b5d7635a849b29bf21084811d54bf409c2. 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/66ZRzpnSMLXKxi8Y4gKm03.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66ZRzpnSMLXKxi8Y4gKm03.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde998491efe2718f35e2f2617abe5b9bdb42a9d37d1eda33f1af84f9f2706810. 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/0szkEXEFX1v2OF3NGkFtpV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0szkEXEFX1v2OF3NGkFtpV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e57515ac43ba78799fc50d49e2879f2775be7b3f28f14650fc6f01d91c99ba6. 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/3TfrT0ZcezwNsHtDXFm19D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TfrT0ZcezwNsHtDXFm19D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518b9fc548b54f051c38623ebb838137d607058a150f5a576624f4eb0a7713ad. 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/0nflY5P6L13AxT8Nij2L0W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nflY5P6L13AxT8Nij2L0W.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193452ddafef8d03a35c300270968048bdcf0c1fc338209fb0019e9852fabad9. 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/1UsL4KQ93fKLyEnYN5DQIo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UsL4KQ93fKLyEnYN5DQIo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43077bddd5e0bd5c1021107047e81a5ccf627a2e0fb6917f539c38295603753b. 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/1hveJeCyRkM4SGCFOAkqrb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hveJeCyRkM4SGCFOAkqrb.
{"copyright_id":"0xcab64fac2beded06a84ca8975f7aee41d20553bd55673923010cf41afaf8efef","isrc":"AUUM71601086","name":"FOOLS - Filous Remix","registered_at":"2026-06-08T18:27:16Z","spotify_id":"3Edkmy6tuoGVSCy9rdWJWZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab64fac2beded06a84ca8975f7aee41d20553bd55673923010cf41afaf8efef. 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/3Edkmy6tuoGVSCy9rdWJWZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Edkmy6tuoGVSCy9rdWJWZ.