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 0x3b80f15a46e95a1a0c39040de9844b19307a59eeb336f69ac21986104576da29. 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/d1f78eff-e63d-4ce8-b908-9ec8bb2628ee.json and https://artists.proofprofile.net/proofs/artist/d1f78eff-e63d-4ce8-b908-9ec8bb2628ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Final Gear - Prelude to War (Original Game Soundtrack)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ab9f239aa4ba9423d338f98c7a11f98fc0e15e0664675e62e76ed66ae59982. 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/30PwVsOKU1malZZ5MPoq8d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30PwVsOKU1malZZ5MPoq8d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa611c7bbe341790d32c7adb561434fed95c32c68f4d35aa01b379ea8c4e7fd07. 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/20kBXDXGyjy2HUoN1cl2eY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20kBXDXGyjy2HUoN1cl2eY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f574bd434c5f8d40b430c1757f4df8b08481334c5ef88feaf4b40250b18f0c. 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/4cMfcRQcHCf02gqeCdeAb4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cMfcRQcHCf02gqeCdeAb4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e02544404c2792b96271f3dd92ecdbd9e5d14a91bd86e3d019446ae2124a959. 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/3lx1L0zj25jSWPZMXFSFfw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lx1L0zj25jSWPZMXFSFfw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d5e68219984bd2e670d48d57dff5be2f99e23ca5ce94da91e927932cb33089. 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/5ZcWmgKYZi3pQjdXXk7Hjf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZcWmgKYZi3pQjdXXk7Hjf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719b43aef83479e446a87b37a44515a23aea9ddd3269f09b7fc20a68be144cb2. 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/0Yk9FBeiaV4s7TMOOYELcV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Yk9FBeiaV4s7TMOOYELcV.
{"copyright_id":"0x2a46079abe6a6b62b2de16d79711f90c5c6e50664e73e8d7bb14e502fdad0ee8","isrc":"FRX452169856","name":"Shield of Aegis","registered_at":"2026-06-07T01:59:27Z","spotify_id":"5aqeqYneQrKyY1IxguT2Ik","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a46079abe6a6b62b2de16d79711f90c5c6e50664e73e8d7bb14e502fdad0ee8. 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/5aqeqYneQrKyY1IxguT2Ik.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aqeqYneQrKyY1IxguT2Ik.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04311d297a8714e324b7f783c8b8a94853453dbf7c4cf84835aee9726609652f. 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/0oVK4tkx2Ouo30991m1fHn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oVK4tkx2Ouo30991m1fHn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18939cb6ca36ae8fbe449e8f2dce53bf232c6043cbb5dec67fe0d2e8c2073027. 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/08pgYhG82ogguiCLWYkzpp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08pgYhG82ogguiCLWYkzpp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb95ad6ee9bad3d5460729332ebcdb5cf2c80e858dc2cd4d069cdc058eec495. 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/37JGgSgcXAq2OD8jSrSfGH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37JGgSgcXAq2OD8jSrSfGH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe063408b6d464f91300598785f6f1ed4b3f570ff79e70d8b5e4f66863607f9e0. 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/2IsQPvCDvNsI6L3JC4HZnm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IsQPvCDvNsI6L3JC4HZnm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274cf29de55ec3a4ff02df02fb7464a5fe886ac1d10b842e9457e8c27b4c146a. 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/7bB8TiBjQv6HfekyqWNBIv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bB8TiBjQv6HfekyqWNBIv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a9d0255f8bfe1f65b7165bc1468046d678d0e1346f252d468b15a0852e221e. 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/4QN15yKlzeLkb6nSckYroX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QN15yKlzeLkb6nSckYroX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfbc4f5f308bb5f2fbf088d72fbde112090108d52e847938fa49615804bd862. 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/3VXx5LxAKRqMxJvykkR2fY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VXx5LxAKRqMxJvykkR2fY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478af17d51cb7e1fe583d399c78d4d9c79ed5ad97dbb3167040ac6d5cd2bf6c4. 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/2Rlv0MjDzHFKK3v6xkkhzG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Rlv0MjDzHFKK3v6xkkhzG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bf0350b2125e44e2d20fd325490daf7482df492387afcf0c8e2ceb98a1bddf. 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/38O0nf5p6Ex45F5sxHtvza.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38O0nf5p6Ex45F5sxHtvza.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28254dcb303e86bc483d9ed05fd573426818ab1217e8bd2ac2e79d1241f640d5. 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/4cD5PmWVzX60lzYoaV8Sfh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cD5PmWVzX60lzYoaV8Sfh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd2739a547949a87b9f64cd21761642b741baf2b79a37ac9072f99c2ca755d4. 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/10vxTZUESzwg4ZRp6lPLPF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10vxTZUESzwg4ZRp6lPLPF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6e63d8fadeb08a39a8136fb8869b2be1bdaf1b238b304c8f33b801a3d30036. 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/3rJ747SI9Lt4RVsRPxgw8l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rJ747SI9Lt4RVsRPxgw8l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a93a3a970fa14a85db334da131e7ec8c60676310fab0ff2020d49609cadd57. 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/2jPb6z7Uud19Xf7E7Vpdtc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jPb6z7Uud19Xf7E7Vpdtc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae899dd0453507da7597e1331dfb2a1fed1c755a4287da17cc1d56234477382. 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/2E6Chl7xvaLHgf4FHMxyAX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2E6Chl7xvaLHgf4FHMxyAX.
雪浪映花颜 (少女前线活动「雪浪映花颜」OST)
{"copyright_id":"0x2d6790dcfbd30ebc89b6231bf6d3bf441799374c6e17cd7298af7bc2034ffd9c","isrc":"FRX202381676","name":"What Are We Fighting For","registered_at":"2026-06-05T13:25:20Z","spotify_id":"73UFB8Xm6yXrWrgaoH23Mj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6790dcfbd30ebc89b6231bf6d3bf441799374c6e17cd7298af7bc2034ffd9c. 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/73UFB8Xm6yXrWrgaoH23Mj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73UFB8Xm6yXrWrgaoH23Mj.
{"copyright_id":"0x48d7046e172c133bbc8f8db72b2c2b248cacf27eb8f4f65d85fc2cc3910027e6","isrc":"FRX202381680","name":"Twilight In Jazz Mode","registered_at":"2026-06-10T05:35:07Z","spotify_id":"212T0zlN43eIDtXsSWvJOl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d7046e172c133bbc8f8db72b2c2b248cacf27eb8f4f65d85fc2cc3910027e6. 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/212T0zlN43eIDtXsSWvJOl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/212T0zlN43eIDtXsSWvJOl.
{"copyright_id":"0x4ff72d8f9a7b98dacb1c1d7ddebc1ecb94c53ac88a93ffb01a628303e9bb8ec0","isrc":"FRX202381683","name":"This Is Our Schicksal","registered_at":"2026-06-07T14:33:49Z","spotify_id":"2ozyIE2hbslJj0mqHWXgYE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff72d8f9a7b98dacb1c1d7ddebc1ecb94c53ac88a93ffb01a628303e9bb8ec0. 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/2ozyIE2hbslJj0mqHWXgYE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ozyIE2hbslJj0mqHWXgYE.
{"copyright_id":"0xe0dc4e13bd0cdd8e7e2ba75fe6d8058b2a4468831fcfec04cd9de0e539ce0373","isrc":"DGA082421890","name":"Skýward Glory","registered_at":"2026-06-20T09:26:40Z","spotify_id":"6RumQiDisWDZ3kQNw2pz69","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0dc4e13bd0cdd8e7e2ba75fe6d8058b2a4468831fcfec04cd9de0e539ce0373. 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/6RumQiDisWDZ3kQNw2pz69.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RumQiDisWDZ3kQNw2pz69.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a14493702d1576377df0fab5012ff2618fea2987596b7581433dc3f3a96d44. 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/0ZhWU47QIjZY0dTCGUzEeY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZhWU47QIjZY0dTCGUzEeY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a9aa4d6bdf82feb11185b5bda13672b038654a9cd573551a55b51f68205413. 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/1Zs4lKg9E8c88Dds3eTTFl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Zs4lKg9E8c88Dds3eTTFl.
{"copyright_id":"0x2a257e220c7cc5f78b331f0a893b8ca5bdf91a16e03e5be0eb8c274ad643973f","isrc":"DGA082421894","name":"Enchänted Chimes","registered_at":"2026-06-11T16:25:26Z","spotify_id":"581wMEBNUoe4gOuPHUWquk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a257e220c7cc5f78b331f0a893b8ca5bdf91a16e03e5be0eb8c274ad643973f. 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/581wMEBNUoe4gOuPHUWquk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/581wMEBNUoe4gOuPHUWquk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73268562287a3631c358e4cc9abc259c313c820330e70ea51b5bb771a3e1e74f. 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/4AeX7x4dAR4BaOPwxpUz7g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AeX7x4dAR4BaOPwxpUz7g.
{"copyright_id":"0xdaac861ee8a2a79d01f66a43937c0cf1b9409c6d16883f82fe16e810a9ddb01a","isrc":"DGA082421898","name":"Himinn Kappans","registered_at":"2026-06-27T09:22:56Z","spotify_id":"4D5EAXZa9VULft7VyazIms","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaac861ee8a2a79d01f66a43937c0cf1b9409c6d16883f82fe16e810a9ddb01a. 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/4D5EAXZa9VULft7VyazIms.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D5EAXZa9VULft7VyazIms.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58798e9200ccd3307f9655e184524c40a128ab6621087742f9d6364ca755d61a. 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/4a6pgfpql4hB1xSlgNJ8z4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4a6pgfpql4hB1xSlgNJ8z4.
{"copyright_id":"0xf16e80dd7ca504344d9a4374b02d764b2ef2b4b3dc9d71d28dd2259433511bca","isrc":"DGA082421903","name":"Níghtfall Assault","registered_at":"2026-06-27T09:20:53Z","spotify_id":"4gjj5DikMoFpRiMWXoWuWQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16e80dd7ca504344d9a4374b02d764b2ef2b4b3dc9d71d28dd2259433511bca. 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/4gjj5DikMoFpRiMWXoWuWQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gjj5DikMoFpRiMWXoWuWQ.
{"copyright_id":"0x5b1abb6fad814371c71e9e22218b6b3feccea985db2ee5891df8070fb4002dac","isrc":"DGA082421906","name":"Eir's Whisper","registered_at":"2026-06-23T10:50:36Z","spotify_id":"1Dktez5DKZ6MvdBmu8SXOh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1abb6fad814371c71e9e22218b6b3feccea985db2ee5891df8070fb4002dac. 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/1Dktez5DKZ6MvdBmu8SXOh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Dktez5DKZ6MvdBmu8SXOh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668f6db895aa2a0f03b674c931ebe7a441a37938d572bdb4c7f25259cc77c76b. 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/2w5JDzwQwwKWKjrrHpOUw6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w5JDzwQwwKWKjrrHpOUw6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7434e2ed13929af2a2f59c868abf1582e78b460ef586c7cf967551e6dff4747b. 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/6UKx3bTXlxB5GkYUsSDvk0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UKx3bTXlxB5GkYUsSDvk0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101f0358857527e3da9e55f307e9ae31736f1a3659a96d76b9361db31b774540. 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/3WDKPKQz8sn6NhkpbTNlZW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WDKPKQz8sn6NhkpbTNlZW.
tacenda (Reverse Collapse: Code Name Bakery Theme Song)
tacenda - Reverse Collapse: Code Name Bakery Theme Song
{"copyright_id":"0x379a7a7354de54b776e904be9c74c9afa31d6f30c71470be40964356fd28ee8a","isrc":"FRX202453880","name":"tacenda - Reverse Collapse: Code Name Bakery Theme Song","registered_at":"2026-06-07T02:04:23Z","spotify_id":"7dr4f6kEcQHjaTPPH3RD2y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379a7a7354de54b776e904be9c74c9afa31d6f30c71470be40964356fd28ee8a. 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/7dr4f6kEcQHjaTPPH3RD2y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dr4f6kEcQHjaTPPH3RD2y.
{"copyright_id":"0xadecb2cde31a3d94a0fc5ed5a2d232de005de3177d562905066ba30bae740c32","isrc":"FRX762239442","name":"Oasis Defense","registered_at":"2026-06-11T14:43:05Z","spotify_id":"6XKczcp6uPcytA1slcDu4W","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadecb2cde31a3d94a0fc5ed5a2d232de005de3177d562905066ba30bae740c32. 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/6XKczcp6uPcytA1slcDu4W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XKczcp6uPcytA1slcDu4W.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8323aba512c2e06656f714b580bf13b4b56a379c2cb46914a4ec127acd0034d. 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/67FlKgMwJnZu9bqkD5bDp7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67FlKgMwJnZu9bqkD5bDp7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3148d528746d843280e1602ca4bc639a0fdc7ce26f8b472766574d112b0749f. 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/2jQ4CVwJaRx68SG6RahqLv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jQ4CVwJaRx68SG6RahqLv.
Moon is Bright Tonight (Girls' Frontline 2: Exilium Theme Song Orchestra Ver.)
Moon is Bright Tonight - Girls' Frontline 2: Exilium Theme Song Orchestra Ver.
{"copyright_id":"0x4f019c80a6e95ee69c3cbcc6093f3862d68f1e245e50420e7ceaadb290c22075","isrc":"FR10S2581390","name":"Moon is Bright Tonight - Girls' Frontline 2: Exilium Theme Song Orchestra Ver.","registered_at":"2026-06-10T05:33:37Z","spotify_id":"7FfX8dbqzG4nxD0e3NP0Gq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f019c80a6e95ee69c3cbcc6093f3862d68f1e245e50420e7ceaadb290c22075. 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/7FfX8dbqzG4nxD0e3NP0Gq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FfX8dbqzG4nxD0e3NP0Gq.
{"copyright_id":"0x6615bcd53eb34df5d3d8dee127903c24589bdfe0a48fbc466bd98dcbe360f09d","isrc":"FR96X2549944","name":"Ruins Overwatch","registered_at":"2026-06-07T11:32:21Z","spotify_id":"127W2pFa2SCoXil5x19ZML","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6615bcd53eb34df5d3d8dee127903c24589bdfe0a48fbc466bd98dcbe360f09d. 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/127W2pFa2SCoXil5x19ZML.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/127W2pFa2SCoXil5x19ZML.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3b72cef7e24ada7617b64d60719cc4e933eb0b5ef4a046938de20bc6d9a394. 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/02HQgtAMBMbWyPTA7UVKxp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02HQgtAMBMbWyPTA7UVKxp.
{"copyright_id":"0x405caebf40d518cf6c75999d57d3ce510bb9cfed2097f4c3c076cdf5a6af37ae","isrc":"FR96X2549946","name":"Approach of Silence","registered_at":"2026-06-10T13:55:11Z","spotify_id":"2QXAPw3wLafPKF6FOD0LhU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405caebf40d518cf6c75999d57d3ce510bb9cfed2097f4c3c076cdf5a6af37ae. 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/2QXAPw3wLafPKF6FOD0LhU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QXAPw3wLafPKF6FOD0LhU.
{"copyright_id":"0x4bff936ab35e3e947ca74de881a4c07a2d49ee36cccb9e1c1d26687392ccd2d0","isrc":"FR96X2549947","name":"Survivors of Havenswell","registered_at":"2026-06-09T14:28:24Z","spotify_id":"20iX0Rn0YHeG2hErLIXLvU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bff936ab35e3e947ca74de881a4c07a2d49ee36cccb9e1c1d26687392ccd2d0. 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/20iX0Rn0YHeG2hErLIXLvU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20iX0Rn0YHeG2hErLIXLvU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d09f634e14c96329e9814cb994e1e589ba2ba826a920325b3c5effa8654379. 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/7ajePB3lMwn767YkVEW3oM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ajePB3lMwn767YkVEW3oM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b39a55be4774da4d34fc9ad68a3c4da74a6ad828f727eafd72a9047ae0c6791. 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/4KchQZvISssew9zkBNY5pR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KchQZvISssew9zkBNY5pR.
{"copyright_id":"0x493c6646b4854122db815a0fe14d452c62b4962c06defb58c66df38956d3e13b","isrc":"FR96X2549950","name":"Extinguished Campfire","registered_at":"2026-06-21T19:25:58Z","spotify_id":"0m9RbyYNyykwRBXKJEVRs5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493c6646b4854122db815a0fe14d452c62b4962c06defb58c66df38956d3e13b. 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/0m9RbyYNyykwRBXKJEVRs5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m9RbyYNyykwRBXKJEVRs5.
{"copyright_id":"0xf33ac1576100cbd6d545b6539c33edf40fa5278a63e1da4f96efb3f97ba9e2da","isrc":"FR96X2549951","name":"Scurry of Necros","registered_at":"2026-06-18T11:04:42Z","spotify_id":"2fXVzlWLo5eqx4JgWdliIO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33ac1576100cbd6d545b6539c33edf40fa5278a63e1da4f96efb3f97ba9e2da. 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/2fXVzlWLo5eqx4JgWdliIO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fXVzlWLo5eqx4JgWdliIO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6a38ad40ef81613933172531902ce07aea610a9c103af8d0291b8fae8c1b91. 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/2wl03jICUJf61CS2O3TnBR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wl03jICUJf61CS2O3TnBR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f86572e3bab7719571c233648dd4517108744b0e0d9a735f0b32ad73c53e074. 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/3WaJFxl8UxMu8nF7dnjMrP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WaJFxl8UxMu8nF7dnjMrP.
{"copyright_id":"0xdbd9db4950fd1c1a61155d6d5020dd933769f6961abea68684cf0c2439cca4b0","isrc":"FR96X2549954","name":"Pulsation Underwater","registered_at":"2026-06-18T11:04:56Z","spotify_id":"06CmUvP4bDIwnpHVtAjT5x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd9db4950fd1c1a61155d6d5020dd933769f6961abea68684cf0c2439cca4b0. 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/06CmUvP4bDIwnpHVtAjT5x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06CmUvP4bDIwnpHVtAjT5x.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3923e4b932ead0b28c37f195e70e08735594d5f7687173df4adc39dc5fa97cd9. 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/0q9cgqzfX9MNuP05xUeMIs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q9cgqzfX9MNuP05xUeMIs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50c3a6948d347b47b83a52a0e847a1e3d6963132398aa435b320a4899ab3587. 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/2LNIrLbardJPMevwKFm2Xs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LNIrLbardJPMevwKFm2Xs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7443841e7724f1303c4784cd2425a1327eb8cc1206b51bfa9a7fedea3f779ee. 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/6PEZ2nnzp8Y5ZkRsaQTwJY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PEZ2nnzp8Y5ZkRsaQTwJY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493175fd70457ca3b01858498d0e6c99106dd83a5eda1bd8f9ced30f169a1721. 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/4tuBRFh8YOX0GwT0u5M5t1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tuBRFh8YOX0GwT0u5M5t1.
{"copyright_id":"0x26bbaa6abaa1a457b04efb5e92dba5f15ea0688c711769e7734b4a9a320c5260","isrc":"FR96X2549959","name":"Shadow Strike","registered_at":"2026-06-18T11:04:46Z","spotify_id":"4CzegpRj4mCfcUM6RMbCqk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bbaa6abaa1a457b04efb5e92dba5f15ea0688c711769e7734b4a9a320c5260. 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/4CzegpRj4mCfcUM6RMbCqk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CzegpRj4mCfcUM6RMbCqk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa5856fc7491e73d43116e3a8413ba94108d10e14085b5620e7079c4ceb109d. 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/0J7IRVtoSRaU0UccIB1TCm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J7IRVtoSRaU0UccIB1TCm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2945572e1b23db648e1b37ac129e66ebf9fd42ae747eb0625477a21b6f57ad. 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/2gySpKoU8aMq9HfcFD0ihh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gySpKoU8aMq9HfcFD0ihh.
{"copyright_id":"0xe620edc06e52f79acc0ed863a998c33ea2fdf0f0a297065e98ce6e23da8e5e60","isrc":"FR96X2549962","name":"Tragedy Prelude","registered_at":"2026-06-19T23:12:33Z","spotify_id":"7m2bhWLf0ELGI3EHkKvULp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe620edc06e52f79acc0ed863a998c33ea2fdf0f0a297065e98ce6e23da8e5e60. 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/7m2bhWLf0ELGI3EHkKvULp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m2bhWLf0ELGI3EHkKvULp.
{"copyright_id":"0x54f38ce4f5ab0b6c438717858386be6eec9ddc52198a10f37f84a38ff0f93be3","isrc":"FR96X2549963","name":"Fanatical Mutation","registered_at":"2026-06-20T18:41:35Z","spotify_id":"4IJG1vix2CehqKaL5ZxO5g","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f38ce4f5ab0b6c438717858386be6eec9ddc52198a10f37f84a38ff0f93be3. 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/4IJG1vix2CehqKaL5ZxO5g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IJG1vix2CehqKaL5ZxO5g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a086c6747f44ded23bda6c94f3ab49de16ffe446d810c27d9712f6aa5e18b8. 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/2z9TELO3X9X78xBdwDpS2s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2z9TELO3X9X78xBdwDpS2s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf53b4145b9f150fc3bcf323e272352791e8364e3537c35dd5a4370b79dc71b0. 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/0x2LLAjQYHFUqThkdHdKHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0x2LLAjQYHFUqThkdHdKHo.
{"copyright_id":"0x44a5fad4bfbcd8e2c9b365b61cbccb4985b70bef309f16954f6dd5588b80661c","isrc":"FR96X2549967","name":"Above the Sky","registered_at":"2026-06-19T04:18:05Z","spotify_id":"6JRtt3zvyxQFKOKXNJOoCt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a5fad4bfbcd8e2c9b365b61cbccb4985b70bef309f16954f6dd5588b80661c. 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/6JRtt3zvyxQFKOKXNJOoCt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JRtt3zvyxQFKOKXNJOoCt.
{"copyright_id":"0x479bbded17667e6cd9efab1cf46c2fdf4f4b9ae05ea1e6b029d1f61b6b815e79","isrc":"FR96X2549968","name":"Promised Land","registered_at":"2026-06-20T18:44:33Z","spotify_id":"5Bsc0Aw9JZxeKxB8aEkogS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479bbded17667e6cd9efab1cf46c2fdf4f4b9ae05ea1e6b029d1f61b6b815e79. 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/5Bsc0Aw9JZxeKxB8aEkogS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Bsc0Aw9JZxeKxB8aEkogS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16955963477186878053eb27760ade1aa0c7ed2c96be58d0ce8167c4122ac98. 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/1XvUNlgTDUxVgeEABoqeTD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XvUNlgTDUxVgeEABoqeTD.
{"copyright_id":"0x893f656abcb0da8cf4c916adf183d38575564e7238c7908220c918bd3447ee58","isrc":"FR96X2549970","name":"Calculating Evolution","registered_at":"2026-06-18T11:04:50Z","spotify_id":"0m4ZbQqQMYpHq8UtuFeWoD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893f656abcb0da8cf4c916adf183d38575564e7238c7908220c918bd3447ee58. 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/0m4ZbQqQMYpHq8UtuFeWoD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m4ZbQqQMYpHq8UtuFeWoD.
夏日竞技：热浪狂欢！ (游戏《深空之眼》3.5版本OST1)
{"copyright_id":"0x3c0b84dcd12b4b87f02e4e908c100aa62bd89bd5f47adeda6e6e75b9488a0085","isrc":"DGA0M2435886","name":"Summer Revelry","registered_at":"2026-06-27T09:21:01Z","spotify_id":"5yztAaHUwuQstwBYwPHg79","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0b84dcd12b4b87f02e4e908c100aa62bd89bd5f47adeda6e6e75b9488a0085. 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/5yztAaHUwuQstwBYwPHg79.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yztAaHUwuQstwBYwPHg79.