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 0x12ddae634624b02c96cad4843bd29bf6fa5674993738fb717dda752d4f62a9e4. 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/2853c806-f259-4657-b701-0dfee74c3097.json and https://artists.proofprofile.net/proofs/artist/2853c806-f259-4657-b701-0dfee74c3097.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Together Whatever Sessions (Live Version)
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 0x6f0b2fc3e90554e689d26efe9e9eeb35d598b2f2b80c6c8f937015b8ddd55622. 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/1K1yq1Nwk8rcpckkj4ZJJ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K1yq1Nwk8rcpckkj4ZJJ1.
Apakah Aku Berada Di Mars Atau Mereka Mengundang Orang Mars - Live
{"copyright_id":"0x4224cb35a741ddda358c7d923d84d0badb5b7c4953f1d837717b2500a0851678","isrc":"FR59R1838928","name":"Apakah Aku Berada Di Mars Atau Mereka Mengundang Orang Mars - Live","registered_at":"2026-06-26T13:39:43Z","spotify_id":"1AjXUtbra1hTiOOwzmbDkn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4224cb35a741ddda358c7d923d84d0badb5b7c4953f1d837717b2500a0851678. 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/1AjXUtbra1hTiOOwzmbDkn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AjXUtbra1hTiOOwzmbDkn.
{"copyright_id":"0xfcee2238a4a3290e5e61531a9ff0ef8542201ccd8bda2fbab22458c319ad7ab4","isrc":"FR59R1838929","name":"Alexander Graham Bell - Live","registered_at":"2026-06-20T20:40:13Z","spotify_id":"5gjisssLa5e1U1Qylmxdpg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcee2238a4a3290e5e61531a9ff0ef8542201ccd8bda2fbab22458c319ad7ab4. 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/5gjisssLa5e1U1Qylmxdpg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gjisssLa5e1U1Qylmxdpg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x814eeef6322ae780f0c0f618c001d0af992a0c48763965dfeb6296d9183a833a. 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/5ziiV2YaJKBc4Q9QWrfLiu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ziiV2YaJKBc4Q9QWrfLiu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8504c1928eacc3d0aed8b623fa0c3d5937b06f243b7a918495e46b88f974d164. 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/3HHzCxJEBR1a8JLV0q1Zvp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HHzCxJEBR1a8JLV0q1Zvp.
{"copyright_id":"0x5a47e6a96252bb72674524460e128ea83b00a5192b9fcb0d57aa41ada36b7c3a","isrc":"FR59R1838932","name":"Gadis Gangster - Live","registered_at":"2026-06-19T22:40:13Z","spotify_id":"0bfmAt4cmLZIKm6hVfolzw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a47e6a96252bb72674524460e128ea83b00a5192b9fcb0d57aa41ada36b7c3a. 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/0bfmAt4cmLZIKm6hVfolzw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bfmAt4cmLZIKm6hVfolzw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acd61a4ca45ea920a3e3d7a9eb5fc6345d5294921025822675ed320950061f9. 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/4AvWLKzTgRPy0xiOBD3hhX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AvWLKzTgRPy0xiOBD3hhX.
{"copyright_id":"0xd490e5faaf8575f296623b79b4e9046f6d62ce224687ac7be9a235c0a8d72b00","isrc":"FR59R1838934","name":"Terekam (Tak Pernah Mati) - Live","registered_at":"2026-06-06T15:04:41Z","spotify_id":"73LqI1hNsENrTZDB2r20Bk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd490e5faaf8575f296623b79b4e9046f6d62ce224687ac7be9a235c0a8d72b00. 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/73LqI1hNsENrTZDB2r20Bk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73LqI1hNsENrTZDB2r20Bk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264b761ea2967a3f7162fa64c6efcc907ec75b1190e5e456e4fb00656739c6da. 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/17528Um7O2P4LPEfa3KSze.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17528Um7O2P4LPEfa3KSze.
{"copyright_id":"0xf1dafc3dda19abcb579ec8ec9a63fcc733b4fd9266c86af8efe692b08863e05a","isrc":"FR6V82632679","name":"Layak Dikenang","registered_at":"2026-06-19T03:39:26Z","spotify_id":"5HU4EVOdHDktGHBO6Hhy6F","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1dafc3dda19abcb579ec8ec9a63fcc733b4fd9266c86af8efe692b08863e05a. 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/5HU4EVOdHDktGHBO6Hhy6F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HU4EVOdHDktGHBO6Hhy6F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4042df85fc446a92c5021fecde3ae3629edfeab871dd46725a7877a006c9d0e. 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/0ea5dmYZvRld17xcyJB3c2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ea5dmYZvRld17xcyJB3c2.
{"copyright_id":"0x80381b6168f4ecdd05a67e633430fdd11878b3c1a6765c4c2afef8ae077dce91","isrc":"FR6V82632685","name":"Berbangga Sejenak","registered_at":"2026-06-19T03:40:41Z","spotify_id":"2dcO7DHMn2wUEzkQeOpyhH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80381b6168f4ecdd05a67e633430fdd11878b3c1a6765c4c2afef8ae077dce91. 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/2dcO7DHMn2wUEzkQeOpyhH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dcO7DHMn2wUEzkQeOpyhH.
{"copyright_id":"0x6c270a20e5ddf765a9c4f02b20070a8b39eed896135f60a09ffe0e539565804c","isrc":"FR6V82632689","name":"Selamat Datang Di Tubuh Kami","registered_at":"2026-06-19T22:42:28Z","spotify_id":"7o0tM3f2dMMvvtZAf0xelJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c270a20e5ddf765a9c4f02b20070a8b39eed896135f60a09ffe0e539565804c. 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/7o0tM3f2dMMvvtZAf0xelJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7o0tM3f2dMMvvtZAf0xelJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91305a6a1ba9be4458d39f51ff7d06f02eda38f8d500bda4283ee495d69d8a9. 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/5vCBhJpJYxH2rzVNynppJk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vCBhJpJYxH2rzVNynppJk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1235027fc126687e851b5606e7e7577b7718b8b2c7da71e0340ac64415bf46. 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/0z1QY4RKKOAfjjY8lIbGFJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z1QY4RKKOAfjjY8lIbGFJ.
Apakah Aku Berada Di Mars Atau Mereka Mengundang Orang Mars
{"copyright_id":"0x6cd59e02ab5bbe88ed510808e3221af1f5e4b9021f9ef61c5360dbad0c64ea61","isrc":"QZES52022368","name":"Apakah Aku Berada Di Mars Atau Mereka Mengundang Orang Mars","registered_at":"2026-06-07T05:27:48Z","spotify_id":"5mXLQtSqPXsF06HivTaGjn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd59e02ab5bbe88ed510808e3221af1f5e4b9021f9ef61c5360dbad0c64ea61. 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/5mXLQtSqPXsF06HivTaGjn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mXLQtSqPXsF06HivTaGjn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4bf63a4be981e74063c01620a6323a4ff6b3920fa6eb1270ffc3d20a4458df. 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/48Qsw1bxYMsCa48I4HlilB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Qsw1bxYMsCa48I4HlilB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3286bd7cf14cf84380847a7b66958510b5d04e6acc172f4263fbdd58d3dc4b6e. 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/5K1SqwbbzRfouB8mlpdVZ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5K1SqwbbzRfouB8mlpdVZ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4a7f0b402561c8dd5b41c85107f465a70d6dffc005e2ac4bf77354e39cf833. 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/6mvnlHczAMdRctsgfbA4tY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mvnlHczAMdRctsgfbA4tY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a78d2daf5396c7a6e39f5b17dbc9f4c05c6ba9a8a6a1857a2f0f2a2176d649c. 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/35dEJRoA7xbHI3enW7vIzD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35dEJRoA7xbHI3enW7vIzD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8a288a6840002a026bb9ab8613120c030d7409780c38aa045d6d9b60d92ed0. 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/1H7G4mUouXMVGgR3JDx393.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1H7G4mUouXMVGgR3JDx393.
{"copyright_id":"0x6cddd613a17261c6dc636fced704a72e2cdd66784296bb3632db58ca0e9cdfcd","isrc":"QZES52022374","name":"Antah Berantah","registered_at":"2026-06-08T17:20:20Z","spotify_id":"69R0KnLq4qEq7cmhmS0IUf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cddd613a17261c6dc636fced704a72e2cdd66784296bb3632db58ca0e9cdfcd. 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/69R0KnLq4qEq7cmhmS0IUf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69R0KnLq4qEq7cmhmS0IUf.
{"copyright_id":"0x2497ec3c068bd5f5a30088fdb7fc4bce6b4e37d822019c0f731faf6439d3d171","isrc":"QZES52022375","name":"Nilai Nilai Nilai","registered_at":"2026-06-28T04:33:48Z","spotify_id":"6hCSCFeQW6qgB5e2yJWDaH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2497ec3c068bd5f5a30088fdb7fc4bce6b4e37d822019c0f731faf6439d3d171. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6hCSCFeQW6qgB5e2yJWDaH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hCSCFeQW6qgB5e2yJWDaH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb15d826322f99fa2d5099e7d51dfce4c9c253cfd143fd56c31d79c01f681cc. 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/4KkUxydB2q487rRwIEqQFr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KkUxydB2q487rRwIEqQFr.
Matraman [Acoustic version (Live Podcasts Naik Clas)]
Matraman - Acoustic version (Live Podcasts Naik Clas)
{"copyright_id":"0xd94ae6ad33059228692591dc2fef33ff070b79af390fdba10842ead70095d2a5","isrc":"QZNWX2105690","name":"Matraman - Acoustic version (Live Podcasts Naik Clas)","registered_at":"2026-06-22T17:43:55Z","spotify_id":"1JzVKhPdQd8MQbKzXsrkHs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd94ae6ad33059228692591dc2fef33ff070b79af390fdba10842ead70095d2a5. 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/1JzVKhPdQd8MQbKzXsrkHs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JzVKhPdQd8MQbKzXsrkHs.
{"copyright_id":"0x692e09a2b409ec7c1d7f0fc165b0606785ee2df2924c0099bb2e9e37a4d1e3f7","isrc":"IDA141802875","name":"Semburat Silang Warna","registered_at":"2026-06-08T17:14:29Z","spotify_id":"6mYX84HC3pPJCpznqj7gTM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692e09a2b409ec7c1d7f0fc165b0606785ee2df2924c0099bb2e9e37a4d1e3f7. 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/6mYX84HC3pPJCpznqj7gTM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mYX84HC3pPJCpznqj7gTM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1653e8d185ad36d42a116e06937f5201224631109090256fe70fdbec9308d733. 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/3cIEzdWUjgGv4Q2q7q4gDv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cIEzdWUjgGv4Q2q7q4gDv.
{"copyright_id":"0x9900e6fc7ccfb8cbafedab525071b4c6ed87e2da6c985b0e8989d1e7fb95eb9d","isrc":"IDA141802877","name":"Junkfood Sodom Gomora","registered_at":"2026-06-24T12:03:16Z","spotify_id":"0h14riKhgSzMtFSb4PkECg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9900e6fc7ccfb8cbafedab525071b4c6ed87e2da6c985b0e8989d1e7fb95eb9d. 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/0h14riKhgSzMtFSb4PkECg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h14riKhgSzMtFSb4PkECg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b39df83d44ee8a8cdd388e343d8a6dffd740005b4e52244a64be1631e44788. 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/2xUufNWzPNO1RRPyMahMUX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xUufNWzPNO1RRPyMahMUX.