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 0xcc0f658836f0b138bffa1f01c36652f2c011606cb1c742ca0bb18388f024f806. 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/d9a1a77c-49f1-4833-acbf-c1eb312ef7ab.json and https://artists.proofprofile.net/proofs/artist/d9a1a77c-49f1-4833-acbf-c1eb312ef7ab.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 0x34f08f6ab38677281b6a46e638e31907f71584c63cd875d4323bbf38ca82e145. 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/4cM6vLucfp4CJlU7Da8NVj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cM6vLucfp4CJlU7Da8NVj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83107e3c0d07653d35f15a294572ef7cc4703fd845687b67a88bce96592d25dc. 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/40OVArVPa6nZ4VCtHQycuM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40OVArVPa6nZ4VCtHQycuM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802b6ec4c05b145a98829cee40a07723b29db57f991e5cc21c6b9d6fd7e4c5a5. 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/0Ow0DKZK2g6zYwL8r1kiKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ow0DKZK2g6zYwL8r1kiKr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5dce61d8073203513fe2dae1a8db0616c88e009215745a23708e08f79de033. 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/6dDapP8TVeTLvvRkSM3ZdK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dDapP8TVeTLvvRkSM3ZdK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76e67a732f91abbf2e513c1f97d380b5473c005ef6f5189514c30ed50cd5a21. 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/5WVfI4RpvO91jxPPqGpTew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WVfI4RpvO91jxPPqGpTew.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903d8b2121c84ae9b51ae334bfe52a28d787a353bd3b1123984d1312e393b148. 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/7cDsl1hnL7LqjZUj2d2hnQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cDsl1hnL7LqjZUj2d2hnQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b92d7841ea8abbb646a453b8ba6837f4e6109c68568ddd5a213a253988572db. 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/5fxnAXXER92BZgnJNV8lQN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fxnAXXER92BZgnJNV8lQN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b606371ee6a994bcbf9f109a6ee3c3e8589f9f3634904ad38998a3a0077ff4c. 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/4uhigmJ8Quq8VDFKEg52Sk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uhigmJ8Quq8VDFKEg52Sk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb1655f2eca4240292726ffd8b9ecaa7f5194b2d6c27769b9ef4da38443c098. 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/2K4hEhEtvWQBMXvLWFHV0q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K4hEhEtvWQBMXvLWFHV0q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8c2661bb13261f50bdb6626870a1cb685d0916fc7de8278c9aaa8a277b2b81. 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/09BbJM5t0katBWAdeUWGNN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09BbJM5t0katBWAdeUWGNN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7c3768e68255afd9be159bf2449dc8d7575f4fde65602927955a1eef44100e. 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/1hmwBh0zftM6KNB2XWlTCt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hmwBh0zftM6KNB2XWlTCt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd0f52559e3af1ca64f7044a2606b82c635a56e4e9f2c936cdbacbdb0c8c362. 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/7eQw1pMiEJmDaLAacNnVnw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eQw1pMiEJmDaLAacNnVnw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fb0e94ccd84450df354064b6b2700d5de2f2365c88397591f561b5f30a2cff. 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/4AT5ORddYpQ4HWIzlhDSn6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AT5ORddYpQ4HWIzlhDSn6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85db8e5dda22a72aa51a6b90bb94f57e24f2ca10f652da29508a783e0abd0593. 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/1TuqW4aQbYivWFxphOjsYO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TuqW4aQbYivWFxphOjsYO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c7d86237f50f9294dbcf9084a9e8f214e691d9824eef3a7a82b690f1ea5b62. 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/0n2J93ML9eTxS9twAtxSAV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0n2J93ML9eTxS9twAtxSAV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f45cfd81ed9823b2340d6d395238071fd0ffe88a6dcdc22af7f1c57e2130485. 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/0ZrzepHN5kfgeCeIpR2T38.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZrzepHN5kfgeCeIpR2T38.
{"copyright_id":"0x308a9f43804d40df67f6c48f7e4ecf2dd74ae77c6f891af0535eb3ee92f14518","isrc":"SE5AJ2001099","name":"Scrapyard 1v2","registered_at":"2026-06-10T16:55:40Z","spotify_id":"6hB4JDRSDReDjiPkiHnfbj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308a9f43804d40df67f6c48f7e4ecf2dd74ae77c6f891af0535eb3ee92f14518. 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/6hB4JDRSDReDjiPkiHnfbj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hB4JDRSDReDjiPkiHnfbj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467477c8def4c89cc99fc159894b612673ec1d91d4d50a4aa2e3b86dd96a56c7. 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/79Et1Ba1TQN7fFG0ozvbVT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Et1Ba1TQN7fFG0ozvbVT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7d7b156e208fad8af4ffd284d9c59467c524eea3513b5f712057173a7f05d1. 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/3YnjpAhEL4Yw8Ieg9C9LgL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YnjpAhEL4Yw8Ieg9C9LgL.
{"copyright_id":"0x44da2d16876fcf5a7e582e8e558f7e7b6351b3726602d769e92b5e2ccc2a5b30","isrc":"SE5AJ2001107","name":"I'm Waiting For It (all the time)","registered_at":"2026-06-24T11:56:24Z","spotify_id":"5uo9tnzQRmv2M0nQqKvDSz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44da2d16876fcf5a7e582e8e558f7e7b6351b3726602d769e92b5e2ccc2a5b30. 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/5uo9tnzQRmv2M0nQqKvDSz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uo9tnzQRmv2M0nQqKvDSz.
{"copyright_id":"0xaa8bac8a00c43d60c5aaf4aa7464e4df49c569e1909cdc450cd55cf3627f03e7","isrc":"SE5AJ2001109","name":"I Go I Go","registered_at":"2026-06-10T03:34:00Z","spotify_id":"2IneVShtY0kOKZOuKwSMBK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8bac8a00c43d60c5aaf4aa7464e4df49c569e1909cdc450cd55cf3627f03e7. 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/2IneVShtY0kOKZOuKwSMBK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IneVShtY0kOKZOuKwSMBK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb68c4b44137c9a403b343ca19ac622bbf9e3701d3e1689d1fc772d07ea9d6c2. 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/3rXpLsmy4hfd1JS6Jqkjl4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rXpLsmy4hfd1JS6Jqkjl4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483c06f6996aca71fa9b1f7d67570b6155cfe8c86d4b0c45d6b6a4180bb63524. 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/4liXRtlKp6dKoSBlQ8a8EO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4liXRtlKp6dKoSBlQ8a8EO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f9d90db126978351ac576295e2893222e55e55a850175121300a44a89e6356. 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/0WcayInNTtGrt4DWIb45KF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WcayInNTtGrt4DWIb45KF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a86653f0b26afb9363f2b1f535ca7d7ea32a983ed85617ef3c8d1749b17cb9. 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/5q83kstyzBZWeoVbEBmrMD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q83kstyzBZWeoVbEBmrMD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cba0b69ce06eddc7c00c85d5ca4c058e38178c38161f4c330d5623cb3c6b431. 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/1jTEAj8ejymsbHuGAMNPBz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jTEAj8ejymsbHuGAMNPBz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7faf5f5aef651899197219379550fdc4c62f4353ed0d2b30236a61d50cd581d6. 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/1TsKPwWJmiU6NEZNA7j2K2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TsKPwWJmiU6NEZNA7j2K2.
{"copyright_id":"0xb0e9a3d8b43fd8bfcf5795c1af21ee51862c78297243ebfffadbc0faacc42264","isrc":"GBUM71507725","name":"Chase Me","registered_at":"2026-06-10T02:23:09Z","spotify_id":"1IvfYmvPAkS3PpIEZxNp5B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e9a3d8b43fd8bfcf5795c1af21ee51862c78297243ebfffadbc0faacc42264. 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/1IvfYmvPAkS3PpIEZxNp5B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IvfYmvPAkS3PpIEZxNp5B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d5788e7958c3d768d31456b9ee6fbd480972f0f19d79a40111ac84a2764269. 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/5WoO0tFkmRgjKk84YweZDi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WoO0tFkmRgjKk84YweZDi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982899a54b36aaca085669e2ba8c2a61b5b1151a60340da95179fbc36871cc3c. 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/1JESk0EWqy5rgvienwJH7c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JESk0EWqy5rgvienwJH7c.
{"copyright_id":"0xa536f59833ff92c569b3ea4ed0e38d0c85b60a9ef825fe959933d1aeac5cbc63","isrc":"GBUM71507483","name":"Calm Down","registered_at":"2026-06-11T05:16:49Z","spotify_id":"1hA5Qai7pKDjmsBrtfJUCL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa536f59833ff92c569b3ea4ed0e38d0c85b60a9ef825fe959933d1aeac5cbc63. 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/1hA5Qai7pKDjmsBrtfJUCL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hA5Qai7pKDjmsBrtfJUCL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4577a4ce13e9c3c40ad53dde0c021c864cdda35305cdaa26286f8e3c2f2f9c6e. 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/3RnWI2X7kaRBgeQ6pyzZjp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RnWI2X7kaRBgeQ6pyzZjp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7367d4d82e10e5261add254018353566646f4b0f3cdec0d04d5d485bc54a48e7. 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/0mwH5gEDT0yW9ugKBRBOmI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mwH5gEDT0yW9ugKBRBOmI.
{"copyright_id":"0xc3f69f7fa4a5ae56042c3c288bbd76ce93be614acc4d80d51ba4778aaca3a246","isrc":"GBUM71507729","name":"Water Rising","registered_at":"2026-06-26T17:32:29Z","spotify_id":"4HHuzZCc7t8sO4fqaLwaHM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f69f7fa4a5ae56042c3c288bbd76ce93be614acc4d80d51ba4778aaca3a246. 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/4HHuzZCc7t8sO4fqaLwaHM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HHuzZCc7t8sO4fqaLwaHM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f50f6bc4b382cf0fbd9bcefdfa4ae4dcfde63bae52893e0f75204c6ceda6ef2. 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/17GR9t1PTfd6akAbWU3YIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17GR9t1PTfd6akAbWU3YIL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7eb0cdbff21bdcb5f01f57387d6633185a3a0f8a349a267ba9988a8b235d8c. 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/1PhvTwusCB7hHCLrP8mrll.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PhvTwusCB7hHCLrP8mrll.
Enta Ayez (You Wish) (feat. Sadat & Alaa Fifty)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85db8e5dda22a72aa51a6b90bb94f57e24f2ca10f652da29508a783e0abd0593. 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/4C1oAjm9TwYtzZxERJqnpy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4C1oAjm9TwYtzZxERJqnpy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c7d86237f50f9294dbcf9084a9e8f214e691d9824eef3a7a82b690f1ea5b62. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZyK2gA3XR210DvSyCdxlP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZyK2gA3XR210DvSyCdxlP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x308a9f43804d40df67f6c48f7e4ecf2dd74ae77c6f891af0535eb3ee92f14518. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kPh3fs32ulwXbWdqZPjpp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kPh3fs32ulwXbWdqZPjpp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467477c8def4c89cc99fc159894b612673ec1d91d4d50a4aa2e3b86dd96a56c7. 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/7ylzYW3bApyKxMLdluNgVW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ylzYW3bApyKxMLdluNgVW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7d7b156e208fad8af4ffd284d9c59467c524eea3513b5f712057173a7f05d1. 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/55JrKHEGBF1C6eSYupyRYS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55JrKHEGBF1C6eSYupyRYS.
{"copyright_id":"0x44da2d16876fcf5a7e582e8e558f7e7b6351b3726602d769e92b5e2ccc2a5b30","isrc":"SE5AJ2001107","name":"I'm Waiting For It (all the time)","registered_at":"2026-06-24T11:56:24Z","spotify_id":"11X4W3B0LYDbuHjjHkkM3O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44da2d16876fcf5a7e582e8e558f7e7b6351b3726602d769e92b5e2ccc2a5b30. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11X4W3B0LYDbuHjjHkkM3O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11X4W3B0LYDbuHjjHkkM3O.
{"copyright_id":"0xaa8bac8a00c43d60c5aaf4aa7464e4df49c569e1909cdc450cd55cf3627f03e7","isrc":"SE5AJ2001109","name":"I Go I Go","registered_at":"2026-06-10T03:34:00Z","spotify_id":"2Kjv4zcPhfb7HGBzXqRTA2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8bac8a00c43d60c5aaf4aa7464e4df49c569e1909cdc450cd55cf3627f03e7. 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/2Kjv4zcPhfb7HGBzXqRTA2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Kjv4zcPhfb7HGBzXqRTA2.
{"copyright_id":"0xdb68c4b44137c9a403b343ca19ac622bbf9e3701d3e1689d1fc772d07ea9d6c2","isrc":"SE5AJ2001110","name":"Burning Star","registered_at":"2026-06-09T17:05:59Z","spotify_id":"0ctIxCQYZY0tmpOkQF3uUk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb68c4b44137c9a403b343ca19ac622bbf9e3701d3e1689d1fc772d07ea9d6c2. 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/0ctIxCQYZY0tmpOkQF3uUk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ctIxCQYZY0tmpOkQF3uUk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483c06f6996aca71fa9b1f7d67570b6155cfe8c86d4b0c45d6b6a4180bb63524. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xGbKVZlaK0cZBPEFLEWkq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xGbKVZlaK0cZBPEFLEWkq.
{"copyright_id":"0x301d21bab9ba307832473ad7cb25615d298092bef5c4cc8b84368f23f2a4fdfa","isrc":"AULI02035490","name":"Ascension - Mssingno Remix","registered_at":"2026-06-22T10:55:16Z","spotify_id":"7JNeGRETFjiEfWqrVxXu4c","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301d21bab9ba307832473ad7cb25615d298092bef5c4cc8b84368f23f2a4fdfa. 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/7JNeGRETFjiEfWqrVxXu4c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JNeGRETFjiEfWqrVxXu4c.