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 0x54180322859eeea501d9cc05f96838b1ff5135983c94f701d4911c48e198476c. 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/da6d4a39-0d58-4c52-bbf3-56043f3b883d.json and https://artists.proofprofile.net/proofs/artist/da6d4a39-0d58-4c52-bbf3-56043f3b883d.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 0xeb0a83865ec315b423c5eca1e17299166c709ad08acd3e24c94fe83702e56b40. 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/6jsEFbQ3LMtR7WRF35GQSp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jsEFbQ3LMtR7WRF35GQSp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000871a76533eff53f33f8638ee857fe6ffe0ebf8e101fa43a7f0a0e7b35048b. 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/3mjqCKKhBMHrHxtiU50jrO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mjqCKKhBMHrHxtiU50jrO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd262d6386ab6a446a3b1c87c64e2315f67c20516abc0de4dca6a20e1fca5e8. 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/1K5M0moAeIkiDo3F2c1ebS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K5M0moAeIkiDo3F2c1ebS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbde98026287d4bd4442950928a175f8c3477445ec3a473a42c7aa3c97d6a0b. 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/0hYYHfUgXH8qqWV4Mau6zR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hYYHfUgXH8qqWV4Mau6zR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591ccc1438b7339e7d94a5896e6615da449d1e53e767beb3fe76d8108e29ab57. 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/3KmSFJztdksggiIxKGL4ik.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KmSFJztdksggiIxKGL4ik.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b974c3721aef3950d55032c47d38f932ce6ba959637e8c14e2239056036802. 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/2ioj1OmEaoG9ANyPYiL0zT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ioj1OmEaoG9ANyPYiL0zT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931916ba8bd8dbd51578fefd90abb5a7b405bd4362ea859b50aefe2cf79aded2. 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/6kj8uj6ESNTpmTBtHDDkwb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kj8uj6ESNTpmTBtHDDkwb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c68fdd25046a9b5017292e9719087f202e89d46b321c02c58b6ec6d8a2a0f2. 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/45eykRxV0n410csa5tUlbg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45eykRxV0n410csa5tUlbg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6fe7c63b3dbed96ebdee5ceac4712edf4358d7c65e579a8a25e97f2ec098a2. 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/2e85SsjV0cPLOby7x7hLZM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e85SsjV0cPLOby7x7hLZM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d815bdc4df6ea689b36d508c950a2e4ffd47947125559febf364b0d3ea68bac. 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/1d3rTS8QZooKSE2Vcm30ON.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d3rTS8QZooKSE2Vcm30ON.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7206c6315b2b130911f3de0fb24ef8b4c136d92488aed8469d374d3d830e8a09. 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/5yYFPAwDPnaeQ7p12CP1rt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yYFPAwDPnaeQ7p12CP1rt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8313e0cbcf7b43e9bdabc50d27bd75f38771b2d156f3f5ada11d0e7f6603055. 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/4c5Nv22Dew0NjPrRsfBH6F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c5Nv22Dew0NjPrRsfBH6F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f027f51fca9e937c36a3312cd14332b79d454082474d0d3d40eccab5bb3b89. 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/3bEU8ozLoS9sDYHdjgxS9X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bEU8ozLoS9sDYHdjgxS9X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01a9e11cea7d01d74231defa00bc2c1b1fbfcf24ac10324ff9aad64cd66ad6e. 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/2lv03e9owoYNFnfxTOesT9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lv03e9owoYNFnfxTOesT9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf68db0ec732fe0d9c9226f9d21596275f77f99dc819dc52d053ab2aaf4c2c2e. 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/7fh9quh8qNibA5tmwyYePb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fh9quh8qNibA5tmwyYePb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfaee8fb87dbcee78d5eff293609e6dbe8a72400492b292b3c86ff27b338d859. 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/33xLWr0l06yCkQVC7uKLoQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33xLWr0l06yCkQVC7uKLoQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d9b694b1cfb8df83245e0e9763518eac1f272a3a993b174667ecdd290a0f25. 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/2NYVRUpUPxU8DNqbInZgCG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NYVRUpUPxU8DNqbInZgCG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba755b54af0240c6f278c4ebc0d2a9bcfaf57fb874d1391552db50b13e48440a. 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/2di09YtYYnx3J7mg8EBdG4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2di09YtYYnx3J7mg8EBdG4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9740345ffb84343d082fb376c4ccfc86a68b8ecc625e62bfeb1d8942f9333a. 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/02c6I8yfu8pXGFSgRmWNZC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02c6I8yfu8pXGFSgRmWNZC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c73e688a9eb9409acf1d989f06db54f6b2e65cc1f7c5d74277c568b70e16262. 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/0d7ikBZVOJ3tlZzPtpekea.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d7ikBZVOJ3tlZzPtpekea.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1268e1dd8f8c6ed47c698c935ae2b1b15ec7d0a3314950172276f8e3d994889e. 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/4KzKJJZ3YC71NHWCEg9dhq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KzKJJZ3YC71NHWCEg9dhq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f212bbcc5ee7c5046776efdfa5f5f916e788032dc97fe234d1058573a7da864. 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/5UI6MnhuItHcZ0sQ5iYVUx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UI6MnhuItHcZ0sQ5iYVUx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a0a9b650d8bdd4edf550856d330080d43ac0a9b73c32446f0f118936e91b69. 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/02svBhcaP2xTKAtIh1BKI1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02svBhcaP2xTKAtIh1BKI1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2579f2fef18bbbbb641e51c36db7b44a8b13ef87e27d985efb1b6637f8698bc0. 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/67nrnOSMgWnRuWWU7I2LNy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67nrnOSMgWnRuWWU7I2LNy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a656985fc59bf89fd1095e09d3df3525899f7e889f0ff30c3c14d6e2ec4a3e. 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/68LQokuoRYl6BKajLX3KDz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68LQokuoRYl6BKajLX3KDz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5631a92329bcd0b53c992539baee0ceb7ed93b651b9c95e7d9e48d5f6f073dad. 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/7oc4UsRXxcsI0EqZnaL9bW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oc4UsRXxcsI0EqZnaL9bW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1908283954ee7efec7d7d2ff96a4c56b51a1573f2eba2a03ee8de89e236ae8e. 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/5v6LkvMWJBuz58YDuYQ168.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v6LkvMWJBuz58YDuYQ168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4b8075aa2e275017a9169fa1d57d4c77be393f955f17b3932576aad46f1e97. 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/7paS0hBPt9WxOzfEcOpIql.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7paS0hBPt9WxOzfEcOpIql.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4774e2277f44707ffa20e46d953b2b7b7f4cf68b08c8b1a1645acdd33144c555. 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/3JxA7rTOHyqLBJtzK26vbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JxA7rTOHyqLBJtzK26vbR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515284f46e75435bc391d9fd4510d5b02133467d3f9508ea06abebb089860918. 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/1o3ucv9pJmUr7LGe9MGfaE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o3ucv9pJmUr7LGe9MGfaE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c6534dcc958527aa56d3d7d0c58d1110175e13ba81f1e70052b89dd8d7ec56. 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/3mhZIZ3Gwv1DAuCn8VQGid.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mhZIZ3Gwv1DAuCn8VQGid.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ac1303faf56bc223f2c6d190478e7f88ef8caa4e57f4105bc91538678b87d8. 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/59pwSSOpbaPOZ15HY1G5cT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59pwSSOpbaPOZ15HY1G5cT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d186e28db12dd8661adb630d20003b3c3fdca4462a98f70a9fcbc17359aea52. 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/4V4n3KXLJOxi3rcim5NqnO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V4n3KXLJOxi3rcim5NqnO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bff91d088d9e20dec51334b67a5ae734b2755a979968aeebe0087ead8b0949. 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/2AS6wQwIJViy21HSCXCSyU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AS6wQwIJViy21HSCXCSyU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21536a4e3a2ab313c2f9f5a53e67ed8cb3db17cb9b40104de80be8b910ebda8. 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/0Rbh0D7mL9Eeg1wUq0nfyL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rbh0D7mL9Eeg1wUq0nfyL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440458e7e0f8e1983ce5fe5375fbecece79b112a62d61c88bed8a8be75c2c083. 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/1whwBzSGMOKzDfuqSiLK4t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1whwBzSGMOKzDfuqSiLK4t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cc999cbea7c29519f83e58f6313215d67d1ed2f7c92c0acde162ed4bb44932. 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/2SxhTLKZ9UYYJuzM2zFaPb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SxhTLKZ9UYYJuzM2zFaPb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09ff5313848f616481d4377f8478d9c781b85af04b37ebc9f98d7345797b83a. 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/1SacJARhIwAEPewrr0AZnT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SacJARhIwAEPewrr0AZnT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a75f5006b2e7304a45699340339cd7257c87a25695991ed3604373403b4f4e. 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/3xhiGdpIFYYNls0e1KojXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xhiGdpIFYYNls0e1KojXk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf21933ba557e2de2bcfea50977e0f746ae8069556c347f09dc3c3846d4427a. 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/0jA0tWPJc4QiJgv4rc1e0P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jA0tWPJc4QiJgv4rc1e0P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ccf8530dc20ad8044273200d9852fb69d52ba82a8e24b3c18b10007561893a. 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/6RhqojA21Xzuzd7QVkkDk9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RhqojA21Xzuzd7QVkkDk9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355192b43aa6cecd38eee8e5aaa0366b34576985bc2e160b7d33591acf1bc96e. 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/6pohbWTIWSIJNSQCzvB7KV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pohbWTIWSIJNSQCzvB7KV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80eee04a5a01c636f221914131d75e6701aaad62f34331e22287f6cee6cc4e72. 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/0IZtrl4JhONBNFFdYXoPCe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IZtrl4JhONBNFFdYXoPCe.
{"copyright_id":"0x08e27969b4331a61cdce795c250a80abfb7563f34aecc984b2348766693be82e","isrc":"CN2DY2500354","name":"好望角 - Hakuna Matata Ver. / 《非去不可》主题曲","registered_at":"2026-06-07T05:32:13Z","spotify_id":"2Vd1U0XVbAU6TwIA5TciTs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e27969b4331a61cdce795c250a80abfb7563f34aecc984b2348766693be82e. 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/2Vd1U0XVbAU6TwIA5TciTs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Vd1U0XVbAU6TwIA5TciTs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfaee8fb87dbcee78d5eff293609e6dbe8a72400492b292b3c86ff27b338d859. 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/3lziUV9iziM9a2sibrcE0B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lziUV9iziM9a2sibrcE0B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf68db0ec732fe0d9c9226f9d21596275f77f99dc819dc52d053ab2aaf4c2c2e. 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/0QVpQB6czD73vv49x1x2Rx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QVpQB6czD73vv49x1x2Rx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3eb223b7ef5b37453c606d1e404b994d6e5462bf788ac997a4b494677782985. 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/1fdKAJfxKHNJ8eSg2XHMeJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fdKAJfxKHNJ8eSg2XHMeJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01a9e11cea7d01d74231defa00bc2c1b1fbfcf24ac10324ff9aad64cd66ad6e. 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/0r9VLp3VoI61E2TyHFITw3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0r9VLp3VoI61E2TyHFITw3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f027f51fca9e937c36a3312cd14332b79d454082474d0d3d40eccab5bb3b89. 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/2micj4Lib20voMoBkw99h5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2micj4Lib20voMoBkw99h5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8313e0cbcf7b43e9bdabc50d27bd75f38771b2d156f3f5ada11d0e7f6603055. 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/4jM9ji12aX7EV3hWnmruXS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jM9ji12aX7EV3hWnmruXS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7206c6315b2b130911f3de0fb24ef8b4c136d92488aed8469d374d3d830e8a09. 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/4dUBVkcZjps5K3OVpJn7lv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dUBVkcZjps5K3OVpJn7lv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d815bdc4df6ea689b36d508c950a2e4ffd47947125559febf364b0d3ea68bac. 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/3DGf4ZJmlCJFiLE95Q1Yel.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DGf4ZJmlCJFiLE95Q1Yel.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6fe7c63b3dbed96ebdee5ceac4712edf4358d7c65e579a8a25e97f2ec098a2. 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/3urwYfmPrWAgZUT3mAjrMn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3urwYfmPrWAgZUT3mAjrMn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c68fdd25046a9b5017292e9719087f202e89d46b321c02c58b6ec6d8a2a0f2. 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/6OBNZC6gbRKCj92OpJKIpH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OBNZC6gbRKCj92OpJKIpH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931916ba8bd8dbd51578fefd90abb5a7b405bd4362ea859b50aefe2cf79aded2. 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/1HsylnHhWKcp77Z22efHkG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HsylnHhWKcp77Z22efHkG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b974c3721aef3950d55032c47d38f932ce6ba959637e8c14e2239056036802. 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/7bcBntuPy5dogK3QX3tylu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bcBntuPy5dogK3QX3tylu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffd45af548cadba81e36c93a5f25565e3b7a36b28c6be20c404f00a3af6262f. 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/4VFlqtPkZxWHHA1j39GF72.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VFlqtPkZxWHHA1j39GF72.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7940797bf076429311272ad18dce1a0e8407d6e7cfb52b0d8127c8a9c947139b. 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/43bjzbse1JlxZOuOO1II5o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43bjzbse1JlxZOuOO1II5o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab86db8fa7ce6752a96664db26487883283939035e1539c0cd6856bb2e7777b8. 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/5Ovymc30d8yA3YUNOCDeU7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ovymc30d8yA3YUNOCDeU7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1c7987eae266f813d2e051e375547c09bef9a0d0b34a88a0186ddf5526a5fb. 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/6JWotwADuyTkk7SIkyiwc3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JWotwADuyTkk7SIkyiwc3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2579f2fef18bbbbb641e51c36db7b44a8b13ef87e27d985efb1b6637f8698bc0. 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/18cd96oo9D2ALqod0B1Qi2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18cd96oo9D2ALqod0B1Qi2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a0a9b650d8bdd4edf550856d330080d43ac0a9b73c32446f0f118936e91b69. 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/6qlsxPd1bqYpbdQSRSH5hN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qlsxPd1bqYpbdQSRSH5hN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c73e688a9eb9409acf1d989f06db54f6b2e65cc1f7c5d74277c568b70e16262. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:38:33Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74pS2QSdJswwIj1ffEbkZv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74pS2QSdJswwIj1ffEbkZv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c13a4fbda3645644d914388cd279d98fd989a8fab5be2b32aa91d39fae43ab. 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/2YB46OUhBQRQwkgYRUBKcu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YB46OUhBQRQwkgYRUBKcu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd28f043dbd2ee60b9a58a92c4eb0ec73ba222a58e0fe985feda818843c2f47d7. 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/3BR2pyEvbTwVhE0qpGEMaX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BR2pyEvbTwVhE0qpGEMaX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9e0143808811abd6dd948d948e5bf5098f657d05d06512da0b03ef44a241f1. 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/4w8MXqLQwgKx6vPWRUZRC9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w8MXqLQwgKx6vPWRUZRC9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f212bbcc5ee7c5046776efdfa5f5f916e788032dc97fe234d1058573a7da864. 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/2DhzrgfdcHeOiyT0cYnJ8U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DhzrgfdcHeOiyT0cYnJ8U.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba755b54af0240c6f278c4ebc0d2a9bcfaf57fb874d1391552db50b13e48440a. 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/3LNf0FHa48btlpWuT8Z3Mx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LNf0FHa48btlpWuT8Z3Mx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a656985fc59bf89fd1095e09d3df3525899f7e889f0ff30c3c14d6e2ec4a3e. 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/10ITlNOiEtrfQUwc5TaB2A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10ITlNOiEtrfQUwc5TaB2A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d9b694b1cfb8df83245e0e9763518eac1f272a3a993b174667ecdd290a0f25. 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/4de02hk5SqmIqZjP41H4D2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4de02hk5SqmIqZjP41H4D2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1268e1dd8f8c6ed47c698c935ae2b1b15ec7d0a3314950172276f8e3d994889e. 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/4W2oaVJDsh2tGKwAYE1ct5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W2oaVJDsh2tGKwAYE1ct5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9740345ffb84343d082fb376c4ccfc86a68b8ecc625e62bfeb1d8942f9333a. 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/7AJX4z2PuDuFQPJc3qKzc6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AJX4z2PuDuFQPJc3qKzc6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ccf8530dc20ad8044273200d9852fb69d52ba82a8e24b3c18b10007561893a. 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/37Ed0vFlYwgSfTFYlXPGt4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Ed0vFlYwgSfTFYlXPGt4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf21933ba557e2de2bcfea50977e0f746ae8069556c347f09dc3c3846d4427a. 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/0I6wvB7UKOIdcdRV2iqF12.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0I6wvB7UKOIdcdRV2iqF12.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a75f5006b2e7304a45699340339cd7257c87a25695991ed3604373403b4f4e. 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/0yBRe1QrFPXJHhH7O0MiJN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yBRe1QrFPXJHhH7O0MiJN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09ff5313848f616481d4377f8478d9c781b85af04b37ebc9f98d7345797b83a. 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/5Fa6jiIhaoooIGQVXMMmyq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Fa6jiIhaoooIGQVXMMmyq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440458e7e0f8e1983ce5fe5375fbecece79b112a62d61c88bed8a8be75c2c083. 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/42LFKXp2oYrDGMPtVi2eRU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42LFKXp2oYrDGMPtVi2eRU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cc999cbea7c29519f83e58f6313215d67d1ed2f7c92c0acde162ed4bb44932. 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/7dBQRWPB1Jp37R6NK5bdgo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dBQRWPB1Jp37R6NK5bdgo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21536a4e3a2ab313c2f9f5a53e67ed8cb3db17cb9b40104de80be8b910ebda8. 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/0F6PV1N93Woc7soPWpAyKk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F6PV1N93Woc7soPWpAyKk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bff91d088d9e20dec51334b67a5ae734b2755a979968aeebe0087ead8b0949. 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/6vF3EqLDgl9OnBBRaO74bx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vF3EqLDgl9OnBBRaO74bx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00632fb1394efeb219fb7b7ca8a82e81223cd2762da18fa3db45087c905eab3. 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/1feh42iitQYkl7kufLtpu6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1feh42iitQYkl7kufLtpu6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40db1466845ec2c2bd0fc46fd7fc17e9913b6fcf8e10919579b505cd0ec4cb83. 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/6rvVkG8BFO3r4bgCUF88l8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rvVkG8BFO3r4bgCUF88l8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d186e28db12dd8661adb630d20003b3c3fdca4462a98f70a9fcbc17359aea52. 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/3vnXdhd4J2dPy5Jq1SqVHw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vnXdhd4J2dPy5Jq1SqVHw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd02f9dcbdccec90142704a4e4e387564a90b65e8eecc65372fd88dfb703c33. 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/2TjSO7nGCbrnWY0A14wFH1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TjSO7nGCbrnWY0A14wFH1.