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 0xd6985d1bedbf3280b6df0e1538e4e2beb43851f77cc01573b9f408bac8fb8570. 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/87e1d58d-20b1-4459-8763-baa0e5d0b5b7.json and https://artists.proofprofile.net/proofs/artist/87e1d58d-20b1-4459-8763-baa0e5d0b5b7.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 0x9b60719dc183b080dc0121bfbd2c92d25761054b89d9d40565eaf8b1a67657c6. 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/60yjWZtYnt4RXYgDIAERYT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60yjWZtYnt4RXYgDIAERYT.
{"copyright_id":"0xf941acf51262ce6f9757e668095cceda6e83986e08c218cf48afb9656a3f03b3","isrc":"FR9IX2202870","name":"Nouveaux pirates","registered_at":"2026-06-04T15:25:54Z","spotify_id":"03Pkyeqx2hjPRwE1XYw1ww","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf941acf51262ce6f9757e668095cceda6e83986e08c218cf48afb9656a3f03b3. 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/03Pkyeqx2hjPRwE1XYw1ww.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03Pkyeqx2hjPRwE1XYw1ww.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e11a9759aac245eec81ba2dd5fb098e044f7664228138da4166979ec224788d. 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/0xMA6UzU9wUbPRN97Kqz1J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xMA6UzU9wUbPRN97Kqz1J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f35386e63cd554d1a445f8cdf8a32aef5a8581c4dc9a3321bd54c228f476f1. 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/3FHyDNOt2TzpVAc6zyvtHh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FHyDNOt2TzpVAc6zyvtHh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921818e0e9009d086bd33588431c8e510e3fce5848926dd59e6b312508d0315f. 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/286JM0eJwIrJJMiclLWoPu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/286JM0eJwIrJJMiclLWoPu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0742a59f51003621d368648782c38736f1e00ec761041b2a5056ab6e55cef25a. 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/5dXCbqKFps1cCNRzxctRQh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dXCbqKFps1cCNRzxctRQh.
{"copyright_id":"0x991b29510e502ff3de128ea55a83bf9bccbc71bcd8a9876c8ae67ed78ddc91b8","isrc":"FRUM72300416","name":"Que de l'or","registered_at":"2026-06-17T23:34:12Z","spotify_id":"6oX6G2w5xHHzw2x7laUikA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991b29510e502ff3de128ea55a83bf9bccbc71bcd8a9876c8ae67ed78ddc91b8. 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/6oX6G2w5xHHzw2x7laUikA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oX6G2w5xHHzw2x7laUikA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a0e4c388f8e990ee6325b452284834c681bbb0785207b268c16835701ae964. 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/0FX85VnnLwuaGYaxMWHgvE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FX85VnnLwuaGYaxMWHgvE.
{"copyright_id":"0xe38abcc8ffb35f925012094cd42af8c3f0efe90f36d98edd4bb06d333bfc7c0b","isrc":"FRUM72300381","name":"Ebola - Pt.2","registered_at":"2026-06-08T19:43:53Z","spotify_id":"4KxZuQQldnKsRq3zbA9Awv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38abcc8ffb35f925012094cd42af8c3f0efe90f36d98edd4bb06d333bfc7c0b. 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/4KxZuQQldnKsRq3zbA9Awv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KxZuQQldnKsRq3zbA9Awv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72742f115a1fef83bec05360776ab41ad52fc87ba24c09423e2c222c8ad84193. 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/23llp2BLw6TQsIs8Tm60fl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23llp2BLw6TQsIs8Tm60fl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c3c9e92f1fb86cb4effaf337ee8c3dc6279f99a776d9275415224e38755442. 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/5hNFhI4xOkUo4nZXsxYQCF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hNFhI4xOkUo4nZXsxYQCF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7845d12df0a7b48f4615812a487ea1e6c665a0b23f3667e60a9cbd0611f106fd. 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/0n526Z445NsmK3a3HLpR5J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0n526Z445NsmK3a3HLpR5J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b60719dc183b080dc0121bfbd2c92d25761054b89d9d40565eaf8b1a67657c6. 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/3qD9yJ8a8E52eo7Ii8JJ49.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qD9yJ8a8E52eo7Ii8JJ49.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081ab23eb74897ac4ba36987fe083f58b107a8958e4670caccb8988540397d34. 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/5xoNFQdNyuKuepybu2ed0t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xoNFQdNyuKuepybu2ed0t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a05275088f588fe465272f67d2553fb8deee6bb1df5321c66c2a3b4a2a164bd. 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/5MCJGxTwhix5VHgtqWIn2y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MCJGxTwhix5VHgtqWIn2y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c4164f3ada125b3ff7f5e7deb1b9b85f02d8ec1e1dab1b8c15fc0838d3289. 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/1EobRuRXFripHfsbdkfOk8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EobRuRXFripHfsbdkfOk8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822c6eee80dbc0e47afbc15a1afc6346ba25d7915cc4dc7c18677205701699a6. 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/3BMMsiDP7lR6AwfkA5Zw7J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BMMsiDP7lR6AwfkA5Zw7J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d862555a76288831b5f62f4eecff7b7b7aecd87ff5a37cc18e176035acc08b. 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/2SuuoMsUWNArwiGZQWt38Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SuuoMsUWNArwiGZQWt38Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d367519751a272d1c2be63e7c1f44057e648ec934f7a405a3d99799585d6342. 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/7ebpzezYUFBbhED6uFZp4E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ebpzezYUFBbhED6uFZp4E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b87735dfba3c82b4bbca350498ac24325f6b49e122e03ba9dec3fed7e5a065. 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/0Uv6M67mxgIwkhAbnEs7vS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Uv6M67mxgIwkhAbnEs7vS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848930e0c84facd53735f54e38370939c510afd66bf5bb9dbc72e6cab6f60804. 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/1Qc6p8wb5txKTnG0sL0qlT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Qc6p8wb5txKTnG0sL0qlT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae290bb5d2bb0f67022c917d8d0c71a1bb36f0d4d4654918587df856fe3513d. 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/3QCemyUAuGsxeeiBlEy5A3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QCemyUAuGsxeeiBlEy5A3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd17efa89a40e48cf0bff0210148b91ddd930ceafb09b8c6b6c8b9f5af02d76. 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/0ILKCknrcDdzFFpjsS5xGd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ILKCknrcDdzFFpjsS5xGd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ff16a999668863fadf6d379820f6a45ad0fc30914d27351df5ab7ece501927. 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/4OV6UHskn3RsrvevSX7ix3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OV6UHskn3RsrvevSX7ix3.
{"copyright_id":"0x2fe8ad0a3d49864f0fd532fb068aac9cfa2bbdb8e5b3871f2aad6c2905d09979","isrc":"FRUM72200453","name":"Fast Life","registered_at":"2026-06-08T01:08:51Z","spotify_id":"0hAPyy8C8GCA1nDpEn1V3w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe8ad0a3d49864f0fd532fb068aac9cfa2bbdb8e5b3871f2aad6c2905d09979. 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/0hAPyy8C8GCA1nDpEn1V3w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hAPyy8C8GCA1nDpEn1V3w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0150d859894511e025a4345935ad2208c8d42ef725b2a92086d1ccdffbbf1181. 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/1SCeDRKFuh2xH26b9d6DZO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SCeDRKFuh2xH26b9d6DZO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a0942ba93b185ef35c19bde53f19e9e32f549a476bf11c8cf3d6098c5ae887. 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/2E5vTvuYPSupYDDpM7jKAo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2E5vTvuYPSupYDDpM7jKAo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f35386e63cd554d1a445f8cdf8a32aef5a8581c4dc9a3321bd54c228f476f1. 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/67mNB9oFy8V3lSIEDAUOsG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67mNB9oFy8V3lSIEDAUOsG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0742a59f51003621d368648782c38736f1e00ec761041b2a5056ab6e55cef25a. 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/41SR1i3b2dDhS6EMHRrmyn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41SR1i3b2dDhS6EMHRrmyn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a0e4c388f8e990ee6325b452284834c681bbb0785207b268c16835701ae964. 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/4FeTxe3kZVHsDX6N3zp1X9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FeTxe3kZVHsDX6N3zp1X9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72742f115a1fef83bec05360776ab41ad52fc87ba24c09423e2c222c8ad84193. 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/6kFfGz1q0eFOm7mGZDJfo4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kFfGz1q0eFOm7mGZDJfo4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7845d12df0a7b48f4615812a487ea1e6c665a0b23f3667e60a9cbd0611f106fd. 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/6dul7oh7QOEjYCDmA01Wvj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dul7oh7QOEjYCDmA01Wvj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081ab23eb74897ac4ba36987fe083f58b107a8958e4670caccb8988540397d34. 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/2upDCog2rJUKuM9NoX2v6S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2upDCog2rJUKuM9NoX2v6S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c4164f3ada125b3ff7f5e7deb1b9b85f02d8ec1e1dab1b8c15fc0838d3289. 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/4YkmG4iE8GgguXDPTzWhzG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YkmG4iE8GgguXDPTzWhzG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d862555a76288831b5f62f4eecff7b7b7aecd87ff5a37cc18e176035acc08b. 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/4dBuA2zolLnL1OutvUpTGP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dBuA2zolLnL1OutvUpTGP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d367519751a272d1c2be63e7c1f44057e648ec934f7a405a3d99799585d6342. 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/6zLLSPSFHSH7OQ26Qi6xZh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zLLSPSFHSH7OQ26Qi6xZh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b87735dfba3c82b4bbca350498ac24325f6b49e122e03ba9dec3fed7e5a065. 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/6qy9OEcBz8SuBLZZeGHIRe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qy9OEcBz8SuBLZZeGHIRe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848930e0c84facd53735f54e38370939c510afd66bf5bb9dbc72e6cab6f60804. 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/1WI8mkkIBgHJ1KSbBra2e0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WI8mkkIBgHJ1KSbBra2e0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae290bb5d2bb0f67022c917d8d0c71a1bb36f0d4d4654918587df856fe3513d. 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/6tleNJReOw7tXf6zJWTSRT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tleNJReOw7tXf6zJWTSRT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd17efa89a40e48cf0bff0210148b91ddd930ceafb09b8c6b6c8b9f5af02d76. 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/2gigKHR1UJW7pRmm7sRte0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gigKHR1UJW7pRmm7sRte0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ff16a999668863fadf6d379820f6a45ad0fc30914d27351df5ab7ece501927. 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/0ZMw3ly4h0gFBJDoR3h8C5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZMw3ly4h0gFBJDoR3h8C5.
{"copyright_id":"0x2fe8ad0a3d49864f0fd532fb068aac9cfa2bbdb8e5b3871f2aad6c2905d09979","isrc":"FRUM72200453","name":"Fast Life","registered_at":"2026-06-08T01:08:51Z","spotify_id":"4oBIH74LifyUcdoYH8J2Yr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe8ad0a3d49864f0fd532fb068aac9cfa2bbdb8e5b3871f2aad6c2905d09979. 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/4oBIH74LifyUcdoYH8J2Yr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oBIH74LifyUcdoYH8J2Yr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0150d859894511e025a4345935ad2208c8d42ef725b2a92086d1ccdffbbf1181. 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/7cL8WJQ4blKK6gtp7Ug0WT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cL8WJQ4blKK6gtp7Ug0WT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a0942ba93b185ef35c19bde53f19e9e32f549a476bf11c8cf3d6098c5ae887. 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/0liTu8uqXf1NPDCBBZ55lJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0liTu8uqXf1NPDCBBZ55lJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0338a2e8e4b7125ae0eab4f9173e5950ee8c9fd695ba4b9f89aaf65e5dc0f1. 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/6Jrxfj7GbnK4ao2bdDJNmx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jrxfj7GbnK4ao2bdDJNmx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bc473ce3b8392883ac71e69f8318ef4e19cc64659dc598e06f700bf76243cb. 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/22dvaz1ntah8M99gihAupV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22dvaz1ntah8M99gihAupV.
{"copyright_id":"0xbcebaf7d89d6395f498df61567d015ed9cd16c656e42980049a00b5ee5bc8baf","isrc":"FRUM72101972","name":"Les fous","registered_at":"2026-06-21T01:01:25Z","spotify_id":"4BVOwriKQZKayL7Ej1PlLB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcebaf7d89d6395f498df61567d015ed9cd16c656e42980049a00b5ee5bc8baf. 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/4BVOwriKQZKayL7Ej1PlLB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BVOwriKQZKayL7Ej1PlLB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcca968eb2f79a42bc10c9b69e18f73b0687704345f803df56aae5e2d208c90d. 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/1lbgea8H6gmmzsbPlUiT1J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lbgea8H6gmmzsbPlUiT1J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500fb35a1e873cd93b1b082041843e5bc0ea1d03ac66f75d60b390f40a0d84d6. 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/1TfyV0hzViA5NjNzNRMfMy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TfyV0hzViA5NjNzNRMfMy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291482d4f9b5424d61abbfd108b174f84cad758bce9bce7a677361a15eec68e0. 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/0eNTt4udh3oB9KqHUf4Yn4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eNTt4udh3oB9KqHUf4Yn4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56fa13d3488b8c893ac5c906ce0cc99db38dd3783618663db4dbcea5399c5ba. 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/6g0aqpWLWNAPgudMYI0hXJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6g0aqpWLWNAPgudMYI0hXJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0b42ffff61902b05e659006a77803457ecb44c94d349e300d81e023691db51. 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/5NctWhgLaqyakxlRQJ5qVW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NctWhgLaqyakxlRQJ5qVW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x159a77f026d8193fa46b9235ee5193b056350f48ee45a7b485ae8f2351a3828d. 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/1zk1JN1YWLeT9ctyiYkijB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zk1JN1YWLeT9ctyiYkijB.
{"copyright_id":"0x6ae8a21de72cc165855bc27639b8e3b1fd49e7ab01dc3567e28ba9b882b262ef","isrc":"FRUM72101978","name":"Nouveau voyage","registered_at":"2026-06-10T03:11:50Z","spotify_id":"2T3fTcfGdM6F25KhGxCUGT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae8a21de72cc165855bc27639b8e3b1fd49e7ab01dc3567e28ba9b882b262ef. 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/2T3fTcfGdM6F25KhGxCUGT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2T3fTcfGdM6F25KhGxCUGT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4aea41c0e1c9065cc6e7419f617b64b47fe1ba6bf40f4a82d3f6f14fad5679b. 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/29esP3OwwEKA7T06GvePl9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29esP3OwwEKA7T06GvePl9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67bb2f6c662b417b80ebae8b35fe54b17d073ac30e2c86b6a5970cc0cee9936e. 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/0uIjqsrEEJmluC4PB6DGQw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uIjqsrEEJmluC4PB6DGQw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d11e9a1c9e429054e2aa027001912029ae7836e1ac045802ab65872d47263eb. 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/3swxlSKtTLHImS85nzfb4l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3swxlSKtTLHImS85nzfb4l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea78bb54023c1d4dcaac7411e7d29f9a0a0086fb1765e19f1581a023c88f0379. 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/3MsEj3a4VkrgveoFE8JAXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MsEj3a4VkrgveoFE8JAXO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7412f596e4fee069977f93ce535af195e44ef29b2e782250181d8e300c28b7. 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/164mdYhXeD8RHaQ9EorLxz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/164mdYhXeD8RHaQ9EorLxz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352f63a53e884c4d96ad9d0a01170c95b552b52fe89bbc138dfc319fc29f0ebb. 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/2hsA5cjObzo1kDTJfJ1HlG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hsA5cjObzo1kDTJfJ1HlG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3b0b0f1565cbb11650b657e10b8fe8acb89ef4f7540a14d0f8d35f1bbb70ae. 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/5wxUDEVZOzbDxgmIQZGR8Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wxUDEVZOzbDxgmIQZGR8Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fc9565dd06f6ec6c4ce368eb85ed1fd1aba51d00fe1bfc23dccf790637d640. 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/2721VgglLBac3HrFbXHLn6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2721VgglLBac3HrFbXHLn6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2018799f1758e757d35808360a54879b34626ffe43273e73c1d9b8255478acb0. 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/0uctDLRx6QHHu8Ix6a0iOL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uctDLRx6QHHu8Ix6a0iOL.
{"copyright_id":"0x56a6eedcd8a6b16f6196f1c2f585effec16fff32daf1746034f57f357adadf2a","isrc":"FR9W12031229","name":"Déjà fait","registered_at":"2026-06-07T19:35:37Z","spotify_id":"39gOTMpNe6ILcwbK4Hrm7u","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a6eedcd8a6b16f6196f1c2f585effec16fff32daf1746034f57f357adadf2a. 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/39gOTMpNe6ILcwbK4Hrm7u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39gOTMpNe6ILcwbK4Hrm7u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a9cc14940109187ac2648f3973faf34efb7953f329d7a6adb762807f507f82. 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/7ghD3JemnchLCdWMRdeJGb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ghD3JemnchLCdWMRdeJGb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9772f05982e6075952791182e15118ac161d08c0a5e5b54cc8e0759659413762. 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/2GsBG3bbjCDA3j9lambw0C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GsBG3bbjCDA3j9lambw0C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a1ed3c3fba54b979d5a492692a1f35d39578751e671322f7d6d3b8ebf71266. 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/03acq2pyTcaam1jIzRJhyc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03acq2pyTcaam1jIzRJhyc.
{"copyright_id":"0x1a1108ef09a7f89ffd3a5146dd1b4b6b3953cc692f6e935ae9058d8a1593e7c9","isrc":"FR9W12031232","name":"Bouteille à la mer","registered_at":"2026-06-07T19:34:37Z","spotify_id":"2VYHTYG7Ug3cqRYkUuHW8q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1108ef09a7f89ffd3a5146dd1b4b6b3953cc692f6e935ae9058d8a1593e7c9. 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/2VYHTYG7Ug3cqRYkUuHW8q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VYHTYG7Ug3cqRYkUuHW8q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e9e311ccfe5f7474e28d83b68a4de32645d3ab63d79aa0d10b67751562bd56. 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/59XFxpBfvclszih4712161.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59XFxpBfvclszih4712161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110267e96c4521130267175bff8ce4c091cefc6a8fead643077445bccfb1c46a. 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/1ZMRD2LuVKHOnJIvvQ0TyT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZMRD2LuVKHOnJIvvQ0TyT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750d7d3769fe79a0960641b3afcf99ca1de913ad1746b0143fc6310e1e647f96. 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/4Y8Szpuq4eOfXg1qXtJ26J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Y8Szpuq4eOfXg1qXtJ26J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0686211561d30e741f617ca551aa6afce094d3857a7b1593457906f2c5b47dd. 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/4GZ6bK45zgNgndFAUrrZkO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GZ6bK45zgNgndFAUrrZkO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e14f8353c46223c33a2a0908cf7997a2cabd6086cf9f2ec32806d496d4a475. 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/6IBm6MgZXf4nVntn6HJJQP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IBm6MgZXf4nVntn6HJJQP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd206f816075da655d3a2b7b45c8dd54b1e9387b1a21c34049dd6d58d2af516. 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/6mhvYr6benzRqAfnEQsQy7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mhvYr6benzRqAfnEQsQy7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13db97981d85f3a8056b890a11f0fb9997d8f50b9509817e01dda60f0aba0766. 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/4PNDEjbyZUwRx1c0lWSS6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PNDEjbyZUwRx1c0lWSS6C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd85be9b6839b2b5c30bfbaffeeb9cb98cb586d7e364d59e2768d19500d0149e. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:35:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3lkB7adgdylZyipTLskYZy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lkB7adgdylZyipTLskYZy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f23b0540e26c1ffc47f7e7da8c7910569f076d5a41aa7e978ced563445222b8. 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/7aiRy2qHBUXvMAMBturvGu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aiRy2qHBUXvMAMBturvGu.
{"copyright_id":"0x950d33b37876c0be02fc673b25095154ad281d27e2de3e3dd4bbd4d58cdc1d6a","isrc":"FR9W12013483","name":"Journal de bord","registered_at":"2026-06-04T14:29:28Z","spotify_id":"7ATSdSIJfgcaIiJz0U7WCT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950d33b37876c0be02fc673b25095154ad281d27e2de3e3dd4bbd4d58cdc1d6a. 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/7ATSdSIJfgcaIiJz0U7WCT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ATSdSIJfgcaIiJz0U7WCT.
{"copyright_id":"0x5443cadb1aef3511b6c5d8e2491cdf35d68165b1fed2372e2a7b48675f885efe","isrc":"FR9W11920513","name":"Yoho - Intro","registered_at":"2026-06-21T18:18:23Z","spotify_id":"4zaujl1AlGOuhNqLNzpANM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5443cadb1aef3511b6c5d8e2491cdf35d68165b1fed2372e2a7b48675f885efe. 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/4zaujl1AlGOuhNqLNzpANM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zaujl1AlGOuhNqLNzpANM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bd639d0b36b1c22882ee7f00c1cd7420db68554a8719ea31e168e29db85751. 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/2BXqBzPBhOx7s87FiDVP48.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BXqBzPBhOx7s87FiDVP48.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd007f0b4ec31f1dc3a9d26bdcfc4ac585b53697874deb4ef3f0f19c65f745410. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UJHYDa9vQ608dBdJCvcoV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UJHYDa9vQ608dBdJCvcoV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc59560613f50ca470b63b84d1abd369fbae0d0c548624231b455441686e4a8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YySPWPrbXCNhZkDtWWNl9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YySPWPrbXCNhZkDtWWNl9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a0b6f79469c7b69ec0e57176998f09da58d29d1e8637f235f5a12ab4ebe5ba. 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/27fkOGNND7gohZNw3Jwnb9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27fkOGNND7gohZNw3Jwnb9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a2ee39f783010ee724bf87204945739f4c6f0d178d064d9a189f6f5d1ff995. 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/2Klf0EjkZgeh8SFqGCSjAJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Klf0EjkZgeh8SFqGCSjAJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb4b19b0df368e942ebca7d01eba0cec753c51453361a644fe70919cea26f9d. 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/7psuO4lkmte2iQQ0j7gBdg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7psuO4lkmte2iQQ0j7gBdg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926cda087de427295ab674e425501f9bd20a932cdb1cf249f0fc354b5a56c54c. 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/6QKDTrib2mSeGXrXYC0uHb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QKDTrib2mSeGXrXYC0uHb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c978f54eb8f29acc5cf3c17f11cf7d93369787c92523178302b1fc230b8f65. 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/6B0L5jCPjSIoRnk8XQpNsM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6B0L5jCPjSIoRnk8XQpNsM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e66d90a8a14e5858bc36dbc583218ec3043ea970fbba28e4e30181ed2e2c01. 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/6BHMb3p9ZLI7q2LVadtDDw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BHMb3p9ZLI7q2LVadtDDw.
{"copyright_id":"0x386e0f376b89cd2c78f52f3e667c24b7ac7696ebc533b26a2063e3f4d80fed07","isrc":"FR9W12002049","name":"Contre attaque","registered_at":"2026-06-22T02:38:12Z","spotify_id":"6YtOjnCCatXMjkTVupeyig","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386e0f376b89cd2c78f52f3e667c24b7ac7696ebc533b26a2063e3f4d80fed07. 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/6YtOjnCCatXMjkTVupeyig.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YtOjnCCatXMjkTVupeyig.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7523a3a05dd686ea1c652ac090371d0beae8182123439a7e68ca8dec5f0446fd. 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/4FyuUaccy82z8O0ylaT1Ek.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FyuUaccy82z8O0ylaT1Ek.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5443cadb1aef3511b6c5d8e2491cdf35d68165b1fed2372e2a7b48675f885efe. 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/0LOXYiOY6DgJ0gxLKjSzda.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LOXYiOY6DgJ0gxLKjSzda.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24652e7dde2b0b5305807c8865cf0788461b5a956cd1c43593e79d460d565f85. 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/3oiqZH13BeMqKcxmjptJXR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oiqZH13BeMqKcxmjptJXR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bd639d0b36b1c22882ee7f00c1cd7420db68554a8719ea31e168e29db85751. 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/1ug6DWVo2VZ7oHJOBNmmGF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ug6DWVo2VZ7oHJOBNmmGF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df20f433239be6d76d8880165100738bc3865362603b229c46ab3777d7d5a78. 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/5Wg3GrY2IJbg9BVT2oIDJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wg3GrY2IJbg9BVT2oIDJS.
{"copyright_id":"0xd007f0b4ec31f1dc3a9d26bdcfc4ac585b53697874deb4ef3f0f19c65f745410","isrc":"FR9W11924065","name":"Nos proches","registered_at":"2026-06-25T20:54:14Z","spotify_id":"1bFWuUZMANsnrTZGmFIZRk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd007f0b4ec31f1dc3a9d26bdcfc4ac585b53697874deb4ef3f0f19c65f745410. 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/1bFWuUZMANsnrTZGmFIZRk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bFWuUZMANsnrTZGmFIZRk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc59560613f50ca470b63b84d1abd369fbae0d0c548624231b455441686e4a8. 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/5JpJBUXrcZ8uDG5ANMJB5I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JpJBUXrcZ8uDG5ANMJB5I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377a0faea4b2cd6c39e0467552977c3dcea0c11b6133cd1f8f3631098e283053. 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/5Ly5RH7OGyX75uOVNAZyIw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ly5RH7OGyX75uOVNAZyIw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a0b6f79469c7b69ec0e57176998f09da58d29d1e8637f235f5a12ab4ebe5ba. 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/6bdx48OxmEXoWz1MqUWn9H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bdx48OxmEXoWz1MqUWn9H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e8fefb15203fbf3a7fa4108772eb6a1a08deeaf9d0ac8ce3c1a8dd9d586a43. 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/7wrbysMFF9ZzOrwkxA3oPR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wrbysMFF9ZzOrwkxA3oPR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe069fac095a7b50b45ea8a197de158f3a5087f42b00f13b32f0f72dc6e4ebe4. 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/3OX8p9CIDnhXYGVNRVHR7t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OX8p9CIDnhXYGVNRVHR7t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a2ee39f783010ee724bf87204945739f4c6f0d178d064d9a189f6f5d1ff995. 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/3RYRoCo5YtdViWSBlNAP3E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RYRoCo5YtdViWSBlNAP3E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb4b19b0df368e942ebca7d01eba0cec753c51453361a644fe70919cea26f9d. 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/4FGNoyDSwssct0yvoIy1k4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FGNoyDSwssct0yvoIy1k4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926cda087de427295ab674e425501f9bd20a932cdb1cf249f0fc354b5a56c54c. 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/0TLGSKzeF54HjOjMVVZ2cC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TLGSKzeF54HjOjMVVZ2cC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c978f54eb8f29acc5cf3c17f11cf7d93369787c92523178302b1fc230b8f65. 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/14JrzrXMDUcvH3ssTwxzak.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14JrzrXMDUcvH3ssTwxzak.
{"copyright_id":"0x9bdd8aa980aebb2dbdcf7ef260e453de5c6f3950b20d28daa15c38202a0d884a","isrc":"FRUM72302470","name":"Sans nouvelles","registered_at":"2026-06-21T18:34:06Z","spotify_id":"7uzUwFedNG6JY0idPdR5EL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdd8aa980aebb2dbdcf7ef260e453de5c6f3950b20d28daa15c38202a0d884a. 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/7uzUwFedNG6JY0idPdR5EL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uzUwFedNG6JY0idPdR5EL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1c9ab67fdd0cbb0930e40799c60632b4c0f3ad80b3daf8e22a741cf8e272de. 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/7aFXmLAKV0IMSfZ2ub6kxB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aFXmLAKV0IMSfZ2ub6kxB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2812d638063de7f17ddad2e7b9522013e1b809b2e9c507f2d0785fc3bc60334. 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/5MJ7W9zLRCW6cfVpKQivGH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MJ7W9zLRCW6cfVpKQivGH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ea5d621d2c506047658d9af017e1c07ae9f4545a8c30231fedf044824b78c6. 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/2P2O4a5Szjw5HbBWjkUqdt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2P2O4a5Szjw5HbBWjkUqdt.
{"copyright_id":"0x9bdd8aa980aebb2dbdcf7ef260e453de5c6f3950b20d28daa15c38202a0d884a","isrc":"FRUM72302470","name":"Sans nouvelles","registered_at":"2026-06-21T18:34:06Z","spotify_id":"6v9oPM8L2jmnJJUXKgeKTx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdd8aa980aebb2dbdcf7ef260e453de5c6f3950b20d28daa15c38202a0d884a. 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/6v9oPM8L2jmnJJUXKgeKTx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6v9oPM8L2jmnJJUXKgeKTx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1c9ab67fdd0cbb0930e40799c60632b4c0f3ad80b3daf8e22a741cf8e272de. 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/69GDkbTv2xr93jbxeyHjv9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69GDkbTv2xr93jbxeyHjv9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0cd8ced936581211754913686cfedbc1b32f6edf6d7d2d873a3e2b257f0634. 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/4V3wHgfFPje48HuFIP4Ltf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V3wHgfFPje48HuFIP4Ltf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c47a30d034701f9e959b9b9f3562dc45116f880b0effcbd52ce53f6c8a0b42. 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/5fJS4CQlWGibTU2Rtapbzp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fJS4CQlWGibTU2Rtapbzp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32d25be58134d76c2a48e08f23c23e32f9f332fbb6c9ddac293c226c7fb8742. 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/2hd7y9KAIzL0He50qDcPaA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hd7y9KAIzL0He50qDcPaA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c23a44638bb48a0224cd41e4748d641b29eabad1630e57cc7325095b69170b. 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/70G6er1LWVHVrzpp4ZlNCz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70G6er1LWVHVrzpp4ZlNCz.
{"copyright_id":"0xe38abcc8ffb35f925012094cd42af8c3f0efe90f36d98edd4bb06d333bfc7c0b","isrc":"FRUM72300381","name":"Ebola - Pt.2","registered_at":"2026-06-08T19:43:53Z","spotify_id":"7Aa5bHYMgYwUL0cohlSemw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38abcc8ffb35f925012094cd42af8c3f0efe90f36d98edd4bb06d333bfc7c0b. 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/7Aa5bHYMgYwUL0cohlSemw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Aa5bHYMgYwUL0cohlSemw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822c6eee80dbc0e47afbc15a1afc6346ba25d7915cc4dc7c18677205701699a6. 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/6SLrsf0RoSwEWo6jp8fF7P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SLrsf0RoSwEWo6jp8fF7P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ad32209dc09c81eb5ba461e7465ed6c98c7c6e34470afdeab7c7d99163341d. 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/0ORv7rC0dw8Hy7u4Xb7GKH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ORv7rC0dw8Hy7u4Xb7GKH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacbb5afcee332366e44cfb137d3040ab2799875e125434c1e66b1e8a4126a9d. 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/2eZANc5DgiDe1zD01jWsex.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eZANc5DgiDe1zD01jWsex.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea90c214b4b1fd12ed5e455d923f808dd834b59f74f79f702eb3dd70118f1810. 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/73cscDDYG6vfZOhBaYOkAW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73cscDDYG6vfZOhBaYOkAW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081ab23eb74897ac4ba36987fe083f58b107a8958e4670caccb8988540397d34. 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/5NIsnaZXXPjXCZTnjAtym3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NIsnaZXXPjXCZTnjAtym3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b87735dfba3c82b4bbca350498ac24325f6b49e122e03ba9dec3fed7e5a065. 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/5Iy6a14F3IPMbBC1PTiTfX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Iy6a14F3IPMbBC1PTiTfX.
{"copyright_id":"0x2fe8ad0a3d49864f0fd532fb068aac9cfa2bbdb8e5b3871f2aad6c2905d09979","isrc":"FRUM72200453","name":"Fast Life","registered_at":"2026-06-08T01:08:51Z","spotify_id":"1MFdvtOsTFLGaTazPICuGs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe8ad0a3d49864f0fd532fb068aac9cfa2bbdb8e5b3871f2aad6c2905d09979. 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/1MFdvtOsTFLGaTazPICuGs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MFdvtOsTFLGaTazPICuGs.
{"copyright_id":"0xcb0eceb32a1cd96c73be6e1964e4039ad42e4526a9aa11eb04b1d077c493a2a3","isrc":"FR7O52200090","name":"Le film de ma vie","registered_at":"2026-06-25T10:20:14Z","spotify_id":"0ofZTh7tGyLq5LZxJSIt06","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0eceb32a1cd96c73be6e1964e4039ad42e4526a9aa11eb04b1d077c493a2a3. 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/0ofZTh7tGyLq5LZxJSIt06.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ofZTh7tGyLq5LZxJSIt06.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848930e0c84facd53735f54e38370939c510afd66bf5bb9dbc72e6cab6f60804. 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/5yJsObSRy2FD0QQK7A93rB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yJsObSRy2FD0QQK7A93rB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7469aa8308d7c525f7cd034747739c7134ad2ec773f97e842e8a5950110b9b. 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/2uXLZDnXhAKro3kZw39Hus.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uXLZDnXhAKro3kZw39Hus.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440e301e0e6847e42ef61d5837b03ea75f3e19e8fab956ba68c4e4720c6e8b69. 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/6IxfleirefN44D59wnERoN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IxfleirefN44D59wnERoN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500fb35a1e873cd93b1b082041843e5bc0ea1d03ac66f75d60b390f40a0d84d6. 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/6zmgot0MqgW5ToDxLCJOO2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zmgot0MqgW5ToDxLCJOO2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b531e81ba293c52a499b4b313b57b9f60ed7c649139c237c7c0bcd407973bcb. 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/6wrAYnjg5GitM6arzQ7TFL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wrAYnjg5GitM6arzQ7TFL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc48b4456ad4e2c71aac4667bdf943f03870040c7449691d529e9b2538b09ae2a. 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/4fhmpTOwhj4WAalYryIVew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fhmpTOwhj4WAalYryIVew.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe4aa46c9e6092c931a175044cf1ca39274b3ca0173c7292e2bd13d46067173. 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/1Ch0aZ9pU4MVm7LIuEr8Eq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ch0aZ9pU4MVm7LIuEr8Eq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900c964639d3e10bcd72ba93b2e5d81fb48f88864fa307668c40863f17577a37. 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/6BBHBTqr1bF7FMULYrwV7R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BBHBTqr1bF7FMULYrwV7R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a214ff2a9229668273a1fd395618836ddd7719a3b2718bc0815eda4b5b4525f. 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/6rPS7WmJiPvKUqbMj0bAyn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rPS7WmJiPvKUqbMj0bAyn.
{"copyright_id":"0xd5e03655c04d0b2ad1eaa78e44fd8c6bbc5c616cedd206da397fbb8b1c93c126","isrc":"FRUM72400536","name":"Pas de contrôle","registered_at":"2026-06-10T20:02:58Z","spotify_id":"2tAZWsX4QEXnRPPKkH4SCV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e03655c04d0b2ad1eaa78e44fd8c6bbc5c616cedd206da397fbb8b1c93c126. 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/2tAZWsX4QEXnRPPKkH4SCV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tAZWsX4QEXnRPPKkH4SCV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc772443780a8c22e718758c5c9d0aab859f86103e86c00930397e05f67dd78. 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/2S1ZOpoftZLrR9lMIrycO9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2S1ZOpoftZLrR9lMIrycO9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51821a19582bee29bedfdd68657d23776ad7b20be648968f25345c600f26a0cf. 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/5HoNkvIqjFAsjUcd0JDPQV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HoNkvIqjFAsjUcd0JDPQV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8787153071ea5f205df458e534bf851a4f63ff1057f23de3cff8381c381b55e. 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/16a86pHZx9haSGe3g76CUz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16a86pHZx9haSGe3g76CUz.
{"copyright_id":"0xc070a017bbabaf6fcccb2830bc93db78541fcadb62fddc9948db7366dbdf083f","isrc":"FRUM72400061","name":"MAUVAIS FOND","registered_at":"2026-06-11T11:29:34Z","spotify_id":"6giKQCwbRLOn4L6hWHOaRL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc070a017bbabaf6fcccb2830bc93db78541fcadb62fddc9948db7366dbdf083f. 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/6giKQCwbRLOn4L6hWHOaRL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6giKQCwbRLOn4L6hWHOaRL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f081802877d91d453b68ad8427fddeadb4194a85f588219da7f5583667f2c1. 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/2qHs9iDk4OcgJLFU0RjW6z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qHs9iDk4OcgJLFU0RjW6z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51821a19582bee29bedfdd68657d23776ad7b20be648968f25345c600f26a0cf. 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/24urRjYZL3dkQW3AUsdHP0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24urRjYZL3dkQW3AUsdHP0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f081802877d91d453b68ad8427fddeadb4194a85f588219da7f5583667f2c1. 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/023F0K5JjTRieB1BchLAI9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/023F0K5JjTRieB1BchLAI9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf941acf51262ce6f9757e668095cceda6e83986e08c218cf48afb9656a3f03b3. 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/63Qx0GF7X0F4M7J7Vp50Om.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63Qx0GF7X0F4M7J7Vp50Om.