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 0x6e3a1cce381977368e59fc95f81a65c345bde5631cd947448d55e7f9110b62ee. 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/6426bd54-5b90-46c5-a8c4-489bf9357933.json and https://artists.proofprofile.net/proofs/artist/6426bd54-5b90-46c5-a8c4-489bf9357933.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 0x221c7ad274b854b72adfbd05282691a51d550a9e9fa1d1117be3e3840c488b88. 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/1WbAse04GTiqpZ4FFdjMtZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WbAse04GTiqpZ4FFdjMtZ.
{"copyright_id":"0x2dd72ac1b763ef93b7e4a935b9c119fb6970cee718f8516cf7d0940e5f2eaa4d","isrc":"USSM12007016","name":"Straight In Freestyle","registered_at":"2026-06-04T16:07:09Z","spotify_id":"2VYyHkfGqSbZqq3c3os5Yr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd72ac1b763ef93b7e4a935b9c119fb6970cee718f8516cf7d0940e5f2eaa4d. 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/2VYyHkfGqSbZqq3c3os5Yr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VYyHkfGqSbZqq3c3os5Yr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc999af22b4ffff5fce57b747047627b7f1d5900541bb7a82def4de632c2bde0b. 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/1Npj2eRqMS4KyI7D1jQXbZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Npj2eRqMS4KyI7D1jQXbZ.
{"copyright_id":"0xb7d5c1818e76569235b0f52fc05966fb4fe0d2dc1faf845dca681f1f3fa6129c","isrc":"USSM12007018","name":"Link Up (feat. Pooh Shiesty)","registered_at":"2026-06-02T02:31:21Z","spotify_id":"2HScVhNGt7DltJYrph09Ee","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d5c1818e76569235b0f52fc05966fb4fe0d2dc1faf845dca681f1f3fa6129c. 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/2HScVhNGt7DltJYrph09Ee.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HScVhNGt7DltJYrph09Ee.
{"copyright_id":"0x70a3426958a4b7f50bf97395d9dd6a327b2f409523c585dbaede3228c4ded0b2","isrc":"USSM12007019","name":"Always Win","registered_at":"2026-06-04T11:36:58Z","spotify_id":"6yxCUGEPOuUdDggVlwWANv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a3426958a4b7f50bf97395d9dd6a327b2f409523c585dbaede3228c4ded0b2. 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/6yxCUGEPOuUdDggVlwWANv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yxCUGEPOuUdDggVlwWANv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b353d483662175b1b398f2f03d03957401a3e45cc056fa14237e17c37e998a. 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/7i1gl1sa1eKltoZG2w2a6F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i1gl1sa1eKltoZG2w2a6F.
{"copyright_id":"0x4b5f53e7c7ed681bcf6016199222457d173fd9c4e39fe0f7bbc7f0c29dc02e16","isrc":"USSM12007022","name":"Right Now (feat. BigKayBeezy)","registered_at":"2026-06-05T12:18:32Z","spotify_id":"1cKQ885SfTfG4VClNY6tUm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5f53e7c7ed681bcf6016199222457d173fd9c4e39fe0f7bbc7f0c29dc02e16. 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/1cKQ885SfTfG4VClNY6tUm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cKQ885SfTfG4VClNY6tUm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460adade6bce5ce40a8c4a542100733d021f6343cb3b35c491eaa04a520d3fd8. 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/2LhN5Gi2ZJCY2RXzgZhvSd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LhN5Gi2ZJCY2RXzgZhvSd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39894205b05a405c42433b0ae7454e4417d10162b409f1e7aded748f4f676a6. 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/2THlOHToyGHBCXNwpu2IDt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2THlOHToyGHBCXNwpu2IDt.
{"copyright_id":"0x97f8427a727c2508f4fb69875aad4e7b2cfc99e5ccd98e70666adaf51879c64d","isrc":"USSM12007024","name":"Wit The Shits","registered_at":"2026-06-06T04:02:22Z","spotify_id":"62cfAxCvdWtISgtWJdObja","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f8427a727c2508f4fb69875aad4e7b2cfc99e5ccd98e70666adaf51879c64d. 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/62cfAxCvdWtISgtWJdObja.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62cfAxCvdWtISgtWJdObja.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852fbd6370f4dff2dbd5fcad5d36159ce7f58a2591e258d9e63176e06a212fba. 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/6WOG3Z09iFp1LhG7UNb4Vt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WOG3Z09iFp1LhG7UNb4Vt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f95d681da0a2510b158f050f1559ab37395ce3fef108c38f46841aa40f36bfc. 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/46Grzj2palqoFHoFwsg8K9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46Grzj2palqoFHoFwsg8K9.
{"copyright_id":"0xffe4a806a1fd3d6d67641fc8e2287edde2a327ebb5a5422ac686aee280d40b09","isrc":"USSM12005244","name":"High School Dropout","registered_at":"2026-06-05T04:56:59Z","spotify_id":"7GXUX35nZryRZymZsLv2Qd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe4a806a1fd3d6d67641fc8e2287edde2a327ebb5a5422ac686aee280d40b09. 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/7GXUX35nZryRZymZsLv2Qd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GXUX35nZryRZymZsLv2Qd.
{"copyright_id":"0x08e2b95f058c2acf1b1679f283ded8518666f6b991b4ea36a31889cbbebf2387","isrc":"USSM12003804","name":"While I'm Here (feat. Polo G)","registered_at":"2026-06-04T13:25:18Z","spotify_id":"6YFNTA6WdBIOyEihK1Ss5V","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e2b95f058c2acf1b1679f283ded8518666f6b991b4ea36a31889cbbebf2387. 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/6YFNTA6WdBIOyEihK1Ss5V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YFNTA6WdBIOyEihK1Ss5V.
{"copyright_id":"0xfb95036b5cfd24b9c9961032c9702a98ac0bceb3d6188b179fbc71addd01f2ad","isrc":"USSM12004054","name":"Emotional Killer","registered_at":"2026-06-04T07:45:09Z","spotify_id":"6yOUea1gqn7u73TkYnJxjR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb95036b5cfd24b9c9961032c9702a98ac0bceb3d6188b179fbc71addd01f2ad. 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/6yOUea1gqn7u73TkYnJxjR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yOUea1gqn7u73TkYnJxjR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5561dd8f5c467d6768e225c2c49ec14704eb4f653fe9272436fe76fb33d4b2b7. 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/3ASCDCmgcq4Q8trhjLD5Fc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ASCDCmgcq4Q8trhjLD5Fc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83870a188537749ffd8cbd613116dd489d7b744c818d5c01587483dfc4e19aa1. 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/0qw7SL8yGab5A9OzIeT1u7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qw7SL8yGab5A9OzIeT1u7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd798e36367be9393ee606b51a20dba1c51dba0101b4e84470f5604113ee7bce2. 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/6hF1IJwvg5c7NI3T58Cmlu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hF1IJwvg5c7NI3T58Cmlu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7958bccd4ae0fc751e6ed7a7465a21b925b9b528ca9a5c082715af572f06d98. 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/4WiqqyHJLjwdyYI1aJD8HC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WiqqyHJLjwdyYI1aJD8HC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132f397446d32be5d28dc7d3c2c1f2462452cd04a7a3d4ed420a994502c54bc8. 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/33tfKXGyfqbxkvDyND98A6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33tfKXGyfqbxkvDyND98A6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a92c23e160b85a759a29297db20b1eabebe7b4e29716f93499118982cd9045a. 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/2A7tkEtnB6nUWJFMlYJbAg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A7tkEtnB6nUWJFMlYJbAg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a746fa6887ff17c395d6b2c604ec21b7575c21c03dcff91f05c0d85d25d33e3. 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/3S3E0lC8tlia9qtdoWejb5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3S3E0lC8tlia9qtdoWejb5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0630e9dc3c2fd20580f06203c408c4dd3f036e237ec47d4178c025c0543b9120. 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/0hOJJXLnLcAePjdvhsO9PU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hOJJXLnLcAePjdvhsO9PU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370d46674d8310e1ad1456ddcb25a206cc125a0f7d017e2577607407ad1d809b. 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/7eBttGq01LMAZOm5V0AYBf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eBttGq01LMAZOm5V0AYBf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e23869454ec56e1ccc346246eb75468e03875efcbdeeaff769c59c20d70820. 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/0Uc97Nu3DXtOfJH6Pi2zwD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Uc97Nu3DXtOfJH6Pi2zwD.
{"copyright_id":"0x8d9f5f013e3230be58f1ea370b341f822d2b78b47d682a7e573fd6ebfbb5f7b0","isrc":"USSM12003801","name":"6locc 6a6y (feat. NLE Choppa) - Remix","registered_at":"2026-06-01T21:51:56Z","spotify_id":"2F8SppeXgx401bQnOn07gg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9f5f013e3230be58f1ea370b341f822d2b78b47d682a7e573fd6ebfbb5f7b0. 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/2F8SppeXgx401bQnOn07gg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F8SppeXgx401bQnOn07gg.
{"copyright_id":"0x860b53f5ddb8f05ac037d721e82044fd47dfd4241feb505331ab56e334ec0a64","isrc":"USSM12003799","name":"Gang Unit (feat. YG) - Remix","registered_at":"2026-06-04T13:54:31Z","spotify_id":"0gLWxOxFsyQojsbW9j2wmP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860b53f5ddb8f05ac037d721e82044fd47dfd4241feb505331ab56e334ec0a64. 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/0gLWxOxFsyQojsbW9j2wmP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gLWxOxFsyQojsbW9j2wmP.
{"copyright_id":"0xd018e602ea8f350fd5b700aee0e7bbd0d37a94fc4ee106ec520cd75d9f24763c","isrc":"QZFZ41982674","name":"6locc 6a6y","registered_at":"2026-06-01T06:13:13Z","spotify_id":"3WCXvxgQ7U3mznWsQjiEMu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd018e602ea8f350fd5b700aee0e7bbd0d37a94fc4ee106ec520cd75d9f24763c. 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/3WCXvxgQ7U3mznWsQjiEMu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WCXvxgQ7U3mznWsQjiEMu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1740d818182031aa042a6b1d9348cc14b29a7e450f14e71eba5729669157be. 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/5PmrGSGGJNkItdlr5Jy0m4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PmrGSGGJNkItdlr5Jy0m4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dcaf3e80d04df2f49f47d60a9a3a93238d59a9dd26189eb2a995e551fd460c. 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/71a42ZSDGqLRSZhPdJz9UM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71a42ZSDGqLRSZhPdJz9UM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0405fd3f77ff628b075817ca225d7cdb38ac6e4da1cdfcbe964204e7b0c4ea. 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/2rKL46MwzrnYosTm1T7KHJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rKL46MwzrnYosTm1T7KHJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ed356a9bee32cb862e27ceef1fb7b99c9309495a5bd398b4d5c8a2b1e6bd73. 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/225I92Od6UNxwRJx9rUiyV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/225I92Od6UNxwRJx9rUiyV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25fb7faf3a1f9685ea477a99deaedcb70cfe54334e9f771677a268786aa22c1. 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/176CHQCg8fvF0ETAEnQ6z0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/176CHQCg8fvF0ETAEnQ6z0.
{"copyright_id":"0x609fa387b4223e8b0d4ffec91c61feb1f4c9518ed88db822a617749dd9cfe72e","isrc":"USSM11914548","name":"Hood Anthem","registered_at":"2026-06-04T14:27:44Z","spotify_id":"70BtXVhXxOZI9ahaBukRZD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609fa387b4223e8b0d4ffec91c61feb1f4c9518ed88db822a617749dd9cfe72e. 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/70BtXVhXxOZI9ahaBukRZD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70BtXVhXxOZI9ahaBukRZD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaacf098d2724cedb2e9c1943719064030f46e8bda5fee0f51d997509c9674010. 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/2kwzFS1AL20hPMhXqNwgwW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kwzFS1AL20hPMhXqNwgwW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb5c5440db63af933bb80b27d58fa55c96b0c8f11bd807130d10d169f8e1049b. 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/3Rxd5TK14uILnU972CThFa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Rxd5TK14uILnU972CThFa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac096836e1f04b762ceb005745efbb44a0375df8e288e07682bb896968d8254. 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/6ezCMQWiFLjRk8qEJfE3JZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ezCMQWiFLjRk8qEJfE3JZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70c47f9034f249a28cccd4e079b5555429810f49e929398882f5a5d5d721075. 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/6Rbe0bF5H25QGVvezOgBO5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Rbe0bF5H25QGVvezOgBO5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57794e02f7a1a4ed85e210f6c425772218151a0d85d6df55472d664dfe464b25. 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/3DhYADlDxFqDcxbnPDHYud.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DhYADlDxFqDcxbnPDHYud.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852fbd6370f4dff2dbd5fcad5d36159ce7f58a2591e258d9e63176e06a212fba. 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/3MdkwG35RwKMije28gIykv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MdkwG35RwKMije28gIykv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f95d681da0a2510b158f050f1559ab37395ce3fef108c38f46841aa40f36bfc. 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/6MU9OsNgrJ8X5RWlpPKius.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MU9OsNgrJ8X5RWlpPKius.
{"copyright_id":"0xffe4a806a1fd3d6d67641fc8e2287edde2a327ebb5a5422ac686aee280d40b09","isrc":"USSM12005244","name":"High School Dropout","registered_at":"2026-06-05T04:56:59Z","spotify_id":"0FMdT0naJjOlaqz4CeNQGY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe4a806a1fd3d6d67641fc8e2287edde2a327ebb5a5422ac686aee280d40b09. 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/0FMdT0naJjOlaqz4CeNQGY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMdT0naJjOlaqz4CeNQGY.
{"copyright_id":"0xbed005568028f60fbdc37c7bd47af68a45472e8ec97a1e9aafc48dc662e54766","isrc":"USA2P2025902","name":"I'm Finna Shoot You - Remix","registered_at":"2026-06-04T12:34:59Z","spotify_id":"7tJqFdABn7hasFa9G6WM7H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed005568028f60fbdc37c7bd47af68a45472e8ec97a1e9aafc48dc662e54766. 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/7tJqFdABn7hasFa9G6WM7H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tJqFdABn7hasFa9G6WM7H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860b53f5ddb8f05ac037d721e82044fd47dfd4241feb505331ab56e334ec0a64. 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/36d5C27VY5PL2JABebsHMp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36d5C27VY5PL2JABebsHMp.
{"copyright_id":"0x8d9f5f013e3230be58f1ea370b341f822d2b78b47d682a7e573fd6ebfbb5f7b0","isrc":"USSM12003801","name":"6locc 6a6y (feat. NLE Choppa) - Remix","registered_at":"2026-06-01T21:51:54Z","spotify_id":"60eZwR3BMCP2yVkUBsD69O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9f5f013e3230be58f1ea370b341f822d2b78b47d682a7e573fd6ebfbb5f7b0. 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/60eZwR3BMCP2yVkUBsD69O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60eZwR3BMCP2yVkUBsD69O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be780fd6ae752ba675a0234fa7e6e5645607f38615310a236021129049950e8. 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/3qAqUTNFAeJ0lYSsyOQxs6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qAqUTNFAeJ0lYSsyOQxs6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0630e9dc3c2fd20580f06203c408c4dd3f036e237ec47d4178c025c0543b9120. 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/1osEqrcVTAU1ERWcumNTFQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1osEqrcVTAU1ERWcumNTFQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d440e7c950d1d7e19678dfca54c0275593d76740fbd7827b94146edf28a3920. 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/2ktOltOBgYAeYyo6tGkTLD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ktOltOBgYAeYyo6tGkTLD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b5b98214ad6f3081bbb84bc8e92ed900d144537e65c7ce9517611729c78582. 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/2fijOJvGqb5MifLBzs7stZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fijOJvGqb5MifLBzs7stZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7958bccd4ae0fc751e6ed7a7465a21b925b9b528ca9a5c082715af572f06d98. 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/3rJjiOWNl5sujivW1Mkp6Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rJjiOWNl5sujivW1Mkp6Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70c47f9034f249a28cccd4e079b5555429810f49e929398882f5a5d5d721075. 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/1RTp6c9LGwwTuJZbTb3Vop.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RTp6c9LGwwTuJZbTb3Vop.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac096836e1f04b762ceb005745efbb44a0375df8e288e07682bb896968d8254. 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/0nHE3igQYapirYQYvedPhv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nHE3igQYapirYQYvedPhv.
{"copyright_id":"0x43ed356a9bee32cb862e27ceef1fb7b99c9309495a5bd398b4d5c8a2b1e6bd73","isrc":"QZHN91924029","name":"Gang Unit","registered_at":"2026-06-02T18:05:41Z","spotify_id":"7pHQiDcMEoNV5zkZCoFNhC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ed356a9bee32cb862e27ceef1fb7b99c9309495a5bd398b4d5c8a2b1e6bd73. 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/7pHQiDcMEoNV5zkZCoFNhC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pHQiDcMEoNV5zkZCoFNhC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25fb7faf3a1f9685ea477a99deaedcb70cfe54334e9f771677a268786aa22c1. 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/1IPLKj5Ghso5N2ao41yi1R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IPLKj5Ghso5N2ao41yi1R.
{"copyright_id":"0x5b8357ac378fe1b137a657dd4a73fe2e11bde835716a93dc3bd7717ae22a890e","isrc":"QZHN51989669","name":"GOAT Freestyle","registered_at":"2026-06-05T08:29:37Z","spotify_id":"1keXtXwb3zRiVkmuMPklFY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8357ac378fe1b137a657dd4a73fe2e11bde835716a93dc3bd7717ae22a890e. 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/1keXtXwb3zRiVkmuMPklFY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1keXtXwb3zRiVkmuMPklFY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b7c80145d914435fab090fc7b57ff17f662b7e8a353d01c4cb2d95ed909613d. 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/15QducBU3Uq0UATSojCdrL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15QducBU3Uq0UATSojCdrL.
{"copyright_id":"0x64b058ba8d7fcf8cff565de6760d36f183158229fb0a0e7c3b4fcc8148798b99","isrc":"USSM12006336","name":"Going In (feat. Lil Loaded)","registered_at":"2026-06-05T12:16:09Z","spotify_id":"1En9h0STTSEqE0YdJiP4BP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b058ba8d7fcf8cff565de6760d36f183158229fb0a0e7c3b4fcc8148798b99. 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/1En9h0STTSEqE0YdJiP4BP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1En9h0STTSEqE0YdJiP4BP.