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 0x0f14f230080913b2f8041ec06ca3b0dc45d239d3a4ed2c172cd59ccca1015c92. 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/bd03bc30-f62f-4224-87ed-5334e6a80b7e.json and https://artists.proofprofile.net/proofs/artist/bd03bc30-f62f-4224-87ed-5334e6a80b7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Better with the Lights Off - Instrumental
Break My Bank (feat. Iyaz) - Instrumental
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 0x7df358dcdbbe6b6600d88384f7ca477e167c1d396126914f205858eeba0f6483. 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/75YfIu754qnXKXfie2GZHs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75YfIu754qnXKXfie2GZHs.
{"copyright_id":"0xb34efdd3b45b1d94b48d51cf0e49f42101f395e3dab0ed0e599612b7a8b83b2a","isrc":"USWB11100652","name":"Active Kings (feat. Tyga)","registered_at":"2026-06-09T19:39:20Z","spotify_id":"3xON0G8ZdjqLKbtYCk4QWN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34efdd3b45b1d94b48d51cf0e49f42101f395e3dab0ed0e599612b7a8b83b2a. 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/3xON0G8ZdjqLKbtYCk4QWN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xON0G8ZdjqLKbtYCk4QWN.
{"copyright_id":"0x5b450926bd212faa1b0ccfbc9c00688d1620f569aa5d2c1bfce2984090d3855c","isrc":"USWB11100653","name":"I Don't Care (feat. Big Sean)","registered_at":"2026-06-07T14:46:24Z","spotify_id":"76QGu9i8dOclw5FqBKjfsZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b450926bd212faa1b0ccfbc9c00688d1620f569aa5d2c1bfce2984090d3855c. 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/76QGu9i8dOclw5FqBKjfsZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76QGu9i8dOclw5FqBKjfsZ.
{"copyright_id":"0x2f1ad9cb25ffcfca959e6c4dff9e7e3a1eab0e086f97f110dac3c4738c2eb090","isrc":"USWB11100736","name":"Porn Star","registered_at":"2026-06-24T18:55:13Z","spotify_id":"2vBkBTmLznAKcUJKxnPy21","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1ad9cb25ffcfca959e6c4dff9e7e3a1eab0e086f97f110dac3c4738c2eb090. 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/2vBkBTmLznAKcUJKxnPy21.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vBkBTmLznAKcUJKxnPy21.
{"copyright_id":"0x408dfebc06557c5524d411e1c1dfc483ce3bc293ee3dd9341ff0043469f450b5","isrc":"USWB11100737","name":"Magazine Girl","registered_at":"2026-06-24T18:57:34Z","spotify_id":"0gBs9nppUjxZONdxnwxgq2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408dfebc06557c5524d411e1c1dfc483ce3bc293ee3dd9341ff0043469f450b5. 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/0gBs9nppUjxZONdxnwxgq2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gBs9nppUjxZONdxnwxgq2.
{"copyright_id":"0xaf2e585be1b36bf3cf7f495aad636cfe951dd8423820d1262c2b0cbc436a758d","isrc":"USWB11100018","name":"Backseat (feat. The Cataracs & Dev)","registered_at":"2026-06-04T12:09:24Z","spotify_id":"4dWjQ3wEfW6KPaaxCoaPH4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2e585be1b36bf3cf7f495aad636cfe951dd8423820d1262c2b0cbc436a758d. 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/4dWjQ3wEfW6KPaaxCoaPH4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dWjQ3wEfW6KPaaxCoaPH4.
{"copyright_id":"0xcd6943969fedad50b665b3ab350efdbd54373c0bae85e27bd8d6bd67e0d4acc2","isrc":"USWB11100654","name":"Meet My Mom","registered_at":"2026-06-22T20:28:10Z","spotify_id":"6TbRgAN4Dh8U9VWTRyw9dj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6943969fedad50b665b3ab350efdbd54373c0bae85e27bd8d6bd67e0d4acc2. 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/6TbRgAN4Dh8U9VWTRyw9dj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TbRgAN4Dh8U9VWTRyw9dj.
{"copyright_id":"0xdbe86b04be0d78247fd98319b1c0230fde372c2d8d4de6444ae9b9cf870cfb87","isrc":"USWB11100655","name":"Start Me Up (feat. Bei Maejor)","registered_at":"2026-06-17T05:02:37Z","spotify_id":"5xwBYonsXHQEFYZyLSLpzg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe86b04be0d78247fd98319b1c0230fde372c2d8d4de6444ae9b9cf870cfb87. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:34:39Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5xwBYonsXHQEFYZyLSLpzg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xwBYonsXHQEFYZyLSLpzg.
Better with the Lights Off (feat. Chris Brown)
{"copyright_id":"0x5bf209d78fd2f995a8cf54828dcf197b891ce8f4c0d45eb8231c434b0d849309","isrc":"USWB11101137","name":"Better with the Lights Off (feat. Chris Brown)","registered_at":"2026-06-05T17:44:09Z","spotify_id":"4lGjzgsVIwptM64YqXKWkC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf209d78fd2f995a8cf54828dcf197b891ce8f4c0d45eb8231c434b0d849309. 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/4lGjzgsVIwptM64YqXKWkC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lGjzgsVIwptM64YqXKWkC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0594ddb671972f94f5bf979d2a0a4f7fe0d2423a3045be1fd518e19ed48406c9. 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/05Q8DT8pyXJrxI6kCLzjdh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05Q8DT8pyXJrxI6kCLzjdh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3957d3192e824845ba06c45743a6fbf41ddf8e888dd1f31438e6a803af608223. 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/5MFx5j9KfaLCmxJ4gLabwO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MFx5j9KfaLCmxJ4gLabwO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d53a74b68fd45ae2ce3834958fce4389566beb0030eddd59a3665f202d7940c. 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/5Tjb7frY5ckakIubQoFqLE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tjb7frY5ckakIubQoFqLE.
{"copyright_id":"0x4f3c1cce966a054633bbd8c770f49cc5219fda73d8f2d6d2b6c4fe25c89dc46b","isrc":"USWB11100659","name":"Can't Nobody (feat. Shanell)","registered_at":"2026-06-23T21:25:01Z","spotify_id":"7mUYhPCCvyphYXYxhiiP46","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3c1cce966a054633bbd8c770f49cc5219fda73d8f2d6d2b6c4fe25c89dc46b. 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/7mUYhPCCvyphYXYxhiiP46.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mUYhPCCvyphYXYxhiiP46.
Skinny Jeanz and a Mic (Pre-Teen Squeaky Clean)
Cricketz [feat. Tyga] - Squeaky Clean Version
{"copyright_id":"0x8b48826e406fe87b59594f6a2bd9f794fa61868e8f48b84da8c0a3af21a64214","isrc":"USEA20900491","name":"You're A Jerk - Squeaky Clean Version","registered_at":"2026-06-08T20:03:55Z","spotify_id":"1PIhhWkJGnvwaYp3yqaIZn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b48826e406fe87b59594f6a2bd9f794fa61868e8f48b84da8c0a3af21a64214. 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/1PIhhWkJGnvwaYp3yqaIZn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PIhhWkJGnvwaYp3yqaIZn.
Way 2 Many Chickz - Squeaky Clean Version
Tie Me Down [feat. Ray J] - Squeaky Clean Version
{"copyright_id":"0xc27c4c45c5d29106df44c37762bd220ae9f0b321e299f999c7aef30ff9c10d27","isrc":"USEA20900498","name":"Tie Me Down [feat. Ray J] - Squeaky Clean Version","registered_at":"2026-06-09T08:01:02Z","spotify_id":"71PUyAcSrPLWwqDc6M3Hit","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27c4c45c5d29106df44c37762bd220ae9f0b321e299f999c7aef30ff9c10d27. 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/71PUyAcSrPLWwqDc6M3Hit.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71PUyAcSrPLWwqDc6M3Hit.
New Girl [feat. D&D] - Squeaky Clean Version
No More [feat. O.N.E.] - Squeaky Clean Version
{"copyright_id":"0x88d4379b1ebd7fec67bb1ad9fb7c3926fa6756670243b760e4ca8af5826e86cd","isrc":"USEA20900400","name":"Cricketz (feat. Tyga)","registered_at":"2026-06-11T05:48:05Z","spotify_id":"1rbkN3eVQGqXgsW6Ltabpm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d4379b1ebd7fec67bb1ad9fb7c3926fa6756670243b760e4ca8af5826e86cd. 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/1rbkN3eVQGqXgsW6Ltabpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rbkN3eVQGqXgsW6Ltabpm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935f61eed0b14632888d231eb00349c6484e20d6ef3093fa9f9a19f99e1d65a0. 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/7hZPBVT3M6UQv1eBkkTXfh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZPBVT3M6UQv1eBkkTXfh.
{"copyright_id":"0x890c90eaaaedfefc55b5bb736da9bd8b1604af619d0b15a8069b0b82e6320d4c","isrc":"USEA20900404","name":"Bunz (feat. Kydd-SB)","registered_at":"2026-06-18T14:57:47Z","spotify_id":"139NvpfCnfMo89W0ZhVNno","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890c90eaaaedfefc55b5bb736da9bd8b1604af619d0b15a8069b0b82e6320d4c. 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/139NvpfCnfMo89W0ZhVNno.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/139NvpfCnfMo89W0ZhVNno.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9db13365d6f9a1838a57132a8b3190a8ff61966fcba0469761e5a137bc062d. 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/6bbbvbFBE4ACieC5R3548R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bbbvbFBE4ACieC5R3548R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2502d741e87404eb35f591a34043ce6658915f9fb9df6b5e80a09a45c6b7dd70. 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/2OUiscC1SX6P3BUMEsbCBe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OUiscC1SX6P3BUMEsbCBe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38c6c085f3984012655cd0fa0d9c17513857ea3107baa74f65848ac616cce1d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:45:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5aXplC3gYU14i6HW5Fpaer.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aXplC3gYU14i6HW5Fpaer.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c74f6c0bef0371e2264b56d6263bd165cd818758cd034ad43c0b526d5969f5. 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/73ntBJ9o49skR3S6WaZFk1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73ntBJ9o49skR3S6WaZFk1.
{"copyright_id":"0xd8efc1b3c527e18e86aaef28ac5c3506593c42908599c42771a8b4bad4b90e04","isrc":"USEA21000242","name":"Spot Right There (feat. Teairra Marí)","registered_at":"2026-06-25T11:36:24Z","spotify_id":"0mheoOslRGDOxqfZOT7A5Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8efc1b3c527e18e86aaef28ac5c3506593c42908599c42771a8b4bad4b90e04. 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/0mheoOslRGDOxqfZOT7A5Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mheoOslRGDOxqfZOT7A5Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935f61eed0b14632888d231eb00349c6484e20d6ef3093fa9f9a19f99e1d65a0. 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/1YNC4CuWPLfmJ7V0xgSObY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YNC4CuWPLfmJ7V0xgSObY.
Better with the Lights Off (feat. Chris Brown) - AOL Sessions
Backseat (feat. The Cataracs & Dev) - AOL Sessions
Active Kings (feat. Tyga) - AOL Sessions
Tie Me Down (feat. Ray J) - AOL Sessions
{"copyright_id":"0x8ecd88ef1b14c02197f31e71092edc5f96703ac7445ad547ab4d6965357a7df2","isrc":"USSM11005441","name":"Boyfriend (feat. New Boyz) - Radio Edit","registered_at":"2026-06-04T15:41:16Z","spotify_id":"01PyDJ8c4LOsxYAMEXd4gY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecd88ef1b14c02197f31e71092edc5f96703ac7445ad547ab4d6965357a7df2. 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/01PyDJ8c4LOsxYAMEXd4gY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01PyDJ8c4LOsxYAMEXd4gY.