1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b5d8892ae872cab467709bc474790af3eceec7d608ee71f370766189aadf4b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9efdd0c-bf22-4845-8842-46b9e86150f2.json and https://artists.proofprofile.net/proofs/artist/d9efdd0c-bf22-4845-8842-46b9e86150f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ba86ea7e18e540f07166f6f7a2a2ba508842e875e2a06715d32c6e896ea6d8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df18ab523cda48378fdb8d5f4d6780fa929fd42e5d981a4e58b7734c58b2cd3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3a7ae050bcfb2b0cfed9448aa6c3c341929b876312a09fe544f032bbf6a71d. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b558d17276172b462f7dc772c0cfaedb11b06689fb31a9bd18b5900d0567e36. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfb12b5d94e124a6d6d6c54345d77b6e5e86ac05056a56d94cb554b2ae2d70e. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9871f1e791e9c7102aeaec0050b6fe8694a548a5a493a7613bf020aed48583dd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53fcee22fe12866f547c2b6ef3f103de14022824f1b24ccac41a83bc104545af. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f516c258d21600c21135ee27cc523b0a98e8e7c01dc01290e4b86f07977b8b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f35df8c9027d7a9488c5ceccb8785710f43bd9492375643d42d38a6129df1f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d310d0df08d8d420e7d6ab7e95da79f071a56aac907fc052525b1a4cadff139. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101689.
Soldier Life: Stand on Loyalty Compilation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6af41220486ca38fff8e309620c96fd74970dcd3b618849553dd7bc4973b17. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb0380df68315e1861dee989039040bf06a3f3b5b3bc4b31751e6c00e6134d1. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2451420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685a4044f73d0293f0e22d813e8e8472a446286c5f9df8a9e69135023464012f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8a19b2b30fc26cec1dfca1b4c38c792f6a1d8d65418654cf0101f370696c86. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4360ebbb8277cc7ad6ef0b45d4958118707b449703da1446718bbcdafacaf434. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96a2c7f04537d9e3ae96df3dc7ed4cc413af10d5cec84b68c5478a1ee906b94. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b725c498af91486af1d2530fe38e9aa8c97d8009ef7a473f714c5ca88d5dae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c8c7393395ac70bebd0e290439a820cc871181bdf6b532a2745f0805149876. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7ba09bd212fec54f6487cd6ef1bc5acc5775e6a3319688376158be415b41e2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97a09043e80d12044e1bf65b7beae27365cec91ce7da9088b1fdbf4b1b53f1d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6496f66479e2aea084ad2016ad6d866fa880b2318bbf8c78bee99f74091e6ab1. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2482892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeafa7dbf2a045466bc7dc4b4edb1af3a3d50dfcf1682f2fab053419cf5f5a2ab. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2340779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d9b101232c34256f9ccca8f10cd8793c64cc3333608c956f7b3d03d6522698. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2340780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3582e274623c1e76ca03d7871cbbe462fa0afb19dad489b91162f7397daf581e. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2340781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeef36f5bc012e255d05d07d479f1720c2691e793bfb20bf6e69fe0fdf74ea52. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fce7d9e6341096bcb0a9f770780e47ab083bd49c605e17ca2f1048ae7fbe4af. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2230385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402b4cfa99c087b0626027085afa302e489eae236514552b32e6b68df0515956. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd7e3b8c8a1ed35a0ae00761c0314f001ceabc8ba94ab6f082f119a44b3dcf2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2230389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9165b59e3a8fd1cb2294e6d46b431418ec927b6af0789d90c7eee1c7b3cc3f67. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03394ee1bd9cfe370c6edf2df281f9cd3ab427108cbb206e850b4053bd8f21b6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270d1778ad0fa06a137a35e9857c2dc34289d4dead2d9adc6c7fe436dee0b029. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c3da515f925e56d28479d17c6c5ee7d6766788db16c9409128f2120c130d96. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0268c9378e272951c0cd098e98e5aa7e7d38fbcbb6b167e0919471df595b7d66. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dff7a977a90d263e4c786c0a42017d271ca191ce30cee147ad1dd0bde9b7420. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abdc19ba1d56f3c19f7318d8ad939323c6c5e40912d8e1b492387e6f29a01a0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f33daea0bec21b816451f95db5f83993b6e1397ee7f64dd0b2d18758f93874. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2200089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab64f6af12c448e836f258f63334eca280ada059f0d818f4703a493cdda24511. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252569.
Child Of The Trenches (feat. Yungeen Ace)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d178df02445c48934bd95d3a3777130f2d7a6e2539e3e751c1b4f90a037fe5c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2252577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb316c9afbcf0e119233d913eba451a19e898f777eb2fabc701d4531dd754c0c. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6ff83d6f03e9f739612d827afc2458051ff650d6ebcc45c38a323159f03a56. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70db0e773c492a2132ee10c0820fc6869cbc5514a5a495fcff69a04390a547f0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44234b3f71105062df9d9e0410aec815e2147b45467fb47f7747ffb676891578. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb73f24988dcdf6488a4f8abcd860f83aaa2d055334eb6f6cad5d47b42ad351c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc5135689bd9368dcc488d9fe24b01605d7e49d9641fed5b0c56cd12f48cfb2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7c9ada59e64310b3de4613324784c1aecf8a5ffe5ae4afd6753a8927988995. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b15e2df19be34bdcf2f180eb3f574ecdd24edfa013dab1768118efd6ad7029. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3448a2fc94ca9872f3f92b906ea2f917411887c7182d828a0396c0d3451719. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4b8022b9515d3b1d9d4adabb1cfac6196a5b4cc3b0e24abb9776064e241c75. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8d27786f51aafa7c93c9b3b97c17867c7ae606257eac10ef67e7b09fa52654. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2740b352f08f5ea62ceac3554e829b6b88a1be441fc4197187144a3d3dd245ea. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022cee721e2b09314f54255d8ab0b9207067448275b0d00af441718a20e9825b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0018988ede28ac09422b24862aed4ea6262dda6e90f9bef24242721d65502663. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6936b0bfaf5c6977ed6748b02f89fedc9e212de5deb0793721201b022cf5b1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e534cdbde06db09e99806ca7d419a67bb7ff6ba2df3a1ea0c258dad521b382. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d97ef67ca2b1b2f7a47fed90427edc5ac7298f4d0c8a5006012cb9f8fcb56cc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a835d2144dffb3db4e14e85bc58d74e349a8aa3b050bb06da8892f396567d4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61b41bb1f51e66f7c3fe5850e3c0e56de6bdb1e21382cfde14ab7a86394d4c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516deb480fed33adf5c9bb937bacdda3721cca9c80dc03aeea17602627947767. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6516e32fbc218ed36157f7088239a4d6b7f20841e3a9850bae069e99b9706e8f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2599eabf5fdfad344e391ab1b8d4c3ef6deeb01273510c64e26a622da879688. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c8aa1e1ba1de1c93ccab7a4d65262765b997db0fa00340c8983dd7b6048ac4. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b97938fa9c9e979bd34889cd66bbd63d3c37c970f93ec96eb248e2dd6bb7a8. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab86bc9ca7f1283cd572b990158c42930a10364b22362c22e6c4807dccaa2ab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93b8131ae0f083cbb63954001ebe581eaee9fabbd872e3bf22295ede1d9bb5e. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c61b57964b8ad692e6222bcc488d12c1b67c9f36442ae2d554ca0d7895275d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9646dcb7088c94ff39bdc3b0a63b72e0fdda98973099c9dccde7a91e5550e6aa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07893e5eaede72f59953e6ab1ef5b51539106bef4ab77ef26bb46c3592a1dde1. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58120735c8f4b22357a1502779cc69443aa3a2658de96e7e20bb8baeed8fac83. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3d7929394a4722d99d77e55545b9c920a013551aeb086985682da6b8bf25da. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89c16ac93143ef0ec73636f2c93ebd3f9ae74105a70be363ce140c482995aee. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a33b1fb615576d12bffb4fc213db7adf74631917f0d4eb1bde7a04cf5076a0. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4e3d370329af79349b55614826e33061e19ed3c50f42ed4c2dc928f95a60c5. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1c099dd3b03fb20ddf5e3c76fbbd517babdb5b330013e69c0ee20431949842. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b7aa71218079a12c49d1fe8cfb54e76ce47ae4cf85c22b82db6db518e1ac7c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde70a0efe1cf145d6b593df8d0865f69628dc60107453fc2ef91006732e94970. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4136d60c1ad6e026aa14285575397bf7ece69185a9a7bea3d6ef7d92a6902f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b8627c02cd1525725e2fffc26f1948d2dd5d8c6e635d8586b99fd3c4e6a554. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a06cb1c3da034bf25927d6d5dc70a89b831012fa6d88c473cf35743cbe215a9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b509dd03332ed78255eca642c4da98eee31c88962de75c4a1d46086b52d7da. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce238bf00297dbc605a4fe201eb0b7b9d2dfcf8f25ea3e0a98f4a0bd40bf9258. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e82ff8611227a823694dcf7ef569402d56fc6674aa3695fd943112e910dbbcd. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62943906fa45e0c21356229d87356865cf8c707dc9aff88a02c7b994be20891. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83d5a15a95ce961cecccbfd0cbd42fab21185b54732169d544d87f8ea06dceb. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18165820bccaafddfd6ae269a15618d91afde29643d772827a2ef3b94f446db9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c62f0e57d363eb890ca8b162b1ff5660909b9c060eaaf933a66feac359ee05f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e5eba5261ed111745a646a6a52a102ac12bd535b9104f4a762c179d81085ca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a863a37fed0668cb610eab56150b62991e236c099ebdba4a66203b9e25e58b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909231dcc1158379b14495d2c10d1e9205d6b7fb06d6dd4fe3b3e54e6fe846f0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1a7cd48500dd16d578f069e02c147507c4d10d4b005ddd35012c16c5bd31df. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eebc7cf02e4b124c00307f9a9ec0f125024fb6f50cad0e5463be849c2fa0a0. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73b8ef5f29e77a70ddab6508413e31f08cb5fb90a107bde5beb4bc95c475c4c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cac51864abf3cb6ff186b48ef8402177a5801ab3c0a1e45303a5060ee23e08. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4b02554c40ffb7fe910a3297841b85ee7fd2c178b79f03647ac4feb570f497d. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe862854a67b228ddeb77f6af0c48892bacacffe70a4df5caf8e2d161f25091d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0aeabc5a5e40ddcd9c594bea1b79b6fff70c94399232becb6eea9eb0e8b0eb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e155bb25c976006ece1b95578d0606b94ba75af0a6be05a7c9ebc9a9828faca. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925a0654ed1c0c77ef5b8a858387524395739f75ed615b6216f312b7eb8e9669. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681a80438047d71eaf4d9203965154b2b22f781d93fd9f0216cb622d3eafa80f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d6459058319f41d18acd2871da9c2eb0e4029ac693bf39db30106ff891cd42. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70aa1c2924127cf64deab1b96e3e377ab9018b31d8d820af5df406642347ba1. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053452c3d977dab38fdc25fa74e1863f277aad48e12f6cf24118796b817635e8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc28d48310b32dc3639eaa83e45d3c9d05c7e73aaf4366cb8ccccc0d408e3bc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d81430c7034c2baeb8f0ecadfdc76c8b6c7462d9d9e4c2637ef610a2042829. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30acbc13d010ccee872880a6ea12525d67a871db03d03c09acc3c9a68cfe8d1d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5afa5a5a8230a5c804217aacb356aec14463503ddaeb730392aa007710a7d8f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edfae81a8e67d39bca7d60bdeac6ccbc7615f419ac824850e5f207fd85f9387. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564ba92aeb831b62b361533713b68fa8b87e979b648bf3c103b493fd3a456504. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0feab50c5e1c89a5a464cac6aa5531a4bc95c302c160c17f19f2c73d818ff43. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249396d2c6bcbf32338316b1120bf9cc0e34f4cd45c5189c42dcfa6f8f15e18a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb0380df68315e1861dee989039040bf06a3f3b5b3bc4b31751e6c00e6134d1. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2451420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be730774f48d9d68f56cd541a1483c38dec69edcc5c5ed951e8cbfc507717cb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2418165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf232c89b2b46477938c768e479b2851e753861a8a2465900d087bc17083df4af. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72445273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118ac0f5cd63863ae0bec443b9cd8c18eef2b3eab5fd0c84ff1112d677e1d33a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72411657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01837c63062e07c039259306b24c547cbae5239d2de3827abd4173e95d42165. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72411658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ae1c120594f3a5faa0069d1b9d49bb7ddae5789dca5325b566859791804f01. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72411659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b5a28f6c97f4c875e278fff3358764971cdbe97bfab8a493ed460cfa1c0c09. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72411660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d83796ab3fdcdde40ea8d69f3afbb8bf8471c51381b43680e95a7a1c73565f3. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72411661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cf0605c197b5683c7577a21194045ca63f7998dc7dc9f9d41cdcc54247b177. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2381497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b291d9b3cf646b843c47025ccac506677426ab1d38740d75ff0b841bda9891. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2381499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba69c99fd0c3a1f8022d67767c74f12469152aa1073f7c3876120fc17d13f33. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92315765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2aac3f6c31bace243b4d97ad6355998ce7792c01aebf86e2e98675ea0b66be. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2333600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181023bcc8bd3e97cf262e9d30bc5f293dedb6c0708e9b002a07e7e9ad2de264. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42344200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d33fda4f15359b8e8a912539e99fd952ccc30d3e002acd3fcb39909cc1471a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2383000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd200af169ab95e7db4efee24882c5ee34d1d8ff43e6270affa5fa3f1510914. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2354379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd7e3b8c8a1ed35a0ae00761c0314f001ceabc8ba94ab6f082f119a44b3dcf2. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2230389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7efe557ac5f419fd61beab428f9db0f350e713856f2269b6470411ff18e10e. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC2101653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315136ca021c2309c2bfe14e181f16d9fcc794d60ab86d5e66e45cc50d302c7d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44234b3f71105062df9d9e0410aec815e2147b45467fb47f7747ffb676891578. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7c9ada59e64310b3de4613324784c1aecf8a5ffe5ae4afd6753a8927988995. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6936b0bfaf5c6977ed6748b02f89fedc9e212de5deb0793721201b022cf5b1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2599eabf5fdfad344e391ab1b8d4c3ef6deeb01273510c64e26a622da879688. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1901155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8277d6315998d59ed731cd852863e7bed85287283f710ec780c0597cbad63661. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1900059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5932c4e8a9a29124326b285565eca0e44eee180c361df584acf1d5b654d495. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec498fc1dc75399ec0d2f288e7d4e36ae9d721beb409c05a23bb5c58c860a727. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a6919c35f919b4cfd5dc036d6d6d5521922d7f82008b5c54a8dc7776d2cf71. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe02ccef794852f2599cf4c4b8ef4a2422d5c272ddc11d5df7b7de1e85ad1eee. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab208e765b029b280452de723b1469be70c84e0685581be7629146d221139c47. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKSC1800199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32404f7e1557570aee346c11d31b2bd004b7ca2bf75a8654e8818668d93cb296. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91728678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ae63d6fa290fcede5ed2ddca38956bd09e9a584d26dd30d38dececfb6b274b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91735298.