William Paul Mitchell (born March 21, 1972),Large Professor Rate Your Music. Accessed on May 6, 2019. better known by the stage name of Large Professor (also Extra P. and Large Pro), is an American ra
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03999e01073504cf3c1c9ad82036774dc833c10bf65406ae7996f84efa1e500. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/924b0c1c-074f-49e3-9584-05a33ad6947c.json and https://artists.proofprofile.net/proofs/artist/924b0c1c-074f-49e3-9584-05a33ad6947c.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f901ada81b8ae3d511d373567f78d44a3a7e4625f6f14dcd40c9da5e042e6c. 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/ESA012030272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37872b4d364fb9438378976c99f3bd79fd6d631aa0ba6d9c2d9c3c6b54232a6. 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/ESA012030274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6884a7184e34326e18183ab3cda4e02a2a4e5e31f41fe2f8974125ec91298f45. 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/ESA012030277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ad35e32a022eac2b53372e8323c446c6d0081240bacb9350b3854508b779ea. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ESA012030279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6859b2bd5dd6ac75e2b7809f2967015ae9470287cff9f19ffd2ba5ffb715ea3. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ESA012030284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8123ee5130d0880f05c09bf2cd916421c810906745b273672701211bc6c5c7d. 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/QM4TX1920501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9a0886d2b36f384b46b7e961010c29cadc82d17701c60693ac4e69dbde0598. 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/QM4TX1920503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd07eafa9e146dee55675e3d27622f13ccec1e14a8523d98ffe177178cc8615. 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/QMDA61857478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0661fbcae1c9c9550fef7c5efbbab9b3b6d2b3225d31a7d1aca02894f42cbd3a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMDA61857479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65b1cd25db754dd3df16478c956ae5d0cf8153f4fe3620cc0a7cc5616948f5a. 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/QMDA61857480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5017baba966e5243ce5ce2ee3cc544cfeeb223cec88a218d0b16d0c4dd05622. 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/QMDA61857483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2546db872e39abaa179d08acbcac7bee162ba03b0423f1db87d2271a6899b1. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QMDA61857484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3096147ecff4e963a9d054f5e36b6688a90e36ab27a79197deec126ca282303. 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/QMDA61857486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885b6b8a60e831dd0d3d5051e60d0f9c9a215242c2b091c82182dcf47581d1a8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMDA61857488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fea0dce772242230d1bba671e246c36c0ce1415a56db3f7618e3a62ce468cf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMDA61857489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c86320d574d8ed8e8e6be3bf19dc7555bf5e1702cf1b486c36326616eda028. 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/QMDA61857490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c77a4ab53ba1f476b81d8713719980c16e21dba327830b9aed1063a24fa2d11. 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/QMDA61857492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef625e161c41ebedb49d3f93e35ba00d81aef0f71090ac1358f8be606585fba. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:25:38Z), 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/QMDA61857487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4cb829f16876a33b76dbf10a3b8ee295272360ecd83561c32470dc5c35b7e7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USL5R0800700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6ae96a61dcfa8a32d9c40c75b1babcec1abc64de1497fe42371402130f9980. 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/USL5R0800701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf658d99078db836a93d3a46fbe993a32e5b41d6febc14c35e66af15a02306c9. 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/USL5R0800702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb858d06aad4f0d7b93e14f32bd7412654ad3f18e2321a33e7e0d3fd0a111c75. 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/USL5R0800703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d3075d2ab45cef1f6229f36a4f1aff7ee89f08cc01e06a12c2b26e07508a58. 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/USL5R0800704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0857aff89223398e0e8e2d6554480654d3899e3a2ffe9ff34d5ffbda65503352. 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/USL5R0800705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbf25ebd502469fab111219b5a9b2f03ab3745598f49e97c8d39fef29103fd8. 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/USL5R0800706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3abca65abfee89e05e59ef137619380ddab31c15eb92379bfc97352254e0568. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL5R0800707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91bb508e19fa80689b675e1d03a33401b5a0e2f85a94e824923d2956c7580d3. 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/USL5R0800708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0585e9bf7fc0e4e25f3aa5310e6ffc68c9dd5ee3cbfb4ec26cb300cb5b08dbad. 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/USL5R0800709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3ba6e60bec2710351f20fec902a309b7b1de3773053b692ddaf31da63140bc. 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/USL5R0800710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249b483c2ff4be446d1a9aaa8db7d9fda7fb02cc77e6b4a9676ae21a85a0211a. 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/USL5R0800711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8151c2a57d78ea03a8b0cc9bc55b5b6845135fb4856bc006787d12ec2bc41bc. 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/USL5R0800712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3eb15a3e4d72b223278d7d23cf9ae76badafe525939f532422316b755a0f7f. 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/USL5R0800713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb507e16d978a3f95b42845aafd32ddbcddc71bfac32a9f064abf509f1d9215. 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/USL5R0800714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446e918e40ab31719bfd0669a5e87b7cc185804a5b8d99904c646750016e8f6c. 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/USL5R0800715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11e14eeaaa9b1b70dd83d70704a6e946dfce77f76736c99898759aa27983dd4. 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/USL5R0800716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c6c7fdca29c7874f36954deac7827ac8a6bf3940878fdd4b24e3123b2bdb99. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USL5R0800717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff9d20f5b28969bea3e4b053bdcdd4cd2d2ce7f5c28d50d880a2413efc4f595. 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/DEG930820087.
Hot: Sizzlin', Scorchin', Torchin', Blazin' - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59025fff90fe0b3ff88de2531409c3114365f24811503080edf7bfbb83a297ce. 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/DEG930820088.
Maica Living' feat. Killah Sha and Guardian Leep - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92c51db5a5c0b8307583fbcabb9f53f422c7d317cc7b003dd42183c64bd9b443. 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/DEG930820089.
Pump Ya Fist Like This feat. Mikey D Lotto - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232fe43fa0e2fef0d5e3283b42f7b754dd14b20b017b1aa19b4b8604522e1df9. 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/DEG930820090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb5503de79e73d9b7c7d49fa1d32b38adb32f0d38a87ff7ec3dcfb95fccfac1. 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/DEG930820092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b27cd69e8782e19b03716013a572d16329adf50107160730581ea329ec18b81. 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/DEG930820093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5de731eb21d844f66b58ee548b1b6f4c957a09817710814df94b597b2e1fb0a. 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/DEG930820094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a12965a6ae0500e0e8a3319fbf7cde3be624bc8d1fec730c49cbdb7f3d5d20. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEG930820095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d5f8ad95ea1bfcf39e34b47551bbde2e5647ba43bc1547f7939a7e1fe1d9bd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEG930820101.
The Hardest feat. Styles P & AZ - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7584501f7966443d6f0ac1e206cee7bf04ac1f4b90449b22e58502c596c053. 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/DEG930820103.
Hot: Sizzlin', Scorchin', Torchin', Blazin' - Dirty
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f65d6ae112502f43997d1bb38ee4eb9831d5ac1ff1ce89e3a29025048020bc. 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/DEG930820007.
Maica Living' feat. Killah Sha and Guardian Leep - Dirty
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72177418a440e7ec0a3d91f0c1a2fcf81d31abd439b09e7a8eeceeb3936dedaf. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEG930820008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bacfa871496f103f8abb3a2eaed28570e73148fbf17f71acf6c36b7f673ecf. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEG930820011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d01f1fd0743fbb29374575e1921efc06644f493bacdb64b8a331a76cd0020b. 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/DEG930820012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b8f7bfb63d66ff586b4d460687c1295ca6e53d254748e7db50166e3f0224aa. 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/DEG930820013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cab56caf839f237aca0710010cda9198853e9ebc6fee6bf2b65dd40370d950. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEG930820014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f222e52f37021b7edb79326e579c6a0bf395347e521acd17ddd6d3e3a9761be. 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/DEG930820015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16eca329d0ed022d201ce65cf97e3302bdbfe40067e8656186b62bacfb1bb70. 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/DEG930820018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09362f417383235bdce5e899071cfb994dc21065ca36cdbf20dd04e349f66cf1. 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/DEG930820019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6975940a17e9ef276e4aef40506ec93e3fecfc32d6d645c96a3c27a47db0f26f. 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/DEG930820022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4607ed0757bdbe2e56e884acff6ade3be03677257ae9f326d2b1f666e039c245. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USMTD0250905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d4cfe51d5ce74f1ff6625341235106fc690815be7b2f8e9cf0165c22d09abc. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/USMTD0250907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32fbfa9e95dc888c0f5f7b236bab6b5e775ffddaf8094a301d93983daab7cce6. 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/QMBZ92341043.
Entourage (feat. Tragedy Khadafi, Treach & Joe Fatal)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a7eabc72eee426c9d87694ad0bcde34de0b3e7e739a589519b01bea4b2eb89. 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/TCAEE1957128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf41f8bcc7f71925d9b157b308d619272eada683e90d42a35c1e7144e64d6da. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USA561461380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5b558a7fd187d2f5dad75ad2ded583f203384294f49f873602e8c36e5ec54b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/USUYG1148008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1eff5b0489a19ad2c64b812890a3ab946f705687025ad3f09869a89e46e737. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US6881100203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb99c52599edeeb9e87ae932c553eed68932e1d9dacec0f6408e7b12dc325a76. 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/USL5R0800718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1bff68169593b65e755e432d273764ad7aa01bb44f9fe84ddd9ecd3a235ed3. 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/USL5R0800719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446e918e40ab31719bfd0669a5e87b7cc185804a5b8d99904c646750016e8f6c. 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/USL5R0800715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a9d5f54407a719174ae123d388c97ee1834d97decc1e610ef8909f5bd80cac. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USL5R0800721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa040057357c4daa81ef3a87667b9358740f3b6bcd24dabe1570319d670684e8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USCA29400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83232817e97d04db0a2015822293a38936962e65386e3828bf9f711de7d433fb. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/CA5KR1914228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a6da0f895d8d2742c6351df17243b51a8b819a4948cbc61b410735d5105ea7. 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/USUM71206660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66712199d62655185e35a3b4f6818de5458bdd793d0124e8bce0e90204f59dfa. 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/USUM71206712.