Craig J. Gordwin (born October 24, 1994), known professionally as Craig Xen, is an American rapper. He is best known for his collaborations with XXXTentacion and hip hop collective Members Only. He re
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 0xe3a031a59966abf4494c593b396c3745a48b95f5d9d27be5eb9b4540a0489e5f. 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/dbdda096-c15e-407a-8e52-ce99cfcec5d9.json and https://artists.proofprofile.net/proofs/artist/dbdda096-c15e-407a-8e52-ce99cfcec5d9.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 0x1d081ad0f9b5e9fc872d7599911cb67cfe47b2f39dc3b3fa32af765ad8e75897. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/TCACS1640959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05995b958456edab4b4aee7d070f6969f9eabac97f82f0664ebbe5342f236523. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCACT1623184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf315228eff6f620a34640e1b06fffa02d3ec4b55ba64b98984cdd95bafd07ae6. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USUYG1165991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309326018dadba14b5ffe74b0faccdcb92b67c4f5bacd5cdd478341b15104ede. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/USUYG1172021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a8bc662c74051fb3f7ffb8729795fd8f5a7c292946472e6ecacadbfe14d00c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USUYG1172022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c95b9c3a475eea781d6b415b32ec77885df0b70f56f5a03480bdb98813821db. 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/USUYG1172023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3387e93fe6e00a59fb41d7b74d1c89c5b0d1fbb05ff01a06c065a17ea03028. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/USUYG1172024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e5c1cdb95a9b8ceeef0d1120324796ee52099a6dcbdd8ebea991b0e410b121. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USUYG1172033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecae3e2fefb56da2f79a37d529b29185ac0d901b85585c0c3fa7db4a6551eef. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USUYG1172028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1185223b19d04c38b9eb0c8cb745787d3d2eff2e0afe7ed4c73f3d5a95a6fcac. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USUYG1172029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3592bdd2c9a5441f3698b7b80937f9a7ac94c40351b0794d2492025bd4985bb. 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/USUYG1172030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de124e12e72157c70f1c8b12f50bac9af03a5ad8c5f202428691230d3552f1e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USUYG1172032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac77e33f66f7a3ba9789c8d856d89ada0fd500463ad4374753d579dfd3d7b77. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USUYG1214018.
Stain (feat Ski Mask the Slumpgod & Smokepurpp)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02482390a810d2de27a1872d3e2ed76d4a9968408fbb63b882400d4ee251055a. 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/USUYG1255957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f92feda679a9864fd6d47b85f7bf73666f53f4944209aa1d5024076837cdf5. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/USUYG1255958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3079bf24caad51d510337627c6b15aed6e3892acbe3bebbe4077e7f2fe291bb9. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/USUYG1255959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5721c1f0e24ee58eab966915d643de5fbcd43ed4dfc69c4739b0093552b53740. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USUYG1255960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2270bc1f98b04d16d6a21b88652ac9e75e237ce868dcfd2ff316b97a19df0170. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/USUYG1280743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b9a145a5a6df0e2f2ae3687676add6f8ce7bfc574380acb090f249269cf5097. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), 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/USUYG1304557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea2d14635e369fead7a7133eef8889816d6555c0114b849f6b348d32ef04eba. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USUYG1304558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34930cccdc0e6a48e216b6df0c6c5b1af46f77ef9ba42cfe35bbd4238d63c402. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USUYG1316619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259c3fed20595b42e46dce88c344ae50d8507636001b1198c9a0bcc76186376c. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T13:24:39Z), 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/USUYG1316620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ae3fcc4e18bf6d8b1129c1c17e4e3c736f179cbcedbeb20f434aa140addbba. 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/QZNWT2006379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc717a724d392e3c11c4c6a5529d062a085805b07b281ee4a21d30214745c59f. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/QZNWT2006380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e0ad849d9ba8049e379b745cbd5dc08638d009aa8af59c4efeb389d3e2994d. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZNWT2006381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50acba294d6fb0e9f6bb297a73cacc93e2b4d5f7a0bf8fbb859e7c2e7ee88a76. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/QZNWS2006792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f46de302fc5f5fd2325493d032bf15aa4ec4d8b4ce4da24c9b32a97b01226dc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNWT2006386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd031dbb4efb276b6fe5d42f960b9164920626d79d30125d5c7a7f43082eacf2. 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/QZK6N2448733.
Death Note (feat. Lil Skies & Craig Xen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00434ceb093450ee7a69a12d366f456a8345fc71b10c5a0a731af5430bf0837. 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/QMEU31908348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00434ceb093450ee7a69a12d366f456a8345fc71b10c5a0a731af5430bf0837. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/QMEU31908348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5309d2f812bf737285d8722005a1858f075fe994d6f311b0b58bad3af1c2621c. 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/QZFZ22402495.
XXXTENTACION Presents: Members Only, Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ed62f5e1c676665f40523282cfc8ab676dade74d1200338e91790a5b7567ce. 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/USUYG1151232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043b40a2bd942962e3d33d1e60410e169b1cfca5e37d045eeb91eeca98d92484. 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/USUYG1151234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e04a5f13b7713d040feddc3b7781bf56d559faa06ebac5fd0e52ff493b32a7. 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/USUYG1151236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588145f006ac95526bca234aed6d26110244d108a051210f08858610e6190424. 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/USUYG1151249.
XXXTENTACION Presents: Members Only, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7906eec7a711347cdc927181d21235b82d99d3f3f0f6daf4e026f52c54c36d6d. 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/USUYG1237273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4aeee01e3ce083ca20e49514f7a9d53dbbc61a4036b40f89aac72e5ef52d656. 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/USUYG1237294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701ce80be877e5606c5ea0f4555fedb5d960f8cfc2d5f6ef1a402baabf797062. 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/USUYG1237295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe369080a615f76bf44f1b39b31aaf48197a6ee86d06a49d1be157e51c3492fe. 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/USUYG1237296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bc8d2213ec247127b2ee07f2b4c20c00440743206733a7f54ea8e4ead26bb3. 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/USUYG1237326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99305c05d24da77de2fca53f55ebc94b0d4e9e2190624ee9d03b68cf81dd891. 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/USUYG1237300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afbe1b2073508267999cbe177fc17f78c211f0bc1e5389f15edbeac42286d90. 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/USUYG1237332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b5af77f6512a002ade49a504bdc8ec84f1588322f997dfad741825ad49741ab. 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/USUYG1237336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7849a816cadd3e7b09806aae51964cf528befbeafadadc1b82daef9b83a50e86. 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/USUYG1284374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a1a0a824d1c202a7821cfc84462458536969f2d4a5cc9f3ada1511d6e14921. 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/TCACI1557765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5309d2f812bf737285d8722005a1858f075fe994d6f311b0b58bad3af1c2621c. 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/QZFZ22402495.