The expression "top dog" is an idiom for the boss or the leader. In a competition, it is also the favorite or the one expected to win, and the opposite of the underdog. It may be a shorthand reference
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 0xf1cc89243a427c7b61d18219103c2d61192b0a72317764885619445ab51cee7d. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5fbbecc-a72a-4615-9a03-0e4dac8faa98.json and https://artists.proofprofile.net/proofs/artist/c5fbbecc-a72a-4615-9a03-0e4dac8faa98.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 0xe52f870bbe22c9a9ce8148fa2c9b56fbbf9cae146a0187b06b1b6d05fab1e21e. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USPRZ0910017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee882e3075b91bd0600e11db6fd8b13cb1c104679270245e4ad38966fea8447. 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/USPRZ0910018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5432695e3d84053ba30d2a6345f026a829af454e043a0e4e8141739e3f8f47fb. 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/USPRZ0910020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6b466b3521568bab66987e01375c47d092877ce2d2beeb2d0f8cb6b484db57. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/USPRZ0910021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1570cd388596e2d73a760b14899d85e9bb87e78947d5c0353f1032e67f7a6a62. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USPRZ0910022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420cb0611e5b4c1de61cfb612db0b6b6cd5654441300a82e6e788fe6d5ec9a3a. 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/USPRZ0910025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8785814b1f419331d8f328a38ddc11f8271634fcbe3853b51d79d204964569ab. 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/USPRZ0910032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b14afc6c58d830e1a094384679288d166e96f8681b68f83f5c19fcff22c478e. 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/CH6541826827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40eb2506b549db9186ad45589fb18b9fc678a5652c8becabe2cc9fe4af9a2b3c. 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/CH6541826832.
Amerikkka's Nightmare, Pt. 2 - Children of War
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49709f43be54c2a33a5d0cea81c27286c05d0306e3c152144dde3ef5e8e3bafa. 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/US6YF0900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a88eb479dad9659abe109917c530cb08846959f32a23d414d06778722a7f9f6. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/US6YF0900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b576db6a4958aa9d4d6e3cac1826899ec71c1302796cab70675978581b93331. 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/US6YF0900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacb149cccf0f0bdd4aacb26fe3a12cff6e01d985b361c1a434ba53ff2476a3a. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), 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/CH6541609388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05fbb240bab9e1ca6fb4063d07465451c1542c6a6f9d5147c15f04ff6dfb277. 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/CH6541609392.
High Times Presents: T.H.C. (The Hip-Hop Collection, Vol. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eaec442a3a1c45c45f3c5e59b9e43310f91f26c44ba0e0adfc7d599455f8961. 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/USHKR0941002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4542e67c890c485a152299af720e70c4bdd16b2c9f69f87aabf883286855d02c. 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/USHKR0941003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1fc47ff3fa23920eb34087802506531f0dff086230b989e4ef1dad017ca765. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/USHKR0941004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1383abea1a6a45c131a114037c3362a3db12b6c2e02397b3dce494ed4460b16e. 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/USHKR0941005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1773c5b46c02cf1f44121757b10e952d46d20963f26138fff5f2fcf493c4cb1b. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USHKR0941006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5a57c049e884c33610260df991c7be60eb3a423e20adb95f5219796f4b7e69. 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/USHKR0941007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebc58d47330234dc69adcf4c6ad3d3497005afe86129d027fd4888a4fc370f8. 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/USHKR0941008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ab9a63108f604f969b4b6c81a44acf4b4a215e8fe017bafeb6dcde46e84258. 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/USHKR0941009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63a7fff5b55f7928f4b637124d6f4c74f786fdf790d28cdab3169da686cc5a4. 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/USHKR0941010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355711cc0c18f2b9b828931836abfae92b7e2d29f219bc5ef739c33d7f7e35f0. 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/USHKR0941011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1340dbdc645a60a4e11d0916c4663586856d4d31760f9fa732412fa3b9058b43. 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/USHKR0941012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf59949fe24e4e82ce260b8e4eced3abb24923234ef298027ea01d8249855e14. 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/USHKR0941013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24faaaf2bdefdc68e84d752d12534695fa68e2240b30df9c38fceadbc7158621. 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/USHKR0941014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d468ee633d98ff2613c78ef0343737b82fad403c7c036d728ee208a5cd1a917. 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/USHKR0941015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a6c17767b2f8cfc9328b5de20ea60e1944b2e019a398db5a648b60b3b936ef. 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/US6YF1100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4226b88177afc1dd047f8500aaa163c06cae729754e5dfb86d1f32afd9fae8a3. 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/USA2P0717239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5aaad90334d9b3da0bf6ecf51906fdcf774171c49a6f1c904e1ee0200fcf154. 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/USA2P0717240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a761edb0921c264df3b09d9b1762c3a38e60cb43c994624c2eb3753f6ad22c. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/USA2P0717241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bdfe7e639554297f2aa99368b0f29adb0832cbc19d4ac40fe10e8fb423bfb1. 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/USA2P0717242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a7401efbbe1a0929f18abcb04ac0f2ec0d73aada9eba0399418622cee70ce0. 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/USA2P0717243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bc3ab3b426af32557da6b81d58f0928d4eb4670e583dbd9378dbf79fde562e. 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/USA2P0717244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd18021d3967f41e5d00ad1971f1e0eae53a95f81d0aa1cd393d7ec877962b48. 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/USA2P0717245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fda7dda7f9154683a4eb505d6d4a233fcbab984396f912967df96fbe1d8b17. 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/USHM80604703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2797d14b767bba3e320cf8b1c687a2833d5b55a3d72536629383da94efe1266. 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/USHM80604704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb48b882338795c37cde5a2d693e85cbaa91691317beb181992a547c9a300ef. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/USHM80604705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d888557a12c540e0decd76f2f7300c62f8b192990131ed9026f341252e67e23. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USHM80604706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ed6faa150a22badf269ba2b519b05847403f47259695eb5f4e038719ce2f57. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USHM80604707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d325bdc5f1ce3665c78940a277adc84593aa06d60e1780d9d5c22c846e6d13a. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/USHM80604708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30adaa87d4cc472d1a66af8c9402b68590cd0dad260342805cbe64573168a14. 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/USHM80604709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4b441e0073452f95384decdfd447a7a9cb92dfaf1d2aa0a156c5e3d7951d90. 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/USHM80604710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c0099186834dc58bc43fa1dd3da6feeef75a2537249b2b1ed0ba82c6ff31c9. 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/USHM80604711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e76dda8bb8840167d9c2d0a808d026b8ae4f311f111db46142ba75665032a5. 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/USHM80604712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f22dc77d5812112365d2392bdd01739e5b567c42517887d36ff8a3b71f1796. 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/USHM80604713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f21ab70d4d1a242df8d90cd51d78f4fd2b40dbb86aaeed41c8e422f09bcf1ee. 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/USHM80604714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f57549f369bb148f851749957439de8284670fd6bad9c3a7013dfe7c42ed21. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USHM80604715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafed8f7853127fc0a626204a3a3000a663d74f909d4aa1571cbb4e3346235936. 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/USUYG1516351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4b269c8f6fe249379933b1c6f7178f9de883e2162eafc4607a3c9975293f2d. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/TCAFK2141852.
Murder One Presents Southern Foundation Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd551349bb937ba24b3759433892c2a5f0b1f077400203fc1bcc4201fc4aea5. 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/USHM80647307.