Brandun DeShay (born May 10, 1990), stylized as brandUn DeShay, is an American rapper and record producer from Chicago, Illinois. He produced for all of his releases. Aside from his solo career, DeSha
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 0xb5a48a08f86d574e5e4e24d6645eb3c45f1cfbc865362b5e48d43bdcd26254a4. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3f3ce0c-d148-4a57-943e-e1fc8ff34c8e.json and https://artists.proofprofile.net/proofs/artist/c3f3ce0c-d148-4a57-943e-e1fc8ff34c8e.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 0x2b53690d303518656d9f60385b653a74bc1285c22040712722ddd8e61a1a53ad. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QM24S1700953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed0d780822303647fe7065ecccd6a716e82e981620721b2856c921b3774c5a5. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/QM24S1700954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfb316a299dacb51235f2dfc621260a950146d408a60e909e06748e33d8c1f4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1700955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d007a025bb5cb0bc7f3b07a3306d3fde54899580c11f8a2bdd15bf52c26ee3. 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/QM24S1700957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e438d7925c53b3a009973ab77f14d04bd8dd54cab343187f8dc02ac75897a4. 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/QM24S1700960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae72b2e3add0fc3d3849173ce17f569a92a808cdcb8404c8572c4d1608a2938. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1912942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051b9b538b1fb34c009bb9755572648ba7e690495dea30dfa33a98c198d0e3f9. 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/QM24S1912943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7c8be69e8944cbfc5d4ee76a5ed8338a3f20de87aa0035ccf7686c3558dd11. 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/QM24S1912946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd480aa55514d235d89d4bb41b9edfd70be733cf6e214f0ae9966f56a0c8e030f. 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/QM24S1912951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c40b9fe53fa7a443a458e4a641d8abf95ea280bb5aa0ce1a27e4c2d2dbab62. 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/QM24S1912956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe782f64c6bcb83d62a9a06a200646b4c79da23010350a6e041b593e311be6d05. 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/QM24S1912957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a62dc2a2b9f2cbd539f4d2b8d822266014dfa432b63ce04e9f58852001c3871. 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/QM24S1912958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d94a4defca72759ad0f76b6507c693d5071276116cf457ecba174c85cb28e3. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/QM24S1912944.
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 0x165bd396a67fa500fe4e0e96f8c6f893b16f93a4d3815cbf56902f326cca48f2. 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/QM24S1912945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ae9fb38b124b06a63271bb691eda6402fc867467ccb9cce8068b57ff13efc3. 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/QM24S1912947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7dae41e26ce0fd081ec21d225ddb4dbd00447f35b55fcdbc9d9cc59d16eb047. 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/QM24S1912948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf027c9f9e41e9b477f8f91208212bea12a0bca6659713c827f0cdfa0cdcddfa. 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/QM24S1912949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6f72c95dda605382d567fc6a4d68b955724e154b675dc6468c4e51244c4d37. 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/QM24S1912950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357c141a9c9af3d0432e2867115e77e40aa5352429bc1049a6e065f748bff77e. 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/QM24S1912952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6335783c01a60aa1d3dddd27866a2cd904db5e41acec0f1df9a2df9050fdd833. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/QM24S1912953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c0101752f0636fb7c777ad7d7071dc1126d2b3d18131d45028dddae5485540. 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/QM24S1912954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4930d3cb1b16c938bc7885077bdcc34b4b6fd14c23b376a6ed59b9419174cd. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QM24S1912955.
Volume: Three! to Get Ready (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58e236c67dfb8b27cd7aa66d9ec4904d67eac43864c3bc5b7c725dc3003b7b9e. 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/TCAFT2178869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea4df5ae2d56286539d169a1e7e27ab7a51dcbdbd9ba8bed86f627ca961c3d9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/TCAFT2178872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f18231cb40622b949c444ff67cec3129cfafc0030cd96944b586ea8acc3594. 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/TCAFT2178894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28e7f4817b1ab8604ffd38b2d36193a36f0d17c21bd7219bd19a0e559f6fa86. 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/TCAFT2178900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb1dbe752251a7c671f47b3050cad68dc8862a411f185f62430cd408d496c20. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:43:44Z), 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/TCACJ1581538.
All Day​.​.​. DeShay​!​!​! (Instrumentals from 2008 - 2017)
School High (Instrumental of Joey Badass and Pro Era)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4211985cd13e1d8c58dc027763b7c22c44dd5527b8b2eeed44b2ddb628552c5a. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:09:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFT2108184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02635c34f3220ce4c8613e8cd8326800c333dd2b25fcd2a9056ed4f198709f57. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/TCAGE2274601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e15aca5e3c16ae789503cb6e1506b3057cb6804df09c4a03b3d8747a13cecd. 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/TCAGG2241348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c01dda164f2cec2c9183b61cacc9f983698ea1fad7d97ca9a7fba81dff6a61. 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/TCAGG2241364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe6d1ea4b5a27a38a2229a91060b330e342efc765bd6f4d1342717fcfb270d0. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAGU2337861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403235e53bc776630ce3c396660bbc054bb2e80a636ebaefce87dc5d5b1dfefc. 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/USLD91600225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfdd91ce0c08bb0028983af2710ceb5e9c79a998c1a48d8485471ccd9780a6f. 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/USLD91600231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed0b1171ec7d1f9758002ab964281e8649a8bcd56224cfab4b5de50cb273ca9. 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/USLD91600232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d18fb279674436ca72dab095d7a7483398fe9a8ee37cd272c6d2abab855ed0. 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/USLD91600235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fc8feaecfc04f52e0d4e1a6627dd4c76a390fa43d43a0973be1abb27d78000. 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/QM24S2305501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8576044e81436f84101ce3e98d2b486c1f6792ab7674c146485bfafc503a95c. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/USLD91600223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5404add148ad08a0ec10f67dfe4b1ffe2b77cf13cb6c2e2d101ed089c71e2021. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/USLD91600224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe544fbc8a148500757dbc43380584b375652ee0cb4a3d89d046ca88d4e75071d. Chain 2 (Bitcoin): anchored in block 960223 (2026-07-30T07:51:46Z), 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/USLD91600226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699b5ba41b485a165aed6e483b07d89e3465d21194ef80509fa7e42ec92bac3c. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/USLD91600227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d87f7e7319258a328ee5cedda0e84c2de5c8dafebac974ddcbd51558a1187f. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USLD91600228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5004d7fa5e40e2aa28c16c3ec1b6cea55e175883da6240818d46f314cb7a238f. 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/USLD91600229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a972b28efa02b66d6eb9c942e3aabf1c83510008b70713aa942d99db7d637e6. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USLD91600233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f3b4aec20cbb604936cc92ea60db40617cf2c88c7273db2845f1eab1ed9276. 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/USLD91600234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb252f1ede98f7d17ea4a42bea047735ef9b0b26b6be7bd3644a4352a9426ed87. 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/TCACJ1583806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88976538c2f35b26b1d6993170136bc19bffaeaf75346a622ef527920aeb40b. 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/QM24S1650191.