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 0x631d19f4d5a6edc6bea0f680fcee93b2b2624db172e58cc93e0bc5eea984683d. 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/333f32a4-465c-4234-98ff-704324f7fdd2.json and https://artists.proofprofile.net/proofs/artist/333f32a4-465c-4234-98ff-704324f7fdd2.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 0x29a6263d62a7485daea521b82b2048be542bc421a413ddc34242958eec5ba166. 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/ZA41S2302071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaad836ec0dc6ba59666826da298925ce698e9a494fe44a6054f3de50b2c7f1e. 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/ZAY361900552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec2363120c6e5a977e6ca30a0dde8513db63bb863b59ce9a92093b621bbefc9. 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/ZAY361900553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd121becf11415a12fa0642e9681ff79cfa43be3d865b3d54331e9df92e6cc633. 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/ZAY361900554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab993f6589d2393037d891992db48a99837d4c3ef594f329d3e82b497477b17. 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/ZAY361900558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa729d047ccf22559503780d10b4a0b71dff0650d2c0875814f4305ce668c954a. 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/ZAY361900559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc27c263ba8cb17ba8cedb4dd30332cb2f30cd0f9f6afc4432183dd358aa0fc. 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/ZAY361900563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0356c3436a75e30338f04229dff41693253323331854d8636d6dcc2971e7e1de. 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/ZAY361900564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22de228b8d67d7b9f0c6fcfd9af3c546b186f5e999f49b587cbba1b0b40b5ef3. 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/ZAY361900565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fd3ac21dde705a6d4db3f584a7231e3acfa3ec02116a8db74c9e25aaab0455. 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/ZAY361900532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf549c0b5aff444246494db4cab037dee8eee9d535c952dca803f933eb41dd05. 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/ZAY361900514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dacefe0cafa08864f13bfbe55455cc66af9707671ae7d80b5e775291126d8a6. 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/ZAA012000423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cf7082f81191bc90de162a14272bdb4ccce3f6a488011c59f093edd605d25d. 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/ZAA012000437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7b2263f28f9df535dada6c8c348bf097fd4fc15db7f4a46f6aabc970b8f8c0. 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/ZAA012000424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a37725f1c3d7b3a2e18975ceb564dbb58292619f08453f9f16faa60ff2f32c. 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/ZAA012000438.
Kwamashu (feat. Nokwazi Mtshali & Nomcebo Mthethwa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962aca5ae0ce942af66d306c5ca60a48c4b5c4dd8cb25e3c13a27c30d9e2c5f9. 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/ZAA012000425.
Grigamba Prayer (feat. Nokwazi & DR Thulz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72d74b7122d7cfa122b4da472f94a1d0482476a7680212d9b27f58c16693537. 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/ZAA012000426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6634905880c5e2abdd0415f7c16244a0a55c4d0a178d7f5ada485e70f4eea6. 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/ZAA012000440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32421c097c49fce58e1e6c550d193ab4599b496f3e9971f233de5e2cb84fdd60. 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/ZAA012000441.
Ezase Durban (feat. Professor, Mampintsha, Danger & Bhar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b3191d0687c156d5af3f0dc6c8e587fb684ef0bd198eec84a1594fc6fe9e2d. 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/ZAA012000429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15519b4b2eef2dba0793a0218a7f18d628227b45732083fc1140aab1c2af1393. 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/ZAA012000431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ed8ea722751e4dc86ab02ca43a7550f8e2b499360e79a009f7dca06371fa4b. 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/ZAA012000445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a527b329a123e285dffbd9c5a59a286d3935d10b83a611d820c427939f9a3e. 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/ZAA012000433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2cf6cb1ceeebb4c665f431670caf2438af460e3b05123d9385534fcdaf8ddf. 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/ZAA012000448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa8698aa84bd57b3ee467fbd90421793e1584300c15ff804642a9e9294ef924. 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/ZAL9S1900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04129a4ec4722ca53c1f3cc950332866640f3f26aa66579a1ba65d0213d7b4b. 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/ZAA012000342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65871e257a82a58f02ad5928927aedc60662c2450f1a1e0a1a6320da9b22fc9c. 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/ZAA012000451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e7c2c7a2b34d5b183c56cd66f71b41b30ed8a80425d5395cfab757a63bb3f6. 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/ZAA012000428.
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 0x6909a4cb0dad00b3b839252b14019e829618609c7f8d8c5434662b16036da412. 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/ZAUM72201910.
Piki Piki (feat. Cassper Nyovest & Kaylow)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e61da50f17d6ba6fe639a0f2aa6556960cc3c21bbf5f74dfd390f7504c223bc. 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/ZAA011900230.
Ngwana Daddy (feat. Kwesta, Thebe, Vettys & Vaal Nation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cef2371c610e9e8a8711dce96d6cb7732f24744c129692757f9e1b7c2e937f. 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/ZAA011900097.
4 The Kulture (feat. Busiswa & Mdu Masilela)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c581d35577832402c6acfddcf2df03e24d22e13e672988b400f079d7771f0af. 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/ZAA011900233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5ab0d6523c398cbaaa5317d500b46a9abecf6accfed8646ab921354647d5d7. 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/ZAA011900234.
Suk'emabhozeni (feat. Londie London & Leehleza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4377676e918257d02ca03b80c97c77fc6845e2c8959c4f0dfaead04144dc1c82. 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/ZAA011900235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39b25693f4cb146f0daacaf97d45b7f32586d5efc18349e43370395687329c3d. 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/ZAA011900237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c8f2da616d7eff966db0f20527c207cd0b6e288cecdf1b0a4cfd83509e447e. 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/ZAA011900238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b74204109dc776a9670a64ac410bdc9f31b8a0007998392df543e138a3170c5. 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/ZAA011900239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd0a3e2e15eb275114171dcfa91f4f8a66df182df6d888707bda527de9549c7. 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/ZAA011900240.
Monate Mpolaye (feat. Cassper Nyovest, Thebe & Vettys)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef93ae0c7a0c9510e988002a88018d278764b31a8d87e08d45d98b3fb1c1fe3. 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/ZAXI51800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9269997746f9170ff77266b10aa1d14b08c1500759b339cb99f7e9719705df5c. 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/ZAY361700463.
4 The Kulture (Radio edit) (feat. Busiswa & Mdu Masilela)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae6d80d8b8d7484420925932ff6d6efe85b434cab84c58dffaba662bc5bff09. 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/ZAA011900245.
Suk'emabhozeni (Radio edit) (feat. Londie London & Leehleza)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44013f428b5384dfb96106633f5d13e4c7647250250352b1510713da75a9960. 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/ZAA011900246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97eb919848e4ec747c67fcf97e73b0296e63fd9bce5f1e7184e35440158f243. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/ZBTSH2300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6135f376c54a4bdf830164b61e0d57b74b843c1da46907b52c287af3ade6ad15. 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/ZBTSH2300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e75a1d6054aec46244ec7fe5743fb0b328385724c57946fbfde5795f762c7b. 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/ZBTSH2300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494d56accbe59ec3c049a1b3536d74be919d31b39a592fd0d61550c9515f8e5b. 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/ZBTSH2300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07dbea62b0b6cb70d7798074bd3c96deb75635cbda6b2896b32937874b112747. 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/ZBTSH2300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbee72fd00419f9258014425e0098d071dbe421785c3b30c19574cec39a5c65. 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/ZBTSH2300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceab1ee9363a996d7609217fed778de532a08093309a14aaf248a94498a918a8. 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/ZBTSH2300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c363bcd4e85cf0d57fa140eebbec75117e67f1ee3e9de720a68e455e6636e9. 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/ZBTSH2300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9add1d05fb6f54304824892889ff3d98dd20f6bd28c24a99dc9954b1066d8b78. 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/ZBTSH2300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cc5b53457265addaaf2b0675076361a562ffebdd2e2d838f873ce22a58d284. 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/ZBTSH2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5e967011d0e6d832224740403b153e0c5009e5b1132741ecdc6e5a06584799. 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/ZBTSH2300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa3627a2cfe97bd54cf1c0616fb082344d5f9efab3e0721a1c42b5a8dfe8bd0. 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/ZAY362300919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d1acfeebc0ab4a915aff8a6a793f133a5c6928be5645fce062197c09782727. 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/ZAY362300920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b8d56fc4392cce380e4235f969f6a0fab28cbfac97468368c905ec7d0f6ab4. 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/ZAY362300922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560644c58d7800ec13c3ee3fddea6f1387fad22d2bdd31ebd39c43c79e62a0a7. 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/ZAQ652101289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfbe7aff4ae541ece965da53a141ffb28c98ee1d545365ce8a05fb1859804fd. 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/ZAQ652101290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15c60411bbe02531b72fb5af58459e5fe9c80e480cf2f6078342ab006d528b6. 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/ZAQ652101292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338ed4e7da55901619f601edf02ed4f9d44bbebc41cb994014127487057704b4. 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/ZAQ652101295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d4411f4a83458d4c72c9d811c8d7415d555be7d1f4d6d161f008c0644cf7f0. 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/ZAQ652101296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce64b495c58cd9391208c562709d28d558596271331af22395f490cba6ce26b. 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/ZAQ652101293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9123b0cb85eb59db1730e15a74acba2b04ff4dfe2e1cc8e8dfbf77240c0b7b. 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/GBWUL2259616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bdc24c67fd7836bbecfc1b256b71d6bb8972c81d5dffe94dcf23834169c89b. 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/ZAY361700399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b7ce98ae91b14d4a2bf8400cfe83a8e438100003f4a767a266dfefc3d8edb1. 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/ZAUM71601257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2f862f8e98caa3a80ba319f58bed7847090cf3b9961839feba09840a330978. 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/ZAUM72101601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440f2e749b2712d84e27a8d21b5427ea9862153691909ddf0496bcef697f914c. 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/ZBADF2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06aa0b20f0e97e24ea8d96abb914e77f40ee1709d964a2e36ff447c8ef11b561. 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/TCAFO2197763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf65819f9f368ac53cfd2dec1cbd20f63d584c1cc5a4a9f9664d934deb34560. 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/ZAY362100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1428cd5a7943b0c1976c7eaff3fa4f9422c139b3e349af0b50166fb8c4dfbb76. 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/ZAY362100707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67f579f6bdb0a1b45a3bf8e9f1be576faa95759132635425cfa8817699816f6. 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/ZAY362100709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bb5e99a0abf61bd4dada17bec58462278e8a8635dbb7b7d9bc286aa17b23b5. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAY362100702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b1e832ec831aadd4a515ee72b8f2b9863b2a8f73065ae578a15a60b84cff5e. 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/ZAY361700446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb10dc5632346f0a9058c49545f6134533b12bd0fae40f5599a1f53eaa4554f4. 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/ZA4LI2300001.
All or Nothing (feat. Character, Emza and Professor)