Osabuohien Osaretin (born 17 March 1989), better known by his stage name Sarz, is a Nigerian record producer, mixing engineer and musician. Born in Benin City, Edo State, he is popularly known for the
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 0x0b5677232ebea7afd419697c2767746c24ca1490aa33eb04a52109fbe3046cf8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/082b3c73-bd3d-45e2-a820-6f8f7df53640.json and https://artists.proofprofile.net/proofs/artist/082b3c73-bd3d-45e2-a820-6f8f7df53640.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 0xefdd56563ce6e8ac994b1fea275d6d8a17c4fa44e55fba7999e326aff0c06b9a. 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/QM6MZ2204522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba70d3701202cf1bf176df07a63c6f78e7f56f61d8624387e8a98b82320832e5. 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/QZNMW2342270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c71c3dbdeeac30e3b8618dc2a76427efcf078b723bffd50e12652976e73c50. 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/QZNMZ2378971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c222a8c6899f0e0c606064fd6ae2583652eaf256199793f3fbb9ee1781d8ec. 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/GBUM71703997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7e9859bc20b0aec69e13f72ca3d3f726144e0edfed211c38275d0ce35360b5. 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/QM6MZ2174058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf766b4cd01747cf2d716e89d40a7599dcfe279eb8b90e6af6d9f6d01b10bb71. 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/QM6N22136333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8dd158068d4e7fb6ba5ad9dc397ade9498a92f79515f50149167f69a0191b1. 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/QM6N22136332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b21c6f2dbb385c5cd0c685a2bb3b44942bf55261c32002a71d4f5feee2579b. 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/QM6N22136374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa500635e76b1a6b08dc8c4821830bf3b0067e0bb42748141e1c793fda3b06dfe. 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/QM6N22136378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357e80e6a1d2cfb15b399d6a8e6c182978ddec97ac869b823d0f562085914c24. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/US23A1543209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fde992815c81f6bb0542a2c2643c5a5dea1573c267ccd4756db655b407a41a3. 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/US23A1540575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb045b6d08b51d9bc1ef919ae6e517d61c45ee24b943fdd147110815acf569553. 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/US23A1543212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610959ca55fcd03ebd490b9b2a2047d19c940abfe100704e9451c69482454f2a. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1543213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32e7f9c0cbb74395e889c61a98afc4339a65f0cf2771dd94a7e819ce629b15e. 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/US23A1543214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc841b092d02737ec1bcb5f446c2940249dc495b37b3e5d34871932581e6794d. 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/US23A1543215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82be70ae2bd5035292dac415db33e911071f49d311758fdead63502244e5ffb4. 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/US23A1543216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c603a5c3a23e17d7d7ba7de7a969187d237d503170c1a8f8e3e9cc23bd66dc. 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/US23A1543217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340608d4d42aef6804598adc69235edb66906929587e5256ff263c1b545c28b5. 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/US23A1543220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f398a13aabb90a80f12988fe9d8fcc6254d6b4d6cbf00c1137fd25264219b5. 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/US23A1543222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a091d0971b394aafd0e0384ba785c809d420f6c4ea320fa52f810d942c6d5a. 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/US23A1536143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e43495541c4bced0696e59f6f28af01a9b78eb11a4724b690b6992df8e0e17. 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/US23A1536914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0589eb5cf4ec70138d746a32bb77ff9c4cd6ee27561f35127c22e2627d6e1699. 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/US23A1543224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcd0646dd0e60d4824e179588382dc9dd2999f2aad13f1d94162336a9e6720b0. 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/US23A1501548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b83e86cb0ec4d365600b8ef593a916cc5ac31cd4f23523078c0d20ec7c9874. 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/TCADR1813992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbea999d17c16bbe2448c963078031755be6815eac348c83cc02dacb670a7bd. 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/US23A1501550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364725ed621b2ab8c0c8fddb5a6b4d516d81daba50158d4f9ade8f63c60e3d15. 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/US23A1501551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522ab02dc9d031533539311ac9cb7d73fa5a44f16213d19cb1f7def8fe8731e8. 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/US23A1501552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75865128932714c44400827dd661da115c0606dbaac264ce7bbfc74e5b81842. 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/US23A1501553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948f5060d1fb3e2c56c2ab79842f736fb185d1006312c146a9a29ff9c6b1b55a. 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/TCAEB1982658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe871e975f1ae8d92174b7cf900df999a609c3a674a405b72e2a25e7e7ef88b01. 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/US23A1501555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e36863f853b501c85f1ab47a35ffabdec8e5c32324affbd12da8ad6c56c0cda. 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/CAQTR2301886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522ab02dc9d031533539311ac9cb7d73fa5a44f16213d19cb1f7def8fe8731e8. 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/US23A1501552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe324d3bc17b900bac25398ddc522130fefc5ab0cb880da3e7028c4e5364eaf4e. 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/US23A1535864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b1d317fb452923949055a4b6e2e52ff93185caa11bb0f58f14a09773521eb5. 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/US23A1536188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f277d7ebdf620a81f65e817bdcdf7debb9cd5ff8963e9d0ff2ccf2439e975c0. 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/US23A1536190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2a68249f33dccd36ff23bfc13f2d2f8a3626e2427e56434340277326ae764f. 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/DEUM72001250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226519e256aba65ad2953b0ecbab8dde8dc1413c9c0bca660527b3d1d1c28ad3. 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/DEUM71905472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa064af044415006f82037f0574636069af7cbd9b0820a28f015a3771e0e294a8. 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/USUM71704247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412b70b2c3683d573e46b29e8370bcffdf1f6e158bc623d7b18cebf8f49a505f. 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/NZUM71700198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdf6e76ba2fc234fa39e733eab4dea8b1313c566c28debd45395ae74058b015. 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/USUM71606248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e315cc69165e98c3822fe709964d2b60718ff25f677ee4ce800686dbb82ec4. 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/USUM71509791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f02a6fc3f7f822bece8cc25d91ecb482d1991dadc825307535e269866172aed. 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/USUM71701137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1530cd86f99077d1743fb0670e7fd0fa0988728fe1aac7bd79a17e4e8b19a9cf. 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/QZNMY2443448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87644f9f73412ac185cac3e8905e5bdf447f4665d94cb05836571aaea964d24d. 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/QZMEV2494177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c71c3dbdeeac30e3b8618dc2a76427efcf078b723bffd50e12652976e73c50. 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/QZNMZ2378971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba70d3701202cf1bf176df07a63c6f78e7f56f61d8624387e8a98b82320832e5. 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/QZNMW2342270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc6d0d2040e7d7bc857f4c506ebd865af91eaf220d3c0f90eefb971c75cfc63. 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/QZMWW2364856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2b66800dfdddff79653caba12fd840ad464cf360284ddb2fbe42e6af6aafc4. 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/QM6N22264790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5e0caa070e20f763bbee972ce414b2431090cc5cc41f3761a10765791c2c25. 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/QMBZ92196449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c808170c30a2a7f7cb50c28a82a581adee81dbe1db4000aeb07e01ccc52da7. 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/QMBZ92196465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2363970da64bbf22edd7d14cb876c7f9b2a8146d4b981de8a073d3b1d6fa87. 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/QMBZ92196481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74888e4d5685ada58ad128ca5a2267a9411de8b0b97915e6a778c37686abc518. 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/QMBZ92196483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c808170c30a2a7f7cb50c28a82a581adee81dbe1db4000aeb07e01ccc52da7. 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/QMBZ92196465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7e9859bc20b0aec69e13f72ca3d3f726144e0edfed211c38275d0ce35360b5. 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/QM6MZ2174058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0292c9bdcc29c7141887437ca79ef1c83efe070bd1431596bcee91fab248e9. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USUYG1278569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ce5f5f0a4f23dcde570b6ddf7fa673983d41c984ea5886ebc79ae8ce135663. 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/QZES91887488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a6c254daafb6c1fe72fa4174baf0f4e895872aac02511a8fc0a849422259db. 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/QZES91887489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fab4261690049fde9b5daddaa52b0eb69de9efc755de5268d11fa479d2d4f26. 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/QZES91887490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60327b64d8108d9f77244f303ddf55ebfc5ef3850eaffb2f24bcf548d0a3e48c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91869057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240147838d21e7e1afa2740510933974ba4f5631009a289d4a66fc16306b50b3. 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/QZES91887491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f8c2d0c262d86fd54a57b6cbc4046766c1058884483db96c4b99fd4300e542. 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/QZES91887492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60327b64d8108d9f77244f303ddf55ebfc5ef3850eaffb2f24bcf548d0a3e48c. 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/QZES91869057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ef7069587e5838da7eb8b44d34b974b6750800e77b2445d6a32a82e851d6bd. 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/FRUM71702065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541c2a2292b24049a74fa25962b2a2a3813dbd9bc2ca3495854d8599db4ac436. 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/TCABZ1426707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b7851af6956821effd875a65642788efc0fb7b7960ed8249e89a488158e5e6. 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/TCABW1444339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470a2c3e021b3c3e6eb450cef3ea8717a7ee27836991276a3b1f35eb4147bd2a. 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/TCABL1203989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd308a6c137c162d317c44d948523f4553bfb832709abc7a514079def3341bc. 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/USUYG1292413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a69cdc00b0ba7ffceca73b30d77b50b2ff5b4231ce1d752a00a10531ad756a. 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/USUYG1306628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c2e2dc3b80cc09c08b45e2b5fdbe1b7e8769d8d989db53c0297a95a08cab19. 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/USUYG1305048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535a8d2fca7a616104764d59bdf364d0f41e14faeff9d222a7b4ab0fd0baa8b6. 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/USUYG1285269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a907bc140128dd145381c52d3015a57444c0447b8249a7ba3ce3414ca8d246. 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/USUYG1330819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0292c9bdcc29c7141887437ca79ef1c83efe070bd1431596bcee91fab248e9. 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/USUYG1278569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d2e0652121e12099902451b3f4ffb0a168ba11796ac07042339195debe6e1b. 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/USUYG1330821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d1e06dd6deb646d69510a778868d1e9e3a69b2f684e993e7683db6754da7f9. 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/GBKPL2021032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269e321aeae83e173a7c593eadf50e932b5c24732ed71684030160fd9e95ebf5. 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/GBKPL2021028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e30eb036c7a69c49cb73217983d263816d7f0867bb0a162c216160572b43406. 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/GBKPL2021033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0319f2fcfb94ab8def4ea1eb321dc24bb29269c184830290632dca014aa884b. 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/GBKPL2010709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b8aebe0decbd994a695ca530073a73626fb6f6db7c86d6290ea24cf7e06332. 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/GBKPL2021029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152cdb1a6d0c41bcd57d15bca3c384f033950bdbad69f125c8e246a45667acf0. 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/GBKPL1956045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e546543ebb3e5ef76e08f1953098ba9862a410ee94759b25d04e7be0a3ccc51. 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/GBKPL2021031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3c15ea1184de5cd9927e562ce9a79766df31dbb2ed4d68ccdb77d7d5f6dd49. 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/GBKPL2021034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb590b14c184f5a78f6cb03a0153c206d20986c672e32ab8d565c978d8ee395db. 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/GBKPL2021030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739d4f980ef376b02fe1f665725218d30fa39c628c7500eb4f12793325495063. 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/GBKPL2082615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bda35d5a34bc031f7ea4283627dada5a714abd2dae363d0ace45ffee3f6d94a. 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/GBKPL1937043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed268f8460b92822389748cc8c8abca5d889c3278d30cff93f66f2f37c4c30d1. 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/GBKPL1973698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c034dfcacde696f8c8a9cf5a634f7809fff5415d02ae4d4ba8620d643b06655. 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/GBKPL1821978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec060d363dce0cb710402c05cd385f24f1c9322642582751ed4014e20c50f5fd. 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/GBKPL2010710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e2d1cbf222443ef544a30afa533f5a91417b0554ed14f3c32cf30b377c0dce. 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/UK43Q1907343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798fb4ce65e888ac346f6149db79ec7a3e30235c4c84354d29f86f8d333227c7. 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/QZNWS2169090.
The Sarz Academy Presents: Memories That Last Forever 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c267746034c0a104328d01e3ebdcd480b5596f36a8d6104f6e037ffac68cf32. 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/QZNMT2312707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7596846bc57e945c3b4b47a303af7755e2784124d4e7d01ce3e36287a88234f6. 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/QZNMT2312708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd55e6e66536285fc49086bd239675a275f019f5fa5c24bde0e58afc80619bd. 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/QZNMT2312710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4108215a81a43a2faa4c490503704f4fea72d86334ac832765d44188cdea1635. 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/QZNMT2312712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4c97c4c26b24e0c267af438088a22f822dcca2b695851c53e120bc90b748c0. 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/QZNMT2312713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4787d18efc07e5cd62d579e078dec90baa6f1ce634763fa421d1a3841de2f41b. 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/QZNMT2312714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5057cdb68845fda45e8fb858a40617afceb12951b566ac91343e339be80134c0. 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/QZNMT2312715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e80533d3fa234ca1c614aaa0fe57b66e104d35923978c63ae6d85b2b6bffb0. 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/QZNMT2312720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc6d0d2040e7d7bc857f4c506ebd865af91eaf220d3c0f90eefb971c75cfc63. 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/QZMWW2364856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d055741bfb451e966df005ed9912963d8881f3768079d8e7a6045abafd0220. 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/QZMEM2529237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c51fb20bf84e62f9c58873189563546da4f32153fcd9d0f4baec804312b1d7. 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/KEA0G1800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfd4cec344664980065baef205e089209f8f85bee87d6409c0a99f70f4894df. 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/GBUM71703188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10. 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/NGA3B2214021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415f85fc342442c74c64ead2ccd8d6612325e6af2b465a4019389610f8350d65. 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/FR9W11912986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683f24d22181fe2980ca5f9cc1ce850cde0f7309ef33dd788749c2923823e507. 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/GBSXS1500078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cf8f5b622e3136e4bcad8478b20694d5f5cd86dc9fb20eee09cea7a97b5f48. 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/GBUM71606089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635b7b773fd0be2beaed43cd1b6b84d9da5dc2b528cf672ccc70e3b18ebe72cd. 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/FR96X1917064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc9bbf9fa215c4f0d7834dfc643e60e854af957dd7f1496c54adb800bc0753b. 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/QZZ4J2400324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c48bd972253fb24b24bfee5f1c3eb451c2cbdc8ba572bfcb1a852a5f8861b8a. 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/QZVFR2200013.
Jo (Dance) [Zabary & Jesse Jaxx] [Remix]
Jo (Dance) [Zabary & Jesse Jaxx] - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe7191bd35632afe513133e9ab2c16c48c7e57c9cd7ca277dcd3c1cbbe86b71. 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/QZHN72584368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf09a3de5e835baa0b861da22d12b2b159dbb67a3860972474ef16f4df01a396. 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/GBUM71801606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd86740f055e915adb61978aefd62f5f59cc2df20ae8d8e0675ae0dfe7563aa. 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/GBUM71801607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111ca63a2ceef3d9e2ee340c37f40260ad3e7d90ce31c4269fc2a70998b10a66. 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/FRX282080176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3cecbcc6ee0ffc327655cf37b86f598fa662801bd3216fbe116a97ffc425a2. 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/NLRD51952740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa1572afddbdb39292e97e66b8159a1730646b4ce86d81e3f9855f5cf4863a1. 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/NLRD51952741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f9ed8af9e3fa08b1a28d6642a7c772b2e26570b7eb56b0da82f08126b70af0. 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/NLRD51952734.
African Heatwave: Afrobeats Party Anthems
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10. 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/NGA3B2214021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ef7069587e5838da7eb8b44d34b974b6750800e77b2445d6a32a82e851d6bd. 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/FRUM71702065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f6890c9973da839e7dd82bf629e1c1e446cdd940ff602830e53261c1a807a6. 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/GBUM71905238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa236f0f87d8ba1fe92de5b5eb502cc8016381e94bb308006808f64c36659f03. 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/GBUM71807267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b42f2fdd0957f12bbfbb3c02a54422da2cccf38a769558ee55c0db01b99678. 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/ZAUM72001522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ad90416173efcf9bf1cc73e9afbc1b4cddd16d09e9d54baa02db4ca0ff1aae. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/GBUM71900578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba812735603ba633a63ddceb9e55f560e39cd47ef5f80dc2a232f25674007a0b. 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/GBUM71808086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6ca05baee918d77e6c08951738eca41c7f6dd7c19ee4345a2027ac3c130bad2. 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/GB2DY2000213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c9c04c62ffa094a7367eb94b310ad5d3aa47fe349177ba840517934975e5d3. 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/TCAIB2496781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533b4e8b9db2a2b99f36c36c6076261eaa6095e93bb219948c1b2f5725bc919a. 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/GBUM71801805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2b753e884b73d805bbf1d2be1a077119b672755e6500594bdf5d25391e8871. 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/GBUM71900576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf8ee9c76823f7389e19868e859340baf45c2cfb0861ab25d27fb6d3c86d714. 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/AUMEV2208439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8500a98cc4bf4f49a76092435786bea59c56ad5dea9df737afc879f6ae0d7e5f. 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/AUMEV2208456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e36863f853b501c85f1ab47a35ffabdec8e5c32324affbd12da8ad6c56c0cda. 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/CAQTR2301886.