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 0xbcabf9261df2d35245e6dd00e3187fb5ebe5bffd130d6794a3fa83bd5872e163. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3e12b05-9867-412f-aa8a-242a0d828633.json and https://artists.proofprofile.net/proofs/artist/d3e12b05-9867-412f-aa8a-242a0d828633.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
All Around Us (Brahma & Bassfactor Remix)
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 0x534b1c8648be86935d0e0c641a7f13ede391a6ec7fbd0ec6be48ad826d1e87f5. 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/DEKC42300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeedc13abdb20a9f997abeb8b2dcf84e42f6cb12493279262f9969ebbf44c004. 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/DEKC42000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae4a1d09c72261d2af283fdc6ff418e6e8e3f41f79999fe3500239188f987a8. 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/DEKC42300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe54975d0238f748aa539e132bc140f76212f9684da13048a1aac617cefb68b. 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/DEKC42200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4623d01f3dd5265aa2ade8d49365c2d6c21659ec1bc1d7d1cf3df086652a1a1. 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/DEKC42100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394534e4c94b1f97e28dc20b5e357686a9f70c7df033ce80c9fc607f826cfdb7. 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/DEKC42000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ae709763938f0cec503035052788458567a51c42601e46a00b607a1e3effee. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKRAP2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccbc947f0fab48cbf4ce6a2d6fe9ecd57fb692debc40f8dcd1e194ef5287771. 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/BKRAP2400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9741c909724e971f947a49d511b500422d8374faa6dfd1ef71cf3fb81bc1f0. 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/BKRAP2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c45dba178aae874c177935d8def812d6e326519e5957fa11945e05529d8c12. 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/DEKC42300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaabc83e9bf477d3ccd8cb909ca777ddfd5ee012c7d37d3ecd3ab2bb4e620552. 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/DEKC42200051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf910b6dafae96a84e27bbf2a0b9561fd7db0aa5eeb5f7305e86512b9c09c40bc. 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/DEKC42200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3feea35e9e50ff6edd701195773264839a64aa597f65a372c82a337852c5c4d. 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/DEKC42000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e6c9f84e6351770efb0c98c8bc8bddaf4141dfa8f5cff35218ddeb1d6768ee. 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/DEKC42200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c17cc0e810276cac9a417c5f5e7be190d701c0f62af36d8080086ba3c208957. 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/DEKC41900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc31c75d1ffbf8a724a106cca896fba4e8011a763221a8e939e04b780fbefa8. 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/DEKC41900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb714930a42c6e1ce1d0301bde5c90e4682b507246879f2a2138991f24e8a0208. 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/DEKC41900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17bc8cf1d4a1b5d198a459ebe99f7ef8dfb79fc94f36b2d891770c8518a7d34. 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/DEKC41900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a854354f9a968815c68608d18709c98aa0d7c79366e2d2f63d96eb1d36f2a66. 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/DEKC41900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6115ee489db9622224fd131c7ded6af1f5b17f1f104fa6b09b9ee975a0a3e0. 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/DEKC41500137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c055ad126792fd53e555fe78292af7bd079d142ed014c01e88f7e3bac904cb. 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/DEKC41500138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40f1cc578e6d328e0c75204c5214f704e41b22e730ffd5959c1f083f7fefcdf8. 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/DEKC41500140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b677130d32bcbc4facb8e7cc811cfe14af167e4330943e7d626f0f9e9aec50. 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/DEKC41500141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40e76307e9722d834a22e54f1b7420d71e5b95cdd83f49e0cbc2c0dc282559d. 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/DEKC41500142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6627b7d879f6dec7f51ad036f51aac8258da426949882162dfc6a55b1d20fa1b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:31:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKC41400164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ae3142f521e3a057fd27b1673cdddfc93d41c2e1794d9aa96f5e8fc0275cf8. 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/DEKC41202081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0af361353f6edf009cbf4e9a245873e66c61e31311cfa7d5ebef287757b565. 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/DEKC41300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4490388f4b28811a710f59f8229509b9d4439874d8479b24131c809618655e. 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/DEKC41300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4eca9441da82502a76e6168a3658b36a8e5d46c7fa73f2f1b7d381a2e4f7fd. 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/DEKC41202080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ae3142f521e3a057fd27b1673cdddfc93d41c2e1794d9aa96f5e8fc0275cf8. 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/DEKC41202081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51988a203568cc7f9cb51c1a085e8e6d1aa0dfd12f671cb9cae5397e73b2333. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEKC41202082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d62056678df0cae5d91a346e086db769fdb7143dea68ca358b6b397e2a9e7e. 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/DEKC41202084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44514fa878d8b5351c153fd52c3f2e0790bf64899574fcbd53775a33d2811c21. 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/DEKC41202085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe32e83c347d1afa52ad9fea8b24c2ce240ddcf92fca021b1565bac7759cc856. 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/DEKC41202087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead845d68bee81f8d1cb7b22c5012be35a7e07b725b3d0c24d21b18312bbaad2. 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/BKRAP2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87c93f0365d119701eb9ab3023edac671daf1961316de58998dfc172c712bce. 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/DEPI82452711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb34c61e4adff15b8d5ca2b4c21a10d4435c89375bac5f6df09b0df4cacdb40. 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/DEKC42400052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12b6ec01b72f980184920d060665b5e3e73b09835315393acf4bb9698b79f0a. 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/DEKC42400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaeaac1b51f25219fe6c2ca7b52615a8bf0db1cde57b0e94249a13bdce71e67. 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/DEKC42200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117ed989dc814ad95257dcd161f5b386d6f2f749dc60bc1becd8b2267d5d3eda. 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/DEKC41800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f99a62ec775e4e4b5d9e24b966b5d931a2404cea9a3c3d4258dfd43a7f97f82. 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/BKRAP2200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3252f43150bd561e9b858c4ed9eccef72bc552920e63716e8abd0990eb6b1bb6. 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/NLRD52119531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6792abfc1cf978daee284d0d35bb2a792f048cda147c023fba68ebef992243. 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/UKR6V2290773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c75c51e01bfe6eb6bcfe82f64d824ac04b002debe5c83045bff31f653d5e70. 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/GBKQU2226149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522dc1ad2da2564d7f546e1439c757ab102d2717cc3d1a30d76a647a3115db7e. 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/DEKC42100122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651176d7eab89c4bcc59084659ccad26e83e405f4cecc4667c7f2987dacbcc5b. 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/DEKC42100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa56de28826a6185f9d52c31d685e89361508864b44a8a3db7df899e203af039. 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/DEKC42100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d17dc1cc4ab736db51beef24992cb14198b9906a7bff6131d6945bf3131731. 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/DEKC42000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d1e0144b84b7da542bd6ac768905e9d24179d1c8296bbcee1ae480e9f4cdd0. 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/DEKC42000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c36652942b64a7749e4a272b14b7907a12716315382b4aff9a88404a2679b0c. 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/DEKC42000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e17be6cb1e8c65bdf6c83247ddc7800ca99437af36f0cd9c5631f2252e6e99a. 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/UKR6V2091095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b51c5836197ed4513435c17574fca5bd3625ae4d5b8729b4fee7d114dd8d101. 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/DEKC42000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cc6048fb187b499e3ec4485f05adf34d039bb8787f8e17b079f65690f562dc. 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/DEGA21902947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cefcb210873ea66fd240f90a9ba56f1a5c7fdf68f55d4ef568ecbee68f98e93. 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/DEKC41900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974e2540db340a072a9d78ac031cee6cb03bf280f4b38590d57062d29547300f. 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/DEKC41900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6033fe854670ea22664eb43bd035fb6fe5bd58f7ced0d51646b6241f1b4a591a. 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/UKR6V2091096.