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1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f2f606dc3f255755faa1ee37e1c2f7ef7fa55e0b00b8fd503ea5b3fe244ff1. 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/c421fb0d-1a93-4d86-9b3e-d6cc115c2ef4.json and https://artists.proofprofile.net/proofs/artist/c421fb0d-1a93-4d86-9b3e-d6cc115c2ef4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8f3a913249ce7138b89172afbda9c19f8550ec6f33483d0cb93a6755f7fb1f. 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/TCACU1653046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25382c0920303a0f52eb82e6ade944fe7b21ab829291e3947a169c0409ca8d6a. 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/TCACU1653061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379558345e7e8530ba82c2707c2ed609207f5ad4f5a9a621d031915ea4983f50. 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/TCACU1653073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6962e1cec60f11a59fbb2cb56601fe23d9026ad3ddf2f80d53f4ba1f4de41fca. 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/TCACU1653101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cc18abe5baa51eb016fe35d7ac926e9666ae9bf188bfd1a6b7895124008f30. 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/TCACU1653108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0945662b4f89f8eaa6387273c68d267cdf7fdbdea84788b36e106c3b9c82689a. 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/TCACU1653124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc4f07840c3e26b28d329110840eb764866feb211d8ae612819fc98c4e3803b. 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/TCACU1653132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe981070b12efa8a15e90936c0c19a9346a4c9941f52a50b9bf0297236546452e. 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/TCACU1653142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176c9c182624abe171a563f0472de1f029aa931ebcfca24483cd57ac8d90d300. 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/TCACU1653147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fea5b38d759875624448e0ea5bebd4f3ac682aadf5a789bb66857e381b333. 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/TCACU1653150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4162b552187280ed64902e5bafee28649eb6b63b99bc58a2796a60523095adb. 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/TCACU1653155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe585bef40b8017098a6a2755e4f33eca22a8b755d5eee6c3e32d1128669c2c. 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/TCACU1653157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7258651186adc4da2226233019793a61eb2e4f29ea50d70fa5fd8051fdffc72. 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/TCACU1653164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82605ae65b7ffb02d9f0eb93e42b58bea302f8f6762554413891366e7feba487. 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/TCACU1653168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2aa5ed7edc268162d84f4a3b93a42457bc61cbeff4b6451e8b85515d4a0f422. 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/TCADZ1851545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6543a3aada1e18c7c9c45da34c51da8784e7c32d7bf5c95e5e973397b36f1ec1. 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/TCADZ1851552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a547f548063620e7c6d3ba843420ce351e6affdacc9f1ff3236c8d251a9735. 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/TCADZ1851556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa176bdbbdfa410820965be215828fe5b3cbc04308e5eb3576248eaf3c23d876. 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/TCADZ1851558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15df56fba4e3f528dd790352dc57db8af93ce08d40a141d8f152d319b168b54b. 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/TCADZ1851561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3378ebb7168233cf71d02ae6bcaa49425602a62552273ef4c2ad5d96729c24. 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/TCADZ1851568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038e0e373379056507797f81518b957b3225fc35602b7762b5669bfb16665305. 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/TCADZ1851570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61665a497d060edb3f7beae1be48111065497425b6daba9ca409a5572f0db8e. 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/TCADZ1851571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd46d47f837856f3b8b2479e88e4b0bd403edca282d5b7d9dc61434c18be437. 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/TCADZ1851603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b0f374d771f204e609a6afa32979cb26212942afbb22830a648ea012529e5d. 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/TCADZ1851606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262620787ba1456d26dfb6e7e9000c7e4a7dd9350cc0032795ec49ec927f4596. 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/TCADZ1851607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb869f2f2f9818170d206b8961b639fe6dca61ed4a2a0af9d33f69a14a3f0219. 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/TCADZ1851610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b183bcc46f258927c9758bbd93ed43264b9bacc30ee7acb5552ea69e5c55005. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR10S2099162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc7bef7b509317f44251bac138583b80b17bb653970d7d307e1bd4e8f0c42b2. 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/FRX202095492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76c45859ad00b439473ca2f1ffb0a2a8b637c05bb3e6f213fd8945869f7c369. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CAOWU2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b7f19b87c4231f4461076678c0188ad94d989ec906e8d659858e4dd6d2baa8. 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/CAOWU2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76c45859ad00b439473ca2f1ffb0a2a8b637c05bb3e6f213fd8945869f7c369. 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/CAOWU2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa87c03917e0e680374cd465062274bd6f93102a5e096af0acac8c356a55088. 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/CAOWU2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158ee1459060469626fc174e7498f9426972c06a1f0864a849c5a5a43565a1a2. 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/CAOWU2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc7bef7b509317f44251bac138583b80b17bb653970d7d307e1bd4e8f0c42b2. 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/FRX202095492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372418d8ec192c18135e00ef92bac896bc993764c74d3b7cb1b3122daefb295c. 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/CAOWU2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8abeab43bfdc51df65791ac373dd611533a8bd7bf032a121065ca0d32f09c9. 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/CAOWU2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec7f4fd2dea6ea1228bc7fa5438eeb201007803a86e8e2345332c9feece627a. 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/CAOWU2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1432b97de60e088eaa9ae4c6f11d42232c2bb6da1119bc5c169e23e2d8462f7. 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/CAOWU2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9d49d2024d33783189f16b8e624ab5a3f4d4996a71df6bd8967ff184bf0064. 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/CAOWU2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b183bcc46f258927c9758bbd93ed43264b9bacc30ee7acb5552ea69e5c55005. 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/FR10S2099162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2445bf390001c7560cafb731a6281e5d43bdaa1f6790a2077935008658456bc9. 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/CAOWU2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4318418f39b21c1b89b6069b1eecbc0bc3fa2b99d6b3b4f330b35ad2b5459f. 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/CAOWO2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d0280e9c76a0d8c3400195e08fb62be44014497b44a303a8d66c7226850530. 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/CAOWO2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa48639748861d105f2ac80d9008687c431c418a1fb430102ea1778db59de064. 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/CAOWO2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x087778e474f4af63d41e21b67e3a69039636a2854b4b88a387debf7b80347de6. 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/CAOWO2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a0205f04a373b05ee5b1ae97829f4874d9e252a1566d5e0648afe37101bd08. 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/CAOWO2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa1c491a5de5fb16bb8caf05e816b81d1f8bc155c095cbea22146a786aa2fa5. 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/CAOWO2100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba361a311cafec983063a12d4374bb61a12fb0143f6b9ea5f76a17977e3412c. 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/CAOWO2100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34409f2fc049862e5db9684d41ccf7e61402c125a4db5baa7a432d3a952dcdac. 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/CAOWO2100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c1292e9fb86bd7c0ed936899ed25d29388a910421f8446f8c905f69bcaf6e6. 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/CAOWO2100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fc98cb24f5811debdabcd55a16445cb48e3fcd8c7c8173af75a373399652e1. 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/CAOWO2100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b7f19b87c4231f4461076678c0188ad94d989ec906e8d659858e4dd6d2baa8. 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/CAOWU2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76c45859ad00b439473ca2f1ffb0a2a8b637c05bb3e6f213fd8945869f7c369. 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/CAOWU2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa87c03917e0e680374cd465062274bd6f93102a5e096af0acac8c356a55088. 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/CAOWU2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158ee1459060469626fc174e7498f9426972c06a1f0864a849c5a5a43565a1a2. 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/CAOWU2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc7bef7b509317f44251bac138583b80b17bb653970d7d307e1bd4e8f0c42b2. 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/FRX202095492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372418d8ec192c18135e00ef92bac896bc993764c74d3b7cb1b3122daefb295c. 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/CAOWU2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8abeab43bfdc51df65791ac373dd611533a8bd7bf032a121065ca0d32f09c9. 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/CAOWU2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec7f4fd2dea6ea1228bc7fa5438eeb201007803a86e8e2345332c9feece627a. 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/CAOWU2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9d49d2024d33783189f16b8e624ab5a3f4d4996a71df6bd8967ff184bf0064. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWU2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b183bcc46f258927c9758bbd93ed43264b9bacc30ee7acb5552ea69e5c55005. 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/FR10S2099162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2445bf390001c7560cafb731a6281e5d43bdaa1f6790a2077935008658456bc9. 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/CAOWU2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e8a30a24573b7ed9469afc65ef5e7761898b8eaff8f105a463744a3006c4e9. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAH682200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb0b063bced4fb7d3993a88b6d4b7ab003c85de562bdf54428ce04b5605dc89. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/CAOWO2100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3d9b68d1a377adcde67fffbecf4ef1c58af5af65fc5ac49042784173d5ecc4. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/CAOWO2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66dd78ea619f18c22bad1cbf9c5fb65ec2783698361aa7adde56b607fda2bbd. 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/CAOWO2100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7751599915d5dce30e6bcdd85e9ea5c063f3163166bde93fd88e895a122f11aa. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ee3daa2ea62e24bb81cde3c77aecbc38b124e513a338d5338d426e82647a4d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59625707e00fa50cc56b068d934a2ddc227bb990cc08dc3fcdb2d5e5e7e28369. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92af1c6f54ebf2e2d7460d8d401f056c5930e1ee2d84fb3814d136d24649893. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d608d27f0f9aece15a4e086504e954875e449c9097e8ba6a7eac9c64c99b2a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CAOWO2100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcd9bfc4436a58a40f1a76991062163ba710290706621bc817d18b9436407d4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CAOWO2100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6816f19f94c47122e3e281441d169f80090a1e6452d7e9c34eaccd69ba2e1d. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/CAOWO2100064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea0df2f8569fd2a80af63bd76b25972f69842c697fec7f3fbc5205f2b2209b6a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CAOWO2100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b00cb4e0b72c835e0db00b2dfd53c00d5cf7aa44604f4bb6e3b1a5ba869871. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CAOWO2100069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1826405ab89ab71ee8eed67a410f8c32d523e6a8433791506a15ccba566c0806. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ee3daa2ea62e24bb81cde3c77aecbc38b124e513a338d5338d426e82647a4d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde46c3cb70d296a7ab5226e0ece9a03446084a9746ec4dbe4fae0b58c6e1de3c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1771e2603de57480c837670a97a46a20e7aa845af4dffadb67a56ceb1546790. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/CAOWO2100053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4e0dc26fe22a7a3b3fbe222c3d535f00b4a3dbe4feb1cfe9ed5eb4bf5723da. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), 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/FRX282344280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ff8cbba458994cbd7b934946f0c9b64e09fc3e7407ab2ee7b69f310bc73cc8. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/CAOWO2100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7751599915d5dce30e6bcdd85e9ea5c063f3163166bde93fd88e895a122f11aa. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e3d9b68d1a377adcde67fffbecf4ef1c58af5af65fc5ac49042784173d5ecc4. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/CAOWO2100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d608d27f0f9aece15a4e086504e954875e449c9097e8ba6a7eac9c64c99b2a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a4d68bc59a9b1ebdf18f4c17a80a5a29e83759acee665c9347cc874decfb23. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6097bf8cbc1bbbb6612a7198773edca6df4270495503474cb6a2d39665ffa8dc. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1000d7fdea1acbe8b41ce99b9be84993194e32bd6e43e2bfd210444c7f5393. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701ea8a0173502f95b563e64ea3155aa175eaa10a2ae27b3f37c432d921e215b. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30baeb452c90c71203b391d1ba067cf0ba3989ffeea1fc50ef0c57e21ae8364c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc4af8ae44f2a29acb3e4c5aaf5dcffb94d180d2bb7b26d1499f4ff201d3bc4. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAOWO2100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550c4b1cb6d322030a0ea41002383f9c5d932dad40d2cfa19f236ecd6734bb2e. 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/CAOWO2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3640635f75030ca6a862a892e676413c8bc6754c69d8e4d8de8102937a99a61c. 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/CAOWO2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25888c563c180c929ce368b294672844e942ab22961b7ab7e97c9f76e36cb7dc. 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/CAOWO2100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ab50af2d3bb8b8a7f1d0ee67b122786c25b854a4482260b1a02fff396773df. 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/CAOWO2100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f8175a525eb47dd2369a6736bf2ce318545ec12f084d31158704658eb842a6. 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/CAOWO2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9b8a0682a0d3f70991633b9cb5f4fe6e495009e321cd9f41354c4e0884f002. 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/CAOWO2400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8767a71288dfdf05754b9218b37e8bfc8a8a62902a6bd9677f56f3572908ff6. 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/CAOWO2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe716e8a46a0e8e5bbf9fc74368b9591d1569d3b9cb1fce36f25255806eb0783c. 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/CAOWO2400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fb4b9cfdfb9b5d716e4c67eea01a586ba836f44606cb61054b145fbe462020. 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/CAOWO2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5986d4046087c5d605a77f30e0ef47cfb6bc0d4ccabc74add0d6cf7b016e2551. 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/CAOWO2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcbd8715e6bba07825f5276a0cea61c06e229d8ed52dc3cdabf31dbd5bbbb4b. 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/CAOWO2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f624ede1bd8796a5526fd0c5c56508d93afed4d52d4256cf8deea60a21d2cbd. 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/CAOWO2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbe386e9f60963813d2f5348e229fd75888003fde8a1fa78893145e2471b4b8. 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/CAOWO2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d7bfd69ddabe8264242df969a489f76aaecbe3778433520fb8a7c01250f9f05. 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/CAOWO2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23cb9f71e3ed5b27bd2acc0eb81fbc76fba1151fe23063ad2b3b78144af18ad7. 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/CAOWO2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf901cd158471fc8de70fd37c9dfdc55a055cdac1655da2a025de8194b8dcb7f9. 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/CAOWO2100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515719fb1374a5de5cb1849b6ecf9562901b7a9361d1c9bc165caf5cd19a7525. 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/CAOWU2000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff23bfafe2fec34dd8c8dafc31963956876f30600de1eb59b173513ce3250388. 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/FR10S2065111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d17856ffcaf13525ee410deff691d89e8c111f8b2b9d5334e95490aa6b20037. 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/TCADE1754421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a20db443eb272f96d28bbe6427fbb9fe37475b349ad5544279279b8d5875db. 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/TCADE1754456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67384218b0d3f1147dd23cfa0c0686db3efcc53d7b272fc72a15c64e2286b4fb. 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/TCADE1754467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df2deed636efd9e0baa975f38ed5a5fedf043910c8b571f9c5889a09c09aa81. 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/TCADE1754476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f31877a67cacfba49b035c7f8d74a23358035766692cb88c6e86b5c4c5cd22. 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/TCADE1754479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ca84ce341774d40426e1e679835be2fb428a31d478bcc6a695f56d7466defe. 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/TCADE1754486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53cc26217f1a3e9f73630a6ba56c4121abbbc114eadee561cec3761344de94b3. 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/TCADE1754491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3801a7d0d5fe2a2d9e23c43c3da012d71123754220297a7af2e50ae2b06005ef. 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/TCADC1714937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf040268f5c8938fb622639c7eda4732e5d705bb2430507c68bbe2d92079ada1. 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/CAOWO2100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a403c19c39563b8438128fae966618ead6240d7c2d8f7be98919c0b5a97b41. 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/CAH682200096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2824be86134254e878ba16fff98b02ec13dfe4a4bbe1be2a810411ad019aaa40. 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/FRX762245850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52bf9cc7f3e9710df6ec723015b6629fd9e13028003a8bdedb8ff355db86904. 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/FRX202124066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7069070de91f09ee87e7b2270e70b792ce23f3f357cfcfa8899eabeb308daa3e. 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/TCADK1893934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ba03b112be80ef79c9677d747a6c5d8f37deba8a909841807eb9feea7c05d3. 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/CAOWU2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b15938ab6d41e484b796e68d050cb16ae417850ba40abd7de91df59e36b4806. 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/DGA062215851.